b1ee03942664668e5e21997036234359542ee889c8d51e2699cbe6c8727cd19d

Resubmissions

23-06-2024 19:34

240623-yac8yazcph 3

23-06-2024 19:33

240623-x9rd6szcne 10

23-06-2024 19:32

240623-x895wstbkr 10

Analysis

max time kernel
128s
max time network
144s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
23-06-2024 19:34

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Report Analysis Logs

General

Target

Loader.rar
Size

3.8MB
MD5

6708336a25163b73dd47bc09f57818fa
SHA1

36a31642c5f77cba5c4c0de905063e0b033a4986
SHA256

b1ee03942664668e5e21997036234359542ee889c8d51e2699cbe6c8727cd19d
SHA512

34e8f4913a393f71032699b32deb65103268b72e830ca870003a117a0c4a9bd7d4fb2e60cb520788fbffc08ec6cb9b189d93995d5f93e864befe89cf7946cbf1
SSDEEP

98304:Z+Vnp8HuN4umIeUr8A6dIoYzMl+/lHOlmvLYdZEyt:speulevALXZlI8GZEyt

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

chrome.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Modifies registry class 64 IoCs

Processes:

rundll32.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\7\Shell\KnownFolderDerivedFolderType = "{57807898-8C4F-4462-BB63-71042380B109}"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Applications\7z.exe\shell\open\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\LogicalViewMode = "1"	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1092616257"	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByDirection = "1"	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1"	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\6\ComDlg\TV_TopViewID = "{82BA0782-5B7A-4569-B5D7-EC83085F08CC}"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02020202	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Mode = "4"	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:PID = "0"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlg\{3F2A72A7-99FA-4DDB-A5A8-C604EDF61D6B}\{82BA0782-5B7A-4569-B5D7-EC83085F08CC}	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlg\{3F2A72A7-99FA-4DDB-A5A8-C604EDF61D6B}\{82BA0782-5B7A-4569-B5D7-EC83085F08CC}\FFlags = "1092616257"	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\3\0\0\0 = 4c00310000000000a858ef721000372d5a697000380008000400efbea858ef72a858ef722a00000041f8000000000900000000000000000000000000000037002d005a0069007000000014000000	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 03000000010000000200000000000000ffffffff	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupView = "0"	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:PID = "0"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 0202020202	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlg	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\7\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Mode = "4"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\LogicalViewMode = "1"	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\Shell\KnownFolderDerivedFolderType = "{57807898-8C4F-4462-BB63-71042380B109}"	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\6\ComDlg\TV_FolderType = "{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}"	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\5\ComDlg\TV_FolderType = "{3F2A72A7-99FA-4DDB-A5A8-C604EDF61D6B}"	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlg\{3F2A72A7-99FA-4DDB-A5A8-C604EDF61D6B}\{82BA0782-5B7A-4569-B5D7-EC83085F08CC}\FFlags = "1"	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\3\0\0\MRUListEx = ffffffff	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\SniffedFolderType = "Generic"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\6	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\1	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\7\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Applications	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlg\{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\7	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\3\0\0	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000010000000300000002000000ffffffff	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\5	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02020202020202	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\3\0\0\0\NodeSlot = "7"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\Shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Mode = "4"	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 020202020202	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\3\0\0\MRUListEx = 00000000ffffffff	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_Classes\Local Settings	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlg\{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}\{82BA0782-5B7A-4569-B5D7-EC83085F08CC}\FFlags = "1092616257"	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlg\{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}\{82BA0782-5B7A-4569-B5D7-EC83085F08CC}\Sort = 000000000000000000000000000000000200000030f125b7ef471a10a5f102608c9eebac0a0000000100000030f125b7ef471a10a5f102608c9eebac0e000000ffffffff	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\7\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:PID = "0"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Applications\7z.exe\shell	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\4\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000007800000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlg\{3F2A72A7-99FA-4DDB-A5A8-C604EDF61D6B}\{82BA0782-5B7A-4569-B5D7-EC83085F08CC}\IconSize = "16"	rundll32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\1 = 9e0000001a00eebbfe23000010007db10d7bd29c934a973346cc89022e7c00002a0000000000efbe000000200000000000000000000000000000000000000000000000000100000020002a0000000000efbe7e47b3fbe4c93b4ba2bad3f5d3cd46f98207ba827a5b6945b5d7ec83085f08cc20002a0000000000efbe000000200000000000000000000000000000000000000000000000000100000020000000	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\6\ComDlg	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\7\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1092616257"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlg\{3F2A72A7-99FA-4DDB-A5A8-C604EDF61D6B}\{82BA0782-5B7A-4569-B5D7-EC83085F08CC}\LogicalViewMode = "1"	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\7\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}"	rundll32.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByDirection = "1"	rundll32.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

chrome.exe

pid process

2492 chrome.exe
2492 chrome.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

rundll32.exe

pid process

2740 rundll32.exe

pid	process
2740	rundll32.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

7z.exechrome.exe

description	pid	process
Token: SeRestorePrivilege	1924	7z.exe
Token: 35	1924	7z.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe
Token: SeShutdownPrivilege	2492	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

Processes:

chrome.exe

pid	process
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe

Suspicious use of SendNotifyMessage 32 IoCs

Processes:

chrome.exe

pid	process
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe
2492	chrome.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

rundll32.exe

pid process

2740 rundll32.exe
2740 rundll32.exe

pid	process
2740	rundll32.exe
2740	rundll32.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

cmd.exerundll32.exechrome.exe

description	pid	process	target process
PID 1724 wrote to memory of 2740	1724	cmd.exe	rundll32.exe
PID 1724 wrote to memory of 2740	1724	cmd.exe	rundll32.exe
PID 1724 wrote to memory of 2740	1724	cmd.exe	rundll32.exe
PID 2740 wrote to memory of 1924	2740	rundll32.exe	7z.exe
PID 2740 wrote to memory of 1924	2740	rundll32.exe	7z.exe
PID 2740 wrote to memory of 1924	2740	rundll32.exe	7z.exe
PID 2492 wrote to memory of 2080	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2080	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2080	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 2352	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 1612	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 1612	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 1612	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 684	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 684	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 684	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 684	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 684	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 684	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 684	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 684	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 684	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 684	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 684	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 684	2492	chrome.exe	chrome.exe
PID 2492 wrote to memory of 684	2492	chrome.exe	chrome.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Loader.rar
1⤵
- Suspicious use of WriteProcessMemory
PID:1724

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Loader.rar
2⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2740

C:\Program Files\7-Zip\7z.exe
"C:\Program Files\7-Zip\7z.exe" "C:\Users\Admin\AppData\Local\Temp\Loader.rar"
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1924

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:2788

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:1544

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2492

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef5d39758,0x7fef5d39768,0x7fef5d39778
2⤵
PID:2080

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1176 --field-trial-handle=1840,i,5961453329201848781,7638809408239477541,131072 /prefetch:2
2⤵
PID:2352

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1424 --field-trial-handle=1840,i,5961453329201848781,7638809408239477541,131072 /prefetch:8
2⤵
PID:1612

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1472 --field-trial-handle=1840,i,5961453329201848781,7638809408239477541,131072 /prefetch:8
2⤵
PID:684

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2108 --field-trial-handle=1840,i,5961453329201848781,7638809408239477541,131072 /prefetch:1
2⤵
PID:976

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2116 --field-trial-handle=1840,i,5961453329201848781,7638809408239477541,131072 /prefetch:1
2⤵
PID:1000

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=2312 --field-trial-handle=1840,i,5961453329201848781,7638809408239477541,131072 /prefetch:2
2⤵
PID:2160

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=2240 --field-trial-handle=1840,i,5961453329201848781,7638809408239477541,131072 /prefetch:1
2⤵
PID:2872

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3296 --field-trial-handle=1840,i,5961453329201848781,7638809408239477541,131072 /prefetch:8
2⤵
PID:2760

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=1616 --field-trial-handle=1840,i,5961453329201848781,7638809408239477541,131072 /prefetch:1
2⤵
PID:2952

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=3036 --field-trial-handle=1840,i,5961453329201848781,7638809408239477541,131072 /prefetch:1
2⤵
PID:2440

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:1852

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Query Registry

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1
Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
Filesize
5KB

MD5
5af611dceb332fe1af43ec29c596d384

SHA1
ab14ecb4daf62307a408b55e4b261f96bfa8f5b9

SHA256
2c7e0787d25ccaadf6a8ec2a4ca28b6c6d262cb75598f5dfba1a55bda2f25ec1

SHA512
72f5e381d3e3cb5bafd057e5e30adc233bb6bd3845606e979f16ae62f7d371886ff332fc0f2cba7e399d75cfed1bf09f39fc07e67552358c9938ca2553b50b30

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
Filesize
5KB

MD5
f343ab20eac70867b9ecb0a6c115f757

SHA1
7f061238464209c54c88448cfa4c1710df8ef80a

SHA256
ea08c0afc34324a27d22d13e1fa0232c0a3fe01a4de2a55f7a20a920c7c5b3db

SHA512
c7b182afdbfd3cbd2cc1c51514c4b87ea7b452a934bb6250db98dfc5c3f1aaacead79e56ef7d4f7b0b0d0de604de44b147731ba5928e122bb73d25d47dffd607

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp
Filesize
16B

MD5
18e723571b00fb1694a3bad6c78e4054

SHA1
afcc0ef32d46fe59e0483f9a3c891d3034d12f32

SHA256
8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

SHA512
43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

Download Submit
\??\pipe\crashpad_2492_ZSBQRAWGOOKVUTLH
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/2740-24-0x0000000003D50000-0x0000000003D60000-memory.dmp

Filesize
64KB

Download