Analysis
-
max time kernel
148s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
19-04-2024 13:58
Static task
static1
Behavioral task
behavioral1
Sample
fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe
Resource
win7-20240221-en
General
-
Target
fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe
-
Size
2.7MB
-
MD5
fa730d83b4be4c873039dc585f958d7c
-
SHA1
95f5cef4663ceb749ca98131734bb001d618458f
-
SHA256
293440eae97b7c052aeaffd6855b2eda065b0b8fd452a830a9bf3c6637a20f4a
-
SHA512
2870816e65670af2b1675dc6b3e48ae6e297adc15330c1ce3e0c9ae276136a122a3fe46175c389d93014938a080bb70bc7824f5adc4b831818ee8a707a24589b
-
SSDEEP
49152:DdbNhMYCLtVRgf3FEyzLrU2OzPaWBA22ynoyHORZ/nXX2WAoF:hPuCf1EyHo20PaP2VoyHGZ/XXyU
Malware Config
Extracted
bitrat
1.35
storage.nsupdate.info:8973
-
communication_password
bf771c9d082071fe80b18bb678220682
-
tor_process
tor
Signatures
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-4084619521-2220719027-1909462854-1000\Control Panel\International\Geo\Nation fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe -
Processes:
resource yara_rule behavioral2/memory/876-48-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-49-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-50-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-52-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-53-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-110-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-116-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-117-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-118-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-119-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-120-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-121-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-122-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-140-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-141-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-143-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-144-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-145-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-147-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-148-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-150-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-151-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-153-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-154-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-156-0x0000000000400000-0x00000000007E4000-memory.dmp upx behavioral2/memory/876-157-0x0000000000400000-0x00000000007E4000-memory.dmp upx -
Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
Processes:
MSBuild.exepid process 876 MSBuild.exe 876 MSBuild.exe 876 MSBuild.exe 876 MSBuild.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exedescription pid process target process PID 3732 set thread context of 876 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe MSBuild.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious behavior: EnumeratesProcesses 9 IoCs
Processes:
powershell.exepowershell.exefa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exepowershell.exepid process 2464 powershell.exe 392 powershell.exe 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe 2464 powershell.exe 1020 powershell.exe 392 powershell.exe 1020 powershell.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
Processes:
powershell.exepowershell.exefa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exepowershell.exeMSBuild.exedescription pid process Token: SeDebugPrivilege 2464 powershell.exe Token: SeDebugPrivilege 392 powershell.exe Token: SeDebugPrivilege 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe Token: SeDebugPrivilege 1020 powershell.exe Token: SeShutdownPrivilege 876 MSBuild.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
MSBuild.exepid process 876 MSBuild.exe 876 MSBuild.exe -
Suspicious use of WriteProcessMemory 22 IoCs
Processes:
fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exedescription pid process target process PID 3732 wrote to memory of 2464 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe powershell.exe PID 3732 wrote to memory of 2464 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe powershell.exe PID 3732 wrote to memory of 2464 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe powershell.exe PID 3732 wrote to memory of 392 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe powershell.exe PID 3732 wrote to memory of 392 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe powershell.exe PID 3732 wrote to memory of 392 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe powershell.exe PID 3732 wrote to memory of 4512 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe schtasks.exe PID 3732 wrote to memory of 4512 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe schtasks.exe PID 3732 wrote to memory of 4512 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe schtasks.exe PID 3732 wrote to memory of 1020 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe powershell.exe PID 3732 wrote to memory of 1020 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe powershell.exe PID 3732 wrote to memory of 1020 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe powershell.exe PID 3732 wrote to memory of 1156 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe MSBuild.exe PID 3732 wrote to memory of 1156 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe MSBuild.exe PID 3732 wrote to memory of 1156 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe MSBuild.exe PID 3732 wrote to memory of 876 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe MSBuild.exe PID 3732 wrote to memory of 876 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe MSBuild.exe PID 3732 wrote to memory of 876 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe MSBuild.exe PID 3732 wrote to memory of 876 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe MSBuild.exe PID 3732 wrote to memory of 876 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe MSBuild.exe PID 3732 wrote to memory of 876 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe MSBuild.exe PID 3732 wrote to memory of 876 3732 fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe MSBuild.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\fa730d83b4be4c873039dc585f958d7c_JaffaCakes118.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\WoiCgLlRgn.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WoiCgLlRgn" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2A95.tmp"2⤵
- Creates scheduled task(s)
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\WoiCgLlRgn.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.logFilesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractiveFilesize
18KB
MD56868110cae98cb1cda6b0476f29c9f7b
SHA1dbd84466512439ee2456f9cd856a6fc9298b8eb3
SHA2567e5bb44413d848e6f9b908918632a4a85d4127537ee0d33b88e636bab68aaa60
SHA51267c3da818d1c5bddd694d95057dd6058bf8cbdff011e00c5dedc014d100b213149e4d3e0fd3343656040af67b2c39df2d65c35e9aeffd198ca82d5d9c93658ef
-
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tdpfkhwa.sr4.ps1Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
-
C:\Users\Admin\AppData\Local\Temp\tmp2A95.tmpFilesize
1KB
MD5f462707cb106a07f73cc524a6ec65255
SHA1a06e7031d1ced488cf3cba7c1571237803dafc5f
SHA25699c140cecad9d2c1bbe7f1a749b211e2ae02bf86838566cee081aaf3aee516ad
SHA512b8586e323c588442c8c4b6ec2f367afdfb79448f4d9dc0759d36632d4dc5edf601501e45ff5b4c36e61e9b77e4c7fa771bcd2df1cdec30a36e295a3bf665d3a6
-
memory/392-97-0x0000000007F90000-0x000000000860A000-memory.dmpFilesize
6.5MB
-
memory/392-28-0x0000000005E30000-0x0000000005E96000-memory.dmpFilesize
408KB
-
memory/392-138-0x0000000074AE0000-0x0000000075290000-memory.dmpFilesize
7.7MB
-
memory/392-129-0x0000000007C70000-0x0000000007C78000-memory.dmpFilesize
32KB
-
memory/392-128-0x0000000007C90000-0x0000000007CAA000-memory.dmpFilesize
104KB
-
memory/392-127-0x0000000007B90000-0x0000000007BA4000-memory.dmpFilesize
80KB
-
memory/392-125-0x0000000005030000-0x0000000005040000-memory.dmpFilesize
64KB
-
memory/392-114-0x0000000074AE0000-0x0000000075290000-memory.dmpFilesize
7.7MB
-
memory/392-112-0x0000000007B50000-0x0000000007B61000-memory.dmpFilesize
68KB
-
memory/392-108-0x0000000007950000-0x000000000796A000-memory.dmpFilesize
104KB
-
memory/392-93-0x0000000005030000-0x0000000005040000-memory.dmpFilesize
64KB
-
memory/392-72-0x0000000075390000-0x00000000753DC000-memory.dmpFilesize
304KB
-
memory/392-69-0x00000000075A0000-0x00000000075D2000-memory.dmpFilesize
200KB
-
memory/392-71-0x000000007EFB0000-0x000000007EFC0000-memory.dmpFilesize
64KB
-
memory/392-22-0x0000000074AE0000-0x0000000075290000-memory.dmpFilesize
7.7MB
-
memory/392-25-0x0000000005030000-0x0000000005040000-memory.dmpFilesize
64KB
-
memory/392-29-0x0000000005EA0000-0x0000000005F06000-memory.dmpFilesize
408KB
-
memory/392-23-0x0000000005030000-0x0000000005040000-memory.dmpFilesize
64KB
-
memory/876-156-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-145-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-157-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-117-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-154-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-48-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-49-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-153-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-52-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-116-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-53-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-151-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-115-0x0000000071290000-0x00000000712C9000-memory.dmpFilesize
228KB
-
memory/876-119-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-150-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-148-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-147-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-146-0x00000000753A0000-0x00000000753D9000-memory.dmpFilesize
228KB
-
memory/876-120-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-118-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-144-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-143-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-142-0x00000000753A0000-0x00000000753D9000-memory.dmpFilesize
228KB
-
memory/876-141-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-140-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-50-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-121-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-126-0x0000000070A10000-0x0000000070A49000-memory.dmpFilesize
228KB
-
memory/876-122-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/876-110-0x0000000000400000-0x00000000007E4000-memory.dmpFilesize
3.9MB
-
memory/1020-123-0x0000000007E70000-0x0000000007E7E000-memory.dmpFilesize
56KB
-
memory/1020-107-0x0000000005480000-0x0000000005490000-memory.dmpFilesize
64KB
-
memory/1020-139-0x0000000074AE0000-0x0000000075290000-memory.dmpFilesize
7.7MB
-
memory/1020-96-0x0000000075390000-0x00000000753DC000-memory.dmpFilesize
304KB
-
memory/1020-57-0x0000000074AE0000-0x0000000075290000-memory.dmpFilesize
7.7MB
-
memory/1020-55-0x0000000005480000-0x0000000005490000-memory.dmpFilesize
64KB
-
memory/1020-54-0x0000000005480000-0x0000000005490000-memory.dmpFilesize
64KB
-
memory/1020-95-0x000000007EFB0000-0x000000007EFC0000-memory.dmpFilesize
64KB
-
memory/2464-70-0x0000000075390000-0x00000000753DC000-memory.dmpFilesize
304KB
-
memory/2464-21-0x0000000005A30000-0x0000000006058000-memory.dmpFilesize
6.2MB
-
memory/2464-113-0x0000000003000000-0x0000000003010000-memory.dmpFilesize
64KB
-
memory/2464-24-0x0000000003000000-0x0000000003010000-memory.dmpFilesize
64KB
-
memory/2464-111-0x0000000007F10000-0x0000000007FA6000-memory.dmpFilesize
600KB
-
memory/2464-124-0x0000000074AE0000-0x0000000075290000-memory.dmpFilesize
7.7MB
-
memory/2464-58-0x0000000006970000-0x000000000698E000-memory.dmpFilesize
120KB
-
memory/2464-109-0x0000000007D00000-0x0000000007D0A000-memory.dmpFilesize
40KB
-
memory/2464-68-0x0000000006A00000-0x0000000006A4C000-memory.dmpFilesize
304KB
-
memory/2464-27-0x0000000005990000-0x00000000059B2000-memory.dmpFilesize
136KB
-
memory/2464-83-0x0000000003000000-0x0000000003010000-memory.dmpFilesize
64KB
-
memory/2464-20-0x0000000003000000-0x0000000003010000-memory.dmpFilesize
64KB
-
memory/2464-82-0x0000000007B30000-0x0000000007B4E000-memory.dmpFilesize
120KB
-
memory/2464-19-0x0000000074AE0000-0x0000000075290000-memory.dmpFilesize
7.7MB
-
memory/2464-94-0x0000000007B60000-0x0000000007C03000-memory.dmpFilesize
652KB
-
memory/2464-18-0x0000000003050000-0x0000000003086000-memory.dmpFilesize
216KB
-
memory/2464-137-0x0000000074AE0000-0x0000000075290000-memory.dmpFilesize
7.7MB
-
memory/3732-13-0x000000000C3F0000-0x000000000C568000-memory.dmpFilesize
1.5MB
-
memory/3732-5-0x0000000005680000-0x0000000005690000-memory.dmpFilesize
64KB
-
memory/3732-6-0x0000000005370000-0x000000000537A000-memory.dmpFilesize
40KB
-
memory/3732-1-0x0000000000720000-0x00000000009D0000-memory.dmpFilesize
2.7MB
-
memory/3732-2-0x0000000005390000-0x000000000542C000-memory.dmpFilesize
624KB
-
memory/3732-7-0x0000000005560000-0x00000000055B6000-memory.dmpFilesize
344KB
-
memory/3732-8-0x0000000006020000-0x0000000006374000-memory.dmpFilesize
3.3MB
-
memory/3732-9-0x0000000006B70000-0x0000000006B8A000-memory.dmpFilesize
104KB
-
memory/3732-11-0x0000000005680000-0x0000000005690000-memory.dmpFilesize
64KB
-
memory/3732-10-0x0000000074AE0000-0x0000000075290000-memory.dmpFilesize
7.7MB
-
memory/3732-56-0x0000000074AE0000-0x0000000075290000-memory.dmpFilesize
7.7MB
-
memory/3732-0-0x0000000074AE0000-0x0000000075290000-memory.dmpFilesize
7.7MB
-
memory/3732-3-0x0000000005A70000-0x0000000006014000-memory.dmpFilesize
5.6MB
-
memory/3732-12-0x0000000008C10000-0x0000000008E00000-memory.dmpFilesize
1.9MB
-
memory/3732-4-0x00000000054C0000-0x0000000005552000-memory.dmpFilesize
584KB