Analysis
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max time kernel
128s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
28-06-2024 06:32
Static task
static1
Behavioral task
behavioral1
Sample
MV GOLDEN SCHULTE PARTICULARS.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
MV GOLDEN SCHULTE PARTICULARS.exe
Resource
win10v2004-20240611-en
General
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Target
MV GOLDEN SCHULTE PARTICULARS.exe
-
Size
521KB
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MD5
426555bcad5afe20ed0cbaac5fd720da
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SHA1
94e217ac539bfc830581dcf56aa03f8c7bf926be
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SHA256
3c6b18f1ed97b080e9e72e66141d089a43db9698320854382009ef1b9d5ccc16
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SHA512
95e0d69324f726531076af5076f1e97d3120dba3a30a9df2b68269f1d36526429d0e6bad198e29a8eeac36952e1b335ce1f3a9cb0a61e7b2d9d1372cd59a44de
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SSDEEP
12288:c5kndm6oduitZWCxbLzRyCQSB2NcSpUbubuF4a0kR9:Hng6oQiSCJM/S2Ptg4hkR9
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
valleycountysar.org - Port:
26 - Username:
[email protected] - Password:
fY,FLoadtsiF
Signatures
-
Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Snake Keylogger payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/1620-9-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 4 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
MV GOLDEN SCHULTE PARTICULARS.exedescription pid process target process PID 4812 set thread context of 1620 4812 MV GOLDEN SCHULTE PARTICULARS.exe MV GOLDEN SCHULTE PARTICULARS.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 5044 1620 WerFault.exe MV GOLDEN SCHULTE PARTICULARS.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
MV GOLDEN SCHULTE PARTICULARS.exepid process 1620 MV GOLDEN SCHULTE PARTICULARS.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
MV GOLDEN SCHULTE PARTICULARS.exedescription pid process Token: SeDebugPrivilege 1620 MV GOLDEN SCHULTE PARTICULARS.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
MV GOLDEN SCHULTE PARTICULARS.exedescription pid process target process PID 4812 wrote to memory of 1620 4812 MV GOLDEN SCHULTE PARTICULARS.exe MV GOLDEN SCHULTE PARTICULARS.exe PID 4812 wrote to memory of 1620 4812 MV GOLDEN SCHULTE PARTICULARS.exe MV GOLDEN SCHULTE PARTICULARS.exe PID 4812 wrote to memory of 1620 4812 MV GOLDEN SCHULTE PARTICULARS.exe MV GOLDEN SCHULTE PARTICULARS.exe PID 4812 wrote to memory of 1620 4812 MV GOLDEN SCHULTE PARTICULARS.exe MV GOLDEN SCHULTE PARTICULARS.exe PID 4812 wrote to memory of 1620 4812 MV GOLDEN SCHULTE PARTICULARS.exe MV GOLDEN SCHULTE PARTICULARS.exe PID 4812 wrote to memory of 1620 4812 MV GOLDEN SCHULTE PARTICULARS.exe MV GOLDEN SCHULTE PARTICULARS.exe PID 4812 wrote to memory of 1620 4812 MV GOLDEN SCHULTE PARTICULARS.exe MV GOLDEN SCHULTE PARTICULARS.exe PID 4812 wrote to memory of 1620 4812 MV GOLDEN SCHULTE PARTICULARS.exe MV GOLDEN SCHULTE PARTICULARS.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\MV GOLDEN SCHULTE PARTICULARS.exe"C:\Users\Admin\AppData\Local\Temp\MV GOLDEN SCHULTE PARTICULARS.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\MV GOLDEN SCHULTE PARTICULARS.exe"C:\Users\Admin\AppData\Local\Temp\MV GOLDEN SCHULTE PARTICULARS.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1620 -s 14843⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1620 -ip 16201⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1620-9-0x0000000000400000-0x0000000000426000-memory.dmpFilesize
152KB
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memory/1620-14-0x0000000075100000-0x00000000758B0000-memory.dmpFilesize
7.7MB
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memory/1620-10-0x0000000075100000-0x00000000758B0000-memory.dmpFilesize
7.7MB
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memory/1620-11-0x0000000075100000-0x00000000758B0000-memory.dmpFilesize
7.7MB
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memory/4812-3-0x0000000005040000-0x00000000050D2000-memory.dmpFilesize
584KB
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memory/4812-5-0x0000000075100000-0x00000000758B0000-memory.dmpFilesize
7.7MB
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memory/4812-6-0x0000000005280000-0x00000000052D4000-memory.dmpFilesize
336KB
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memory/4812-7-0x0000000005420000-0x00000000054BC000-memory.dmpFilesize
624KB
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memory/4812-8-0x0000000005300000-0x0000000005308000-memory.dmpFilesize
32KB
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memory/4812-4-0x0000000005270000-0x000000000527A000-memory.dmpFilesize
40KB
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memory/4812-0-0x000000007510E000-0x000000007510F000-memory.dmpFilesize
4KB
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memory/4812-2-0x0000000005700000-0x0000000005CA4000-memory.dmpFilesize
5.6MB
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memory/4812-13-0x0000000075100000-0x00000000758B0000-memory.dmpFilesize
7.7MB
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memory/4812-1-0x00000000005E0000-0x0000000000668000-memory.dmpFilesize
544KB