Analysis
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max time kernel
107s -
max time network
113s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
01-06-2021 08:10
Static task
static1
Behavioral task
behavioral1
Sample
806697436F2D3569CABF4D43606F0A9F.exe
Resource
win7v20210410
0 signatures
0 seconds
General
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Target
806697436F2D3569CABF4D43606F0A9F.exe
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Size
2.0MB
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MD5
806697436f2d3569cabf4d43606f0a9f
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SHA1
e1713da12db7873d8682a4ae50bf570b6cada9e5
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SHA256
9934672222ba1c499e60bd3838783c433f10cea9be633cb9f6de7eab3c0db865
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SHA512
d4c6ef5f361dc2a82066a9f20776abd954fd3a09a528809da9dcca8f0e13e900a6626ca9dd1287476ce462ca9bbc227477f32dea817383383d4c7acaa4e4c8c6
Malware Config
Signatures
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Taurus Stealer Payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/2956-127-0x0000000000400000-0x000000000043A000-memory.dmp family_taurus_stealer behavioral2/memory/2956-128-0x000000000041EBC1-mapping.dmp family_taurus_stealer behavioral2/memory/2956-129-0x0000000000400000-0x000000000043A000-memory.dmp family_taurus_stealer -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
806697436F2D3569CABF4D43606F0A9F.exedescription pid process target process PID 3968 set thread context of 2956 3968 806697436F2D3569CABF4D43606F0A9F.exe 806697436F2D3569CABF4D43606F0A9F.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3604 2956 WerFault.exe 806697436F2D3569CABF4D43606F0A9F.exe -
Suspicious behavior: EnumeratesProcesses 13 IoCs
Processes:
WerFault.exepid process 3604 WerFault.exe 3604 WerFault.exe 3604 WerFault.exe 3604 WerFault.exe 3604 WerFault.exe 3604 WerFault.exe 3604 WerFault.exe 3604 WerFault.exe 3604 WerFault.exe 3604 WerFault.exe 3604 WerFault.exe 3604 WerFault.exe 3604 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
806697436F2D3569CABF4D43606F0A9F.exeWerFault.exedescription pid process Token: SeDebugPrivilege 3968 806697436F2D3569CABF4D43606F0A9F.exe Token: SeRestorePrivilege 3604 WerFault.exe Token: SeBackupPrivilege 3604 WerFault.exe Token: SeDebugPrivilege 3604 WerFault.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
806697436F2D3569CABF4D43606F0A9F.exedescription pid process target process PID 3968 wrote to memory of 2956 3968 806697436F2D3569CABF4D43606F0A9F.exe 806697436F2D3569CABF4D43606F0A9F.exe PID 3968 wrote to memory of 2956 3968 806697436F2D3569CABF4D43606F0A9F.exe 806697436F2D3569CABF4D43606F0A9F.exe PID 3968 wrote to memory of 2956 3968 806697436F2D3569CABF4D43606F0A9F.exe 806697436F2D3569CABF4D43606F0A9F.exe PID 3968 wrote to memory of 2956 3968 806697436F2D3569CABF4D43606F0A9F.exe 806697436F2D3569CABF4D43606F0A9F.exe PID 3968 wrote to memory of 2956 3968 806697436F2D3569CABF4D43606F0A9F.exe 806697436F2D3569CABF4D43606F0A9F.exe PID 3968 wrote to memory of 2956 3968 806697436F2D3569CABF4D43606F0A9F.exe 806697436F2D3569CABF4D43606F0A9F.exe PID 3968 wrote to memory of 2956 3968 806697436F2D3569CABF4D43606F0A9F.exe 806697436F2D3569CABF4D43606F0A9F.exe PID 3968 wrote to memory of 2956 3968 806697436F2D3569CABF4D43606F0A9F.exe 806697436F2D3569CABF4D43606F0A9F.exe PID 3968 wrote to memory of 2956 3968 806697436F2D3569CABF4D43606F0A9F.exe 806697436F2D3569CABF4D43606F0A9F.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\806697436F2D3569CABF4D43606F0A9F.exe"C:\Users\Admin\AppData\Local\Temp\806697436F2D3569CABF4D43606F0A9F.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3968 -
C:\Users\Admin\AppData\Local\Temp\806697436F2D3569CABF4D43606F0A9F.exe"C:\Users\Admin\AppData\Local\Temp\806697436F2D3569CABF4D43606F0A9F.exe"2⤵PID:2956
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2956 -s 11523⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3604