Analysis
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max time kernel
20s -
max time network
112s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
09-11-2020 19:43
Static task
static1
Behavioral task
behavioral1
Sample
PO200200017-2494.exe
Resource
win7v20201028
General
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Target
PO200200017-2494.exe
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Size
270KB
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MD5
d39da7377015f8a81f92344c28072b6f
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SHA1
b5dabdb3085c89a2e0e2806fa350a6a6423639c9
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SHA256
ebadbebdb632cdc59b9333f56295ea99080248807a1d6f35c086159c8b2329e6
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SHA512
326b01b97faa2e1b4f623c8074864085dc7804473e3eed8ad74bb57ad783a764f4372c24572a2d480f7ebd326203f52714273694993d79e719c60b28a507f7e6
Malware Config
Signatures
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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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:
PO200200017-2494.exedescription pid process target process PID 3372 set thread context of 3264 3372 PO200200017-2494.exe PO200200017-2494.exe -
Suspicious use of AdjustPrivilegeToken 40 IoCs
Processes:
PO200200017-2494.exedescription pid process Token: SeImpersonatePrivilege 3264 PO200200017-2494.exe Token: SeTcbPrivilege 3264 PO200200017-2494.exe Token: SeChangeNotifyPrivilege 3264 PO200200017-2494.exe Token: SeCreateTokenPrivilege 3264 PO200200017-2494.exe Token: SeBackupPrivilege 3264 PO200200017-2494.exe Token: SeRestorePrivilege 3264 PO200200017-2494.exe Token: SeIncreaseQuotaPrivilege 3264 PO200200017-2494.exe Token: SeAssignPrimaryTokenPrivilege 3264 PO200200017-2494.exe Token: SeImpersonatePrivilege 3264 PO200200017-2494.exe Token: SeTcbPrivilege 3264 PO200200017-2494.exe Token: SeChangeNotifyPrivilege 3264 PO200200017-2494.exe Token: SeCreateTokenPrivilege 3264 PO200200017-2494.exe Token: SeBackupPrivilege 3264 PO200200017-2494.exe Token: SeRestorePrivilege 3264 PO200200017-2494.exe Token: SeIncreaseQuotaPrivilege 3264 PO200200017-2494.exe Token: SeAssignPrimaryTokenPrivilege 3264 PO200200017-2494.exe Token: SeImpersonatePrivilege 3264 PO200200017-2494.exe Token: SeTcbPrivilege 3264 PO200200017-2494.exe Token: SeChangeNotifyPrivilege 3264 PO200200017-2494.exe Token: SeCreateTokenPrivilege 3264 PO200200017-2494.exe Token: SeBackupPrivilege 3264 PO200200017-2494.exe Token: SeRestorePrivilege 3264 PO200200017-2494.exe Token: SeIncreaseQuotaPrivilege 3264 PO200200017-2494.exe Token: SeAssignPrimaryTokenPrivilege 3264 PO200200017-2494.exe Token: SeImpersonatePrivilege 3264 PO200200017-2494.exe Token: SeTcbPrivilege 3264 PO200200017-2494.exe Token: SeChangeNotifyPrivilege 3264 PO200200017-2494.exe Token: SeCreateTokenPrivilege 3264 PO200200017-2494.exe Token: SeBackupPrivilege 3264 PO200200017-2494.exe Token: SeRestorePrivilege 3264 PO200200017-2494.exe Token: SeIncreaseQuotaPrivilege 3264 PO200200017-2494.exe Token: SeAssignPrimaryTokenPrivilege 3264 PO200200017-2494.exe Token: SeImpersonatePrivilege 3264 PO200200017-2494.exe Token: SeTcbPrivilege 3264 PO200200017-2494.exe Token: SeChangeNotifyPrivilege 3264 PO200200017-2494.exe Token: SeCreateTokenPrivilege 3264 PO200200017-2494.exe Token: SeBackupPrivilege 3264 PO200200017-2494.exe Token: SeRestorePrivilege 3264 PO200200017-2494.exe Token: SeIncreaseQuotaPrivilege 3264 PO200200017-2494.exe Token: SeAssignPrimaryTokenPrivilege 3264 PO200200017-2494.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
PO200200017-2494.exePO200200017-2494.exedescription pid process target process PID 3372 wrote to memory of 3264 3372 PO200200017-2494.exe PO200200017-2494.exe PID 3372 wrote to memory of 3264 3372 PO200200017-2494.exe PO200200017-2494.exe PID 3372 wrote to memory of 3264 3372 PO200200017-2494.exe PO200200017-2494.exe PID 3372 wrote to memory of 3264 3372 PO200200017-2494.exe PO200200017-2494.exe PID 3372 wrote to memory of 3264 3372 PO200200017-2494.exe PO200200017-2494.exe PID 3372 wrote to memory of 3264 3372 PO200200017-2494.exe PO200200017-2494.exe PID 3372 wrote to memory of 3264 3372 PO200200017-2494.exe PO200200017-2494.exe PID 3372 wrote to memory of 3264 3372 PO200200017-2494.exe PO200200017-2494.exe PID 3264 wrote to memory of 3356 3264 PO200200017-2494.exe cmd.exe PID 3264 wrote to memory of 3356 3264 PO200200017-2494.exe cmd.exe PID 3264 wrote to memory of 3356 3264 PO200200017-2494.exe cmd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\PO200200017-2494.exe"C:\Users\Admin\AppData\Local\Temp\PO200200017-2494.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\PO200200017-2494.exe"{path}"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\259288140.bat" "C:\Users\Admin\AppData\Local\Temp\PO200200017-2494.exe" "3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\259288140.batMD5
3880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b
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memory/3264-0-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/3264-1-0x0000000000410621-mapping.dmp
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memory/3264-2-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/3356-3-0x0000000000000000-mapping.dmp