Analysis
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max time kernel
184s -
max time network
195s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
04-12-2022 00:11
Behavioral task
behavioral1
Sample
a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe
Resource
win10v2004-20221111-en
General
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Target
a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe
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Size
114KB
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MD5
85d042866c221b9ee87dcf6d66ef037f
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SHA1
218b5a2d298d2685fd52b34deed8d5f9ed750852
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SHA256
a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f
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SHA512
bbcd22855bed6d006e69244b739476c4ef7b316d4a81c1727e93b14f8167ed8fc3666407e6a66b756fa51b1cd82a5f5738dc5269f3303949f7dfad3354ab3f6d
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SSDEEP
3072:/XAtWYKBlVSpGXIvDbKfn4YO6P6morL3Atm3TJ69:fAoYKXVSNbbKfTHtm3TJ
Malware Config
Extracted
pony
http://sam-latrilogie.com:8080/pony/gate.php
http://loceanic.fr:8080/pony/gate.php
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payload_url
http://propasmanagement.com/qTNc.exe
http://toffanoseventos.com.br/EFcT.exe
http://www.graficasalli.com.br/AqnAaH.exe
Signatures
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Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
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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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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe -
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:
a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exedescription pid process target process PID 1032 set thread context of 2488 1032 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
Processes:
a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exedescription pid process Token: SeImpersonatePrivilege 2488 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe Token: SeTcbPrivilege 2488 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe Token: SeChangeNotifyPrivilege 2488 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe Token: SeCreateTokenPrivilege 2488 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe Token: SeBackupPrivilege 2488 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe Token: SeRestorePrivilege 2488 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe Token: SeIncreaseQuotaPrivilege 2488 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe Token: SeAssignPrimaryTokenPrivilege 2488 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exedescription pid process target process PID 1032 wrote to memory of 2488 1032 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe PID 1032 wrote to memory of 2488 1032 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe PID 1032 wrote to memory of 2488 1032 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe PID 1032 wrote to memory of 2488 1032 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe PID 1032 wrote to memory of 2488 1032 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe PID 1032 wrote to memory of 2488 1032 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe PID 1032 wrote to memory of 2488 1032 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe PID 1032 wrote to memory of 2488 1032 a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe -
outlook_win_path 1 IoCs
Processes:
a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe"C:\Users\Admin\AppData\Local\Temp\a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe"C:\Users\Admin\AppData\Local\Temp\a1a0696c45705ed6151fa3b1e3dc5c0112d2dbca4750e9861daf33edb04efd1f.exe"2⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1032-132-0x00000000003A0000-0x00000000003BF000-memory.dmpFilesize
124KB
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memory/1032-136-0x00000000003A0000-0x00000000003BF000-memory.dmpFilesize
124KB
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memory/2488-133-0x0000000000000000-mapping.dmp
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memory/2488-134-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/2488-137-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/2488-138-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB
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memory/2488-139-0x0000000000400000-0x0000000000419000-memory.dmpFilesize
100KB