Analysis
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max time kernel
238s -
max time network
347s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
03-12-2022 08:39
Static task
static1
Behavioral task
behavioral1
Sample
a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe
Resource
win10v2004-20220812-en
General
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Target
a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe
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Size
154KB
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MD5
68c7afea11aee647bd6f484cc497ac0f
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SHA1
b3f55801e4a9fd9dc3974a08bcdc2686a465ea90
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SHA256
a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7
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SHA512
0bae9c1119e48c132d9cbc4121bda6ee712b980f4ecb8d327d16303a68174169d2dfcb9cb8cff9f1617b152d6628fe8587f323644e428c69471f095e8bc68a43
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SSDEEP
3072:o4W5H4mNr9+819Ih/vxPNowmbpVOhKXFG2L:dW3r9xFb3AKXXL
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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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.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 AdjustPrivilegeToken 8 IoCs
Processes:
a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exedescription pid process Token: SeImpersonatePrivilege 940 a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe Token: SeTcbPrivilege 940 a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe Token: SeChangeNotifyPrivilege 940 a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe Token: SeCreateTokenPrivilege 940 a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe Token: SeBackupPrivilege 940 a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe Token: SeRestorePrivilege 940 a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe Token: SeIncreaseQuotaPrivilege 940 a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe Token: SeAssignPrimaryTokenPrivilege 940 a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exepid process 940 a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe -
outlook_win_path 1 IoCs
Processes:
a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe"C:\Users\Admin\AppData\Local\Temp\a59bee6368aaa97df00842e49890b3857043ddb2912f417060076805af544fc7.exe"1⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/940-54-0x0000000076391000-0x0000000076393000-memory.dmpFilesize
8KB
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memory/940-56-0x00000000002D0000-0x00000000002FF000-memory.dmpFilesize
188KB
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memory/940-55-0x00000000002B0000-0x00000000002C9000-memory.dmpFilesize
100KB
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memory/940-57-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/940-58-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB