Analysis
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max time kernel
134s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
02-10-2022 13:21
Static task
static1
Behavioral task
behavioral1
Sample
62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exe
Resource
win7-20220812-en
General
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Target
62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exe
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Size
179KB
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MD5
66a52dd1f59a29bd890e62af36541ce9
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SHA1
59898b710b4d6651950c3f1b0d997793ce16f56c
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SHA256
62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f
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SHA512
c458aafe52193069b3972c6246754995ebee1a865f932bdccfbb9ca3955914290855e252389a45b74b95fd4e038634204d3d4ce520304948e19fc34cb29f3b6c
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SSDEEP
3072:l7UPrhsPzl8y0NJBYTrZZpkQnZR2fLEHvPmn8p:VUdsPzuT+TrhkxWv+ny
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:
62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.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:
62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exedescription pid process Token: SeImpersonatePrivilege 1172 62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exe Token: SeTcbPrivilege 1172 62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exe Token: SeChangeNotifyPrivilege 1172 62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exe Token: SeCreateTokenPrivilege 1172 62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exe Token: SeBackupPrivilege 1172 62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exe Token: SeRestorePrivilege 1172 62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exe Token: SeIncreaseQuotaPrivilege 1172 62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exe Token: SeAssignPrimaryTokenPrivilege 1172 62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exepid process 1172 62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exe -
outlook_win_path 1 IoCs
Processes:
62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.exe"C:\Users\Admin\AppData\Local\Temp\62b4517a08b4ea5ffc79f350a13f50de187bc92489c1087dcf45df56e0a4338f.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/1172-54-0x0000000075571000-0x0000000075573000-memory.dmpFilesize
8KB
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memory/1172-55-0x0000000000250000-0x0000000000269000-memory.dmpFilesize
100KB
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memory/1172-57-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/1172-56-0x0000000000270000-0x000000000029F000-memory.dmpFilesize
188KB