Analysis
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max time kernel
93s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
01-10-2024 11:17
Behavioral task
behavioral1
Sample
73339cacdb37937c47ea7668ac3a1017.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
73339cacdb37937c47ea7668ac3a1017.exe
Resource
win10v2004-20240802-en
General
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Target
73339cacdb37937c47ea7668ac3a1017.exe
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Size
82KB
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MD5
73339cacdb37937c47ea7668ac3a1017
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SHA1
b32d273a752ad25173e26a110ae05acbabf3f15d
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SHA256
d0abb0bd329f13afadfb0bbf6730f2233488b8c6c6f5e593d61d91b20fe8b772
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SHA512
6629b294d431b49f7d3272dc0bcaa85eaa2a82f0f3eceea27ff071ff4b7048af2b0a70bed658ad22e53b6d70d239399f477d5a2122d84bb6e28435678eefd41d
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SSDEEP
1536:YSSH/BiqTiTQROZFdQ6sPr2F7oW6fQrNZL3cncOaEzSkzmeL:ZS5MvXdfsPr2F7pyQhDOaEzKeL
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation 73339cacdb37937c47ea7668ac3a1017.exe -
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 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 73339cacdb37937c47ea7668ac3a1017.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 73339cacdb37937c47ea7668ac3a1017.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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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 73339cacdb37937c47ea7668ac3a1017.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeImpersonatePrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeTcbPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeChangeNotifyPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeCreateTokenPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeBackupPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeRestorePrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeIncreaseQuotaPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeAssignPrimaryTokenPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeImpersonatePrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeTcbPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeChangeNotifyPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeCreateTokenPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeBackupPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeRestorePrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeIncreaseQuotaPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeAssignPrimaryTokenPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeImpersonatePrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeTcbPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeChangeNotifyPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeCreateTokenPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeBackupPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeRestorePrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeIncreaseQuotaPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeAssignPrimaryTokenPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeImpersonatePrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeTcbPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeChangeNotifyPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeCreateTokenPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeBackupPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeRestorePrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeIncreaseQuotaPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeAssignPrimaryTokenPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeImpersonatePrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeTcbPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeChangeNotifyPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeCreateTokenPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeBackupPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeRestorePrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeIncreaseQuotaPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeAssignPrimaryTokenPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeImpersonatePrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeTcbPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeChangeNotifyPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeCreateTokenPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeBackupPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeRestorePrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeIncreaseQuotaPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe Token: SeAssignPrimaryTokenPrivilege 4192 73339cacdb37937c47ea7668ac3a1017.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4192 wrote to memory of 4072 4192 73339cacdb37937c47ea7668ac3a1017.exe 82 PID 4192 wrote to memory of 4072 4192 73339cacdb37937c47ea7668ac3a1017.exe 82 PID 4192 wrote to memory of 4072 4192 73339cacdb37937c47ea7668ac3a1017.exe 82 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 73339cacdb37937c47ea7668ac3a1017.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\73339cacdb37937c47ea7668ac3a1017.exe"C:\Users\Admin\AppData\Local\Temp\73339cacdb37937c47ea7668ac3a1017.exe"1⤵
- Checks computer location settings
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
PID:4192 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240624875.bat" "C:\Users\Admin\AppData\Local\Temp\73339cacdb37937c47ea7668ac3a1017.exe" "2⤵
- System Location Discovery: System Language Discovery
PID:4072
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b