Analysis
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max time kernel
94s -
max time network
100s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
16-09-2024 20:00
Behavioral task
behavioral1
Sample
56b438b7067c7488b47a7a9835716258.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
56b438b7067c7488b47a7a9835716258.exe
Resource
win10v2004-20240802-en
General
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Target
56b438b7067c7488b47a7a9835716258.exe
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Size
90KB
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MD5
56b438b7067c7488b47a7a9835716258
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SHA1
1d8eb9aa5b7508b1dbd41e48464977cd22cd7ce3
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SHA256
da5e118efc4fa6717f2060eac58d5ba23690fc06a3ecb2a661191dcab7e87d8c
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SHA512
064c1050bc3540884656fb051482016ab56268ea61ba50837e0417999cfbea0cf873114f0c05ec8b4457a1f5b36c87cbaded9d6c987f79a60ff2a089e080ebed
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SSDEEP
1536:UnSncgyGqTDRXmGcwSCfZDalZNg9tvo0iO3AX4ApTvMEIBkzmt2l:2SnMuGc/CfZDap6COU45EIdtm
Malware Config
Signatures
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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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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-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation 56b438b7067c7488b47a7a9835716258.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 2 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-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 56b438b7067c7488b47a7a9835716258.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 56b438b7067c7488b47a7a9835716258.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 56b438b7067c7488b47a7a9835716258.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeImpersonatePrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeTcbPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeChangeNotifyPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeCreateTokenPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeBackupPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeRestorePrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeIncreaseQuotaPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeAssignPrimaryTokenPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeImpersonatePrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeTcbPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeChangeNotifyPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeCreateTokenPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeBackupPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeRestorePrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeIncreaseQuotaPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeAssignPrimaryTokenPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeImpersonatePrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeTcbPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeChangeNotifyPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeCreateTokenPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeBackupPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeRestorePrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeIncreaseQuotaPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeAssignPrimaryTokenPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeImpersonatePrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeTcbPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeChangeNotifyPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeCreateTokenPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeBackupPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeRestorePrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeIncreaseQuotaPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeAssignPrimaryTokenPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeImpersonatePrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeTcbPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeChangeNotifyPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeCreateTokenPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeBackupPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeRestorePrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeIncreaseQuotaPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeAssignPrimaryTokenPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeImpersonatePrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeTcbPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeChangeNotifyPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeCreateTokenPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeBackupPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeRestorePrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeIncreaseQuotaPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe Token: SeAssignPrimaryTokenPrivilege 3448 56b438b7067c7488b47a7a9835716258.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3448 wrote to memory of 2460 3448 56b438b7067c7488b47a7a9835716258.exe 89 PID 3448 wrote to memory of 2460 3448 56b438b7067c7488b47a7a9835716258.exe 89 PID 3448 wrote to memory of 2460 3448 56b438b7067c7488b47a7a9835716258.exe 89 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 56b438b7067c7488b47a7a9835716258.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\56b438b7067c7488b47a7a9835716258.exe"C:\Users\Admin\AppData\Local\Temp\56b438b7067c7488b47a7a9835716258.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:3448 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240641062.bat" "C:\Users\Admin\AppData\Local\Temp\56b438b7067c7488b47a7a9835716258.exe" "2⤵
- System Location Discovery: System Language Discovery
PID:2460
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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