Analysis
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max time kernel
148s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
24-09-2024 07:17
Behavioral task
behavioral1
Sample
f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe
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Size
89KB
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MD5
f31a28e412684d5de4da57a730cf3a1e
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SHA1
ab4145f853f0a870f4207a98583585af1db8bb58
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SHA256
a38a4d39a9e5f3284495c9ea5c11011b502a792c456d430fd5c4551b57acba58
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SHA512
e390925cc67df788c34c6df5a5e8fc4cf38ef8a971f727f24f88ec69ae7ae0764e2277081b667766b78a7dbec347d4022ff2dc16ef64696676ee5a9f87a2321a
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SSDEEP
1536:2OR3cfxIJdqTajQLbNz96fo1sguQYffSxQjiJuO5EPZTv2EapkzZ0V:TxquCbNz9qo1xpWO568Eai6
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 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-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.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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System Location Discovery: System Language Discovery 1 TTPs 1 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 f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeImpersonatePrivilege 4372 f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe Token: SeTcbPrivilege 4372 f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4372 f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4372 f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe Token: SeBackupPrivilege 4372 f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe Token: SeRestorePrivilege 4372 f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4372 f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4372 f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f31a28e412684d5de4da57a730cf3a1e_JaffaCakes118.exe"1⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- outlook_win_path
PID:4372