Analysis
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max time kernel
133s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
21-09-2024 10:44
Static task
static1
Behavioral task
behavioral1
Sample
ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe
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Size
144KB
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MD5
ef9f54265ec815fa081af3200b9287f0
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SHA1
15e7e3fc7e9a662868c282aece85132d3c410748
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SHA256
2abb980259b7953f70ce5af1c6edaf02b5d517b5c9c5a12cb0fb77d1854fd3e3
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SHA512
7f7fbcbcb7b04c4649e219d0d1610e49bd72c800f7b482247d6e299ecb1903793f77700a339bf19ab413b1aa2494411e374960160f67e523bc4d9f1fb414a5f5
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SSDEEP
3072:WlCZwX7wRUPHbSnCZYoB1rLAxgutQb0HdUyY6CpaJFsZLoYHY:4CZwX0ySn8YoLLVrbwzuaj2rH
Malware Config
Extracted
pony
http://74.53.97.66:8080/forum/viewtopic.php
http://74.53.97.67:8080/forum/viewtopic.php
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payload_url
http://orion.obidigital.net/d09ZhGf.exe
http://ftp.lastraautosport.com.ar/xjH.exe
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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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-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.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 ef9f54265ec815fa081af3200b9287f0_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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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4728 set thread context of 4520 4728 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe 85 -
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 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeImpersonatePrivilege 4520 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe Token: SeTcbPrivilege 4520 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4520 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4520 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe Token: SeBackupPrivilege 4520 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe Token: SeRestorePrivilege 4520 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4520 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4520 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4728 wrote to memory of 4520 4728 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe 85 PID 4728 wrote to memory of 4520 4728 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe 85 PID 4728 wrote to memory of 4520 4728 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe 85 PID 4728 wrote to memory of 4520 4728 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe 85 PID 4728 wrote to memory of 4520 4728 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe 85 PID 4728 wrote to memory of 4520 4728 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe 85 PID 4728 wrote to memory of 4520 4728 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe 85 PID 4728 wrote to memory of 4520 4728 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe 85 -
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 ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4728 -
C:\Users\Admin\AppData\Local\Temp\ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ef9f54265ec815fa081af3200b9287f0_JaffaCakes118.exe"2⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- outlook_win_path
PID:4520
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