Analysis
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max time kernel
143s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
13-09-2024 13:38
Static task
static1
Behavioral task
behavioral1
Sample
de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe
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Size
147KB
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MD5
de59d734bfdde66784aaf1531f643f85
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SHA1
65c23049046f2036820dd7fc0e735f7a3222ed87
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SHA256
d1db8597c3a305fa06bcace3c851829d0bf24464cfdc6148c18973a8184ac5f2
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SHA512
c6839cea31e833456d6b35c4dd24a72958665c42907ea560eb1e21b15a5e092d36aab1b5c3991dea9878e08603bb6463f53bb38699559aebaaf917d085067eaa
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SSDEEP
3072:bzxiBaeYkb/jrfgdudpJQwYNfT80v7+5ZoYvaNzE:h6V3FPQVY0QP
Malware Config
Extracted
pony
http://66.55.89.148:8080/forum/viewtopic.php
http://66.55.89.149:8080/forum/viewtopic.php
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payload_url
http://piramidemusic.com.br/EBX1pLKT.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-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook de59d734bfdde66784aaf1531f643f85_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 4764 set thread context of 4888 4764 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe 89 -
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 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeImpersonatePrivilege 4888 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe Token: SeTcbPrivilege 4888 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4888 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4888 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe Token: SeBackupPrivilege 4888 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe Token: SeRestorePrivilege 4888 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4888 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4888 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4764 wrote to memory of 4888 4764 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe 89 PID 4764 wrote to memory of 4888 4764 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe 89 PID 4764 wrote to memory of 4888 4764 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe 89 PID 4764 wrote to memory of 4888 4764 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe 89 PID 4764 wrote to memory of 4888 4764 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe 89 PID 4764 wrote to memory of 4888 4764 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe 89 PID 4764 wrote to memory of 4888 4764 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe 89 PID 4764 wrote to memory of 4888 4764 de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe 89 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4764 -
C:\Users\Admin\AppData\Local\Temp\de59d734bfdde66784aaf1531f643f85_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\de59d734bfdde66784aaf1531f643f85_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:4888
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