Analysis
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max time kernel
140s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
25/07/2024, 17:32
Static task
static1
Behavioral task
behavioral1
Sample
709177375f7a673f250c1319b849d61a_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
709177375f7a673f250c1319b849d61a_JaffaCakes118.exe
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Size
128KB
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MD5
709177375f7a673f250c1319b849d61a
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SHA1
7597e20dcdf8aef4597b483df25ab57a0d0127b7
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SHA256
872ebcd83760b83c1928ed7230815cc908933b4bd649c104ab30c4ac0c249ea0
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SHA512
db83938291bffb889f19855509f86d5f72a0a44b7d850411b4daf236cbb769eedea948fa7a6893c8090066de3bbd51c3cb4a65eee938f794090e361265f88a3b
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SSDEEP
3072:uGHi6mwCfjNHsXJNYxHWPKBV4ENNCDjraVDAEmJI:+BfjOXJSxH54ENMjr+DAE
Malware Config
Extracted
pony
http://67.215.225.205:8080/forum/viewtopic.php
http://216.231.139.111/forum/viewtopic.php
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payload_url
http://ftp.approachit.com/jZy.exe
http://atualizacoes.issqn.net/FhPD.exe
http://tokulances.sitebr.net/jV1.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-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 709177375f7a673f250c1319b849d61a_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 2152 set thread context of 2676 2152 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe 31 -
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 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeImpersonatePrivilege 2676 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe Token: SeTcbPrivilege 2676 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2676 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2676 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe Token: SeBackupPrivilege 2676 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe Token: SeRestorePrivilege 2676 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2676 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2676 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2152 wrote to memory of 2676 2152 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe 31 PID 2152 wrote to memory of 2676 2152 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe 31 PID 2152 wrote to memory of 2676 2152 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe 31 PID 2152 wrote to memory of 2676 2152 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe 31 PID 2152 wrote to memory of 2676 2152 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe 31 PID 2152 wrote to memory of 2676 2152 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe 31 PID 2152 wrote to memory of 2676 2152 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe 31 PID 2152 wrote to memory of 2676 2152 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe 31 PID 2152 wrote to memory of 2676 2152 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe 31 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 709177375f7a673f250c1319b849d61a_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\709177375f7a673f250c1319b849d61a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\709177375f7a673f250c1319b849d61a_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2152 -
C:\Users\Admin\AppData\Local\Temp\709177375f7a673f250c1319b849d61a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\709177375f7a673f250c1319b849d61a_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:2676
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