Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
26-07-2024 10:08
Static task
static1
Behavioral task
behavioral1
Sample
7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe
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Size
144KB
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MD5
7398f4fc65eaaa5cc3a64c585097c6e2
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SHA1
c146f69ce22ff4fe86e15a2b9daa18c75e8ae285
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SHA256
9c2a8d4e0cbc0c146169146547cda0fa9f7361d500344f24d68f509824082b19
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SHA512
d9c72ef6e9190eb2c2e2eac8a07bef806b10d30f0f9787c66a2b1ccaf679404df0e8c8479830f39849d5bc74fbe4687b4d40ad119c97c8b0b0fa14f5029d0adc
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SSDEEP
3072:s0IYwk7xA1AxD4HMZMa8oiLrejrUboD9t0mUpaJ8DwMffA:nIYwkdV4HSMaViqIb0tea4wYfA
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://termassistant.com/6mx9VVCJ.exe
http://elektrabukacek.cz/hs9HBpbT.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
Processes:
7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
Processes:
7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 7398f4fc65eaaa5cc3a64c585097c6e2_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
Processes:
7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exedescription pid process target process PID 2828 set thread context of 4456 2828 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe -
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.
Processes:
7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
Processes:
7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exedescription pid process Token: SeImpersonatePrivilege 4456 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe Token: SeTcbPrivilege 4456 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4456 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4456 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe Token: SeBackupPrivilege 4456 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe Token: SeRestorePrivilege 4456 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4456 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4456 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exedescription pid process target process PID 2828 wrote to memory of 4456 2828 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe PID 2828 wrote to memory of 4456 2828 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe PID 2828 wrote to memory of 4456 2828 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe PID 2828 wrote to memory of 4456 2828 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe PID 2828 wrote to memory of 4456 2828 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe PID 2828 wrote to memory of 4456 2828 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe PID 2828 wrote to memory of 4456 2828 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe PID 2828 wrote to memory of 4456 2828 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe -
outlook_win_path 1 IoCs
Processes:
7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2828 -
C:\Users\Admin\AppData\Local\Temp\7398f4fc65eaaa5cc3a64c585097c6e2_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\7398f4fc65eaaa5cc3a64c585097c6e2_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:4456