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Analysis
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max time kernel
92s -
max time network
93s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
01/10/2024, 16:08
Static task
static1
Behavioral task
behavioral1
Sample
06763035d7e557f1bb5388b428338198_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
06763035d7e557f1bb5388b428338198_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
06763035d7e557f1bb5388b428338198_JaffaCakes118.exe
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Size
2.8MB
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MD5
06763035d7e557f1bb5388b428338198
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SHA1
264dfbea351977ad7e19a1f5b274046630147e1b
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SHA256
ec25c6954d1942a38b93b3be3852ff0b9047a02ce10925439328e1e140f39df1
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SHA512
610c8a853e7ae7af490bedd549667e655910139204c8d49e6e0f719812d67e6e74150ae7ee90c574cbcb69b02991e1fad8a5cccc35f50eeb72e0637436787afb
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SSDEEP
12288:Phd/4NRod1S7X9ZjZpd1UAVYtbf8wCQqiA2fsXaTggvcsFt0sjVj:Pv/ORoPSXjx2AVYWsquf6xs7
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation 06763035d7e557f1bb5388b428338198_JaffaCakes118.exe -
Executes dropped EXE 2 IoCs
pid Process 2528 Server.exe 4984 Borderlands 2 Season Pass Keygen.exe -
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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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\1 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Server.exe" Server.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 06763035d7e557f1bb5388b428338198_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Borderlands 2 Season Pass Keygen.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2528 Server.exe 2528 Server.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3488 wrote to memory of 2528 3488 06763035d7e557f1bb5388b428338198_JaffaCakes118.exe 82 PID 3488 wrote to memory of 2528 3488 06763035d7e557f1bb5388b428338198_JaffaCakes118.exe 82 PID 3488 wrote to memory of 4984 3488 06763035d7e557f1bb5388b428338198_JaffaCakes118.exe 83 PID 3488 wrote to memory of 4984 3488 06763035d7e557f1bb5388b428338198_JaffaCakes118.exe 83 PID 3488 wrote to memory of 4984 3488 06763035d7e557f1bb5388b428338198_JaffaCakes118.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\06763035d7e557f1bb5388b428338198_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\06763035d7e557f1bb5388b428338198_JaffaCakes118.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3488 -
C:\Users\Admin\AppData\Local\Temp\Server.exe"C:\Users\Admin\AppData\Local\Temp\Server.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of SetWindowsHookEx
PID:2528
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C:\Users\Admin\AppData\Local\Temp\Borderlands 2 Season Pass Keygen.exe"C:\Users\Admin\AppData\Local\Temp\Borderlands 2 Season Pass Keygen.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4984
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
777KB
MD5920b5a11d3e3e0dd0d7f227f5715b505
SHA1e93a631c8191d28a85704148b90609c7ea01f910
SHA2563e6e4e81ee15ac8b0c04251f4d9423f83808a6ce367560da00d661578dbdd606
SHA5121ff314fc090a061eb2a2027ace0fa5159def6fa0ded313c04ecaa0b570cf594c14d2b3d930f93b5ca4527048044dba71bfa663b407d79d90f3ce52dd51a919ee
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Filesize
57KB
MD57fa8c03bd595cb7924aab02bb1225102
SHA15928e2870923242440e91f3fe2a27b36959e32b6
SHA256e4e0ddd1393c669070594aa54a0caa6f6b30cd7fe7e12de341d7dcc2edbd277a
SHA512f5cf83602d4ea82547cf6338c6ddca5efca08f776274553d707b15f33b32b3594baf211aba4de3d2598255d2b0d003aa6df97ed3107f2b2e060f8e4fd1175cda