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Analysis
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max time kernel
149s -
max time network
142s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12/10/2024, 08:39
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
392c777f11cda68aca6f5a470178bdbf_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
392c777f11cda68aca6f5a470178bdbf_JaffaCakes118.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
392c777f11cda68aca6f5a470178bdbf_JaffaCakes118.exe
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Size
164KB
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MD5
392c777f11cda68aca6f5a470178bdbf
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SHA1
cbe9ddeff7a59adbbf128ea2e52080966554390c
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SHA256
95d702bd69a049621b0db38d41a53e7277afd9dd6a9c5be60470fee4f5a0e025
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SHA512
3b485abd981d813ee54a49df066dd08afa80d679ca100430d1ef01ddc7ad6e1dc605c0c802fd5c139ad24966c68715d5b5bd12da1e056f515626a2e011985744
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SSDEEP
3072:+2M+eV02GJyjqGFvEZM1hLUCPXXgKVxkzP/Xk19LE+GlMt2IFYEdePWj6D8NNHfd:+k2GJyjqGFvEZM1hLUCfgKVxkzPPk1x+
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" xeruz.exe -
Executes dropped EXE 1 IoCs
pid Process 1228 xeruz.exe -
Loads dropped DLL 2 IoCs
pid Process 2936 392c777f11cda68aca6f5a470178bdbf_JaffaCakes118.exe 2936 392c777f11cda68aca6f5a470178bdbf_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /t" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /N" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /m" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /M" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /z" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /G" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /x" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /w" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /y" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /V" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /C" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /T" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /R" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /S" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /d" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /J" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /Q" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /u" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /Y" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /A" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /k" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /B" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /b" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /a" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /D" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /W" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /X" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /F" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /c" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /O" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /j" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /Z" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /g" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /f" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /K" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /P" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /p" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /o" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /n" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /e" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /i" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /s" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /L" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /v" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /h" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /E" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /H" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /U" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /l" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /r" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /q" xeruz.exe Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\xeruz = "C:\\Users\\Admin\\xeruz.exe /I" xeruz.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 392c777f11cda68aca6f5a470178bdbf_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language xeruz.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe 1228 xeruz.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2936 392c777f11cda68aca6f5a470178bdbf_JaffaCakes118.exe 1228 xeruz.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2936 wrote to memory of 1228 2936 392c777f11cda68aca6f5a470178bdbf_JaffaCakes118.exe 30 PID 2936 wrote to memory of 1228 2936 392c777f11cda68aca6f5a470178bdbf_JaffaCakes118.exe 30 PID 2936 wrote to memory of 1228 2936 392c777f11cda68aca6f5a470178bdbf_JaffaCakes118.exe 30 PID 2936 wrote to memory of 1228 2936 392c777f11cda68aca6f5a470178bdbf_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\392c777f11cda68aca6f5a470178bdbf_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\392c777f11cda68aca6f5a470178bdbf_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2936 -
C:\Users\Admin\xeruz.exe"C:\Users\Admin\xeruz.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1228
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
164KB
MD5ed49971a52611fa2c2d93738c293889e
SHA1a85f693cb4b6b3ffa5ed3a604dcb8985c915ca5f
SHA256a4104c8b7b96a9bbfd8975bf10496a98d6e5e922bc36f526f1dfbb10685b4be6
SHA5126e0571e0a26abb5a612d31b4591fbf429c9e0dd07c10cf35b7bcf684f7e6041c89c6463dabe7624aebab1036999f2afd7817503da061e19475a0019365f28d2a