Analysis
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max time kernel
150s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
19-09-2024 07:12
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe
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Size
100KB
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MD5
ead362a5695e74f29d3900b7e8eba368
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SHA1
5b599443e51d6f7a411591fadda7511a8a41a142
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SHA256
476cae816871b60860cba937fdc8c99d65de35bbe1da2eb2c2774dc3d40fa429
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SHA512
fd6908b9e7158ba80f2f1ff39ca657065d28842ddfe3855df5b71b4cbee97aaee5b6e046533418083f66014d44b31bbfda54e6e09977d3757f86c8e38438b31d
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SSDEEP
1536:zgtGP82NTzwT3mMGAc4ohrPXo+73Rez8b0SyKNIjnZrJ:jwTZurPX7CKCnlJ
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" yooog.exe -
Executes dropped EXE 1 IoCs
pid Process 2780 yooog.exe -
Loads dropped DLL 2 IoCs
pid Process 1976 ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe 1976 ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /o" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /r" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /n" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /k" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /u" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /K" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /y" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /c" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /L" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /b" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /d" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /J" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /B" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /D" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /E" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /q" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /M" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /C" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /l" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /H" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /Y" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /U" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /B" ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /W" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /m" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /O" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /x" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /g" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /I" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /j" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /w" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /Q" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /e" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /A" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /P" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /X" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /Z" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /i" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /f" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /h" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /G" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /T" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /R" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /a" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /F" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /s" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /t" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /v" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /N" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /V" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /z" yooog.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\yooog = "C:\\Users\\Admin\\yooog.exe /p" yooog.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 ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language yooog.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1976 ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe 2780 yooog.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1976 ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe 2780 yooog.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1976 wrote to memory of 2780 1976 ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe 30 PID 1976 wrote to memory of 2780 1976 ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe 30 PID 1976 wrote to memory of 2780 1976 ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe 30 PID 1976 wrote to memory of 2780 1976 ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ead362a5695e74f29d3900b7e8eba368_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1976 -
C:\Users\Admin\yooog.exe"C:\Users\Admin\yooog.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:2780
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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
100KB
MD55dfd628a2aa33cd9dc2ab8d6a2179a09
SHA1efa408c24a89d8e51115f97a9a357aa8ee695047
SHA256d5120cd04a2fa26dc77e72d4078926131b4a4c4d6edc5ac23ad1270e2dbc7f29
SHA512a38069f48db2890005f472933a77e3b74becdd04f48eacbdf416f8827f7cfb35453e1aaf351a7bc87dd59470b98bbcaf83ddfcf36ca4bfa652aa1f1f8dd89045