Analysis
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max time kernel
149s -
max time network
122s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
29/08/2024, 14:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe
Resource
win7-20240705-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe
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Size
184KB
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MD5
c90909ffdb7697ae72f9655608de3ac8
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SHA1
75f20cee4e4804a375c2b7127959131f45488ae2
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SHA256
bea0af8274e82c4c24e10c4194a9e6882b6d80641d9420e22c393855f7678724
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SHA512
8d9a35de5c573ae743d56b597df81bb14142b4c71ee9d4c74a2f12610d63a52c75e055f6535b75e77ef7f41fa504a52d6fbf6ea6a664d0b9e6f87d67e1669071
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SSDEEP
3072:/P2DZ3lTBZRtWQSB8feK/fObT/bGi0M16LQGVfBwbMHjRJS3:0Z3lHzWxBPK/fObT/bGi0MUdVfBwbMHu
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-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" raaus.exe -
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-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 4268 raaus.exe -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /U" c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /b" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /v" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /K" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /D" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /M" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /p" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /h" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /N" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /A" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /R" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /Z" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /j" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /T" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /C" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /V" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /S" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /F" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /q" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /L" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /t" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /d" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /G" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /m" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /k" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /P" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /s" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /a" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /c" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /g" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /n" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /B" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /Y" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /H" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /U" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /W" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /r" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /i" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /l" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /J" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /f" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /e" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /y" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /X" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /o" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /z" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /E" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /O" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /I" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /Q" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /w" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /x" raaus.exe Set value (str) \REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\raaus = "C:\\Users\\Admin\\raaus.exe /u" raaus.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 c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language raaus.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4952 c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe 4952 c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe 4268 raaus.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4952 c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe 4268 raaus.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4952 wrote to memory of 4268 4952 c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe 87 PID 4952 wrote to memory of 4268 4952 c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe 87 PID 4952 wrote to memory of 4268 4952 c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\c90909ffdb7697ae72f9655608de3ac8_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4952 -
C:\Users\Admin\raaus.exe"C:\Users\Admin\raaus.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:4268
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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
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Downloads
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Filesize
184KB
MD583d792b8e54aed50748883b604235bdf
SHA1c16302fa1c3d8d2ff76847a7bec9973753c68762
SHA256a0b3762d2f349b3e908438e653dec4cb9d74c32aa56b7f03aa9a23fd19c31cc9
SHA512451b075986b9704b2d69ea8e4720303e4dbb10a26543b7e684f676c80ed67ef34299816df1b9d81cdd9140a5b68cfb38d78f494def616c4c1506f161287fadef