Analysis
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max time kernel
150s -
max time network
129s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
08/07/2024, 16:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2d118067cdda9db5f5387f744b6652d4_JaffaCakes118.exe
Resource
win7-20240704-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2d118067cdda9db5f5387f744b6652d4_JaffaCakes118.exe
Resource
win10v2004-20240704-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
2d118067cdda9db5f5387f744b6652d4_JaffaCakes118.exe
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Size
100KB
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MD5
2d118067cdda9db5f5387f744b6652d4
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SHA1
6f0e320e845ab47d41fb48c67a81832b8221a77a
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SHA256
67a70451b6d0b13e6f4a1db959e56c81a1c1a5055df40bc07dd08b33e8053364
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SHA512
a369f48260876b4d0d1818189f81c6b0dc7668f8ffafff1d2ea659509016c4ed596652d0217a569cb2482039fb4eb8920f7717469815239cc4892fa5b469b858
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SSDEEP
1536:PvtGB82NTzwjgMGAc4ohrPXo+73Rez8b0Sy1NIjnZr7:SwjvurPX7C1Cnt7
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-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 2d118067cdda9db5f5387f744b6652d4_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" nioemoy.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-1-5-21-3642458265-1901903390-453309326-1000\Control Panel\International\Geo\Nation 2d118067cdda9db5f5387f744b6652d4_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 2384 nioemoy.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /h" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /B" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /m" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /Z" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /k" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /x" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /a" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /I" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /U" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /V" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /L" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /C" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /g" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /S" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /R" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /j" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /y" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /w" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /G" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /t" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /X" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /O" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /o" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /E" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /P" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /d" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /z" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /p" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /F" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /N" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /f" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /M" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /S" 2d118067cdda9db5f5387f744b6652d4_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /i" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /A" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /H" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /q" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /J" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /l" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /D" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /e" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /Q" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /s" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /r" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /u" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /T" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /b" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /Y" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /W" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /n" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /c" nioemoy.exe Set value (str) \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nioemoy = "C:\\Users\\Admin\\nioemoy.exe /K" nioemoy.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4448 2d118067cdda9db5f5387f744b6652d4_JaffaCakes118.exe 4448 2d118067cdda9db5f5387f744b6652d4_JaffaCakes118.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe 2384 nioemoy.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4448 2d118067cdda9db5f5387f744b6652d4_JaffaCakes118.exe 2384 nioemoy.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4448 wrote to memory of 2384 4448 2d118067cdda9db5f5387f744b6652d4_JaffaCakes118.exe 85 PID 4448 wrote to memory of 2384 4448 2d118067cdda9db5f5387f744b6652d4_JaffaCakes118.exe 85 PID 4448 wrote to memory of 2384 4448 2d118067cdda9db5f5387f744b6652d4_JaffaCakes118.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\2d118067cdda9db5f5387f744b6652d4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2d118067cdda9db5f5387f744b6652d4_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4448 -
C:\Users\Admin\nioemoy.exe"C:\Users\Admin\nioemoy.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2384
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
100KB
MD5e7a3553d0d7d067852927ca98403eea7
SHA10e421774837f115aad1b5fe2bd0bb846f1852d3c
SHA25651bbcc1168f8afd6b3775d47462da2985d9f258b818d8967a1d10ed895e11a4b
SHA512dd7a6c917cea8813eca0f602d76f1af4367ee5fbd602d16b362b39d8b0853da961bd8813e38f185d7d8e693bee2414dd361b77b7c7dd6493a760237c2509b980