Analysis
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max time kernel
149s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
10/07/2024, 03:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
331cf8f08974faa48c156455419ad24d_JaffaCakes118.exe
Resource
win7-20240705-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
331cf8f08974faa48c156455419ad24d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
331cf8f08974faa48c156455419ad24d_JaffaCakes118.exe
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Size
220KB
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MD5
331cf8f08974faa48c156455419ad24d
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SHA1
bb8684232c77c4825fc576a0c37f901fb0a74a84
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SHA256
19f17b7794358fcf7ecc35d550e308fe36671e0b100c3b95842793001bfa1401
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SHA512
d3797e0c63bd29741305001ddba572b5c69bbe980d96086c3e7880852f1b1907264d5aae3273d4e961f07ab9c049589054a58a431c92a94b8bf9a753f67c1030
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SSDEEP
3072:329ecmKwcyAHtyU472ydts1Vsd0WpPGFobtkBdk3ENw:5tR6EUEts1VseWpPGFobC3k3EN
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-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 331cf8f08974faa48c156455419ad24d_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" niicour.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-1-5-21-2636447293-1148739154-93880854-1000\Control Panel\International\Geo\Nation 331cf8f08974faa48c156455419ad24d_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 2080 niicour.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /d" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /L" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /Y" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /i" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /w" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /h" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /b" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /r" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /B" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /t" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /H" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /c" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /E" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /I" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /j" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /Q" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /b" 331cf8f08974faa48c156455419ad24d_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /S" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /n" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /l" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /a" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /u" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /N" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /s" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /p" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /J" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /M" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /f" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /z" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /F" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /X" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /G" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /V" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /k" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /D" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /U" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /C" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /P" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /q" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /g" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /K" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /R" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /y" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /Z" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /W" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /T" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /A" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /e" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /O" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /o" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /m" niicour.exe Set value (str) \REGISTRY\USER\S-1-5-21-2636447293-1148739154-93880854-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\niicour = "C:\\Users\\Admin\\niicour.exe /x" niicour.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 468 331cf8f08974faa48c156455419ad24d_JaffaCakes118.exe 468 331cf8f08974faa48c156455419ad24d_JaffaCakes118.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe 2080 niicour.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 468 331cf8f08974faa48c156455419ad24d_JaffaCakes118.exe 2080 niicour.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 468 wrote to memory of 2080 468 331cf8f08974faa48c156455419ad24d_JaffaCakes118.exe 84 PID 468 wrote to memory of 2080 468 331cf8f08974faa48c156455419ad24d_JaffaCakes118.exe 84 PID 468 wrote to memory of 2080 468 331cf8f08974faa48c156455419ad24d_JaffaCakes118.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\331cf8f08974faa48c156455419ad24d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\331cf8f08974faa48c156455419ad24d_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:468 -
C:\Users\Admin\niicour.exe"C:\Users\Admin\niicour.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:2080
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
220KB
MD594c9679d36a3fef02ef83db096e7eb1e
SHA118aee224731742b08eb4964a144d7813e1ecb149
SHA256a5b9da302ec4820b66dac2b0e90b699c8b764fd32414bd750b0a231c371ff1bf
SHA5129e33392b6f796cdafea109cdfc447a01ab408eab34d4e2cf316be02c8b6f113366fa2d5b9a33175fa017da05724087576294c5de860019050af366a2132885dc