Analysis
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max time kernel
149s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
20/04/2024, 16:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe
Resource
win7-20240221-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe
Resource
win10v2004-20240412-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe
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Size
132KB
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MD5
fd2bc7b4ab9454ae6ccb302a8a5a1a0c
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SHA1
75bb487d86e526b5853a5a84815965a4ea246bbd
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SHA256
33711f609c0ce782144180aba0d6ee39dcca2eff7efe020ae32ca3c60c4e9d02
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SHA512
05d0286d4a8f88545131e18984baf043f326b62ea4fdbca1dfc66574ba429924e566ee1af515dbb7effc6ca98fdd6fe6d334c60a8fa07c1d2935503ce58dac2b
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SSDEEP
1536:hrxPFeTIlXFixXVG4e2JLBJ3Ue05znybzPe9jRwo7JaS1:/FeTI1FixFG4e1ybGtwQL
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-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" naeewa.exe -
Executes dropped EXE 1 IoCs
pid Process 2036 naeewa.exe -
Loads dropped DLL 2 IoCs
pid Process 2188 fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe 2188 fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 50 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /e" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /x" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /F" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /X" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /z" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /t" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /l" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /Q" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /R" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /B" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /V" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /C" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /q" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /k" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /d" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /g" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /f" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /Z" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /E" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /j" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /O" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /u" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /p" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /i" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /P" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /K" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /o" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /c" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /D" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /J" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /a" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /C" fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /H" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /v" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /I" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /M" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /W" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /n" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /y" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /w" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /L" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /s" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /S" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /U" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /Y" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /G" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /N" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /r" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /m" naeewa.exe Set value (str) \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\naeewa = "C:\\Users\\Admin\\naeewa.exe /h" naeewa.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 2188 fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe 2036 naeewa.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2188 fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe 2036 naeewa.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2188 wrote to memory of 2036 2188 fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe 28 PID 2188 wrote to memory of 2036 2188 fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe 28 PID 2188 wrote to memory of 2036 2188 fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe 28 PID 2188 wrote to memory of 2036 2188 fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fd2bc7b4ab9454ae6ccb302a8a5a1a0c_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2188 -
C:\Users\Admin\naeewa.exe"C:\Users\Admin\naeewa.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:2036
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
132KB
MD5015158454445ce8c368bc2bb7e365a67
SHA167ade60f1bed24d75ac60d1677b6c8859a6b814e
SHA256032d103f8eb3207e6eabf62e40e501a26248270cfb2dbf05ac25dac0b5745e67
SHA5128e573d1c301b38ff6e2181b5d231a92ef0c4739338662c10d16970fe5daa05a6ee7b11e3106f0e33980e54dfb319fc81a2bc709021c6d58627d378d742e8973e