Analysis
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max time kernel
150s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
19/04/2024, 14:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
fa87fd28fc92dd89efc9bf0215aa6ebb_JaffaCakes118.exe
Resource
win7-20240215-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
fa87fd28fc92dd89efc9bf0215aa6ebb_JaffaCakes118.exe
Resource
win10v2004-20240412-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
fa87fd28fc92dd89efc9bf0215aa6ebb_JaffaCakes118.exe
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Size
252KB
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MD5
fa87fd28fc92dd89efc9bf0215aa6ebb
-
SHA1
485ea45c96d00d36634c7eabf7a0f41871357d02
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SHA256
50480142a432b6c1770e4a026ae416d784acfe8e449ed336aba1f6a2bbfcced5
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SHA512
d73fe547cbbd9d6a8b58ceadb9bc269c277e9b36235ba1a5aa5c9c8e6e7e19da640638ede899699fdda79ec1cb7012f83d99581f67923b96e96f215c2307d208
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SSDEEP
3072:gY7jaHLUCX34dmgJYsozBm2tfyXu1h5CeriHACqH/1ptrMAoSeLv5YXm:gAqUCXIdm/NBm2tuMpBeS
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" bovel.exe -
Executes dropped EXE 1 IoCs
pid Process 3028 bovel.exe -
Loads dropped DLL 2 IoCs
pid Process 1924 fa87fd28fc92dd89efc9bf0215aa6ebb_JaffaCakes118.exe 1924 fa87fd28fc92dd89efc9bf0215aa6ebb_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 50 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /F" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /n" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /e" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /U" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /Y" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /c" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /h" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /V" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /j" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /s" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /O" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /r" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /d" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /a" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /R" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /b" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /g" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /X" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /u" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /L" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /v" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /A" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /G" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /w" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /T" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /H" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /y" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /Q" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /i" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /q" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /Z" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /o" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /I" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /x" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /t" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /C" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /m" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /K" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /W" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /z" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /p" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /J" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /M" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /P" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /f" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /k" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /S" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /D" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /l" bovel.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\bovel = "C:\\Users\\Admin\\bovel.exe /B" bovel.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 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe 3028 bovel.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1924 fa87fd28fc92dd89efc9bf0215aa6ebb_JaffaCakes118.exe 3028 bovel.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1924 wrote to memory of 3028 1924 fa87fd28fc92dd89efc9bf0215aa6ebb_JaffaCakes118.exe 28 PID 1924 wrote to memory of 3028 1924 fa87fd28fc92dd89efc9bf0215aa6ebb_JaffaCakes118.exe 28 PID 1924 wrote to memory of 3028 1924 fa87fd28fc92dd89efc9bf0215aa6ebb_JaffaCakes118.exe 28 PID 1924 wrote to memory of 3028 1924 fa87fd28fc92dd89efc9bf0215aa6ebb_JaffaCakes118.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\fa87fd28fc92dd89efc9bf0215aa6ebb_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fa87fd28fc92dd89efc9bf0215aa6ebb_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1924 -
C:\Users\Admin\bovel.exe"C:\Users\Admin\bovel.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:3028
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
252KB
MD51eb2b1e1143d8dd9aebc89737cb8db3d
SHA1e186887e11f13b5752c8c9866d55bf0c6eae603b
SHA25679406a32536c50e88454aaab76a583db867ddc8136af496ee83a386b2bf4e2ee
SHA512b9c4b0f5529dce20114951ac990627a1d87b0a39620d29fe1a8a8af718899094c870e14c17ec9855fb7b8e8e925ed4fd8ad8152111502f574741e94af7f6d9e1