Analysis
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max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
14/07/2024, 23:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
472eb3be8e6c0d15195cf049330969c1_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
472eb3be8e6c0d15195cf049330969c1_JaffaCakes118.exe
Resource
win10v2004-20240709-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
472eb3be8e6c0d15195cf049330969c1_JaffaCakes118.exe
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Size
100KB
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MD5
472eb3be8e6c0d15195cf049330969c1
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SHA1
323885d84f3621a3baa0c290a9c697e2871b0cbb
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SHA256
940ad490971cc567b7bac60d3bdc94c99eabda81df258d9f1e49af193bcc4fe3
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SHA512
b07604762e5f0a4126a44f54595a8373819fc1790e5f38c9ec2aca0bc8636ea31337a1a8b0957bf6716d55ca8bc5ca6298d0762ffe62839829f6c6922bd09e4c
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SSDEEP
1536:YOd8iAuismywsiBLw0wF9MGM9K/oKtNgCMbA1bL3N+NM5UfpNIjnZ9b:fC/KLOM5iCnPb
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-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 472eb3be8e6c0d15195cf049330969c1_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" reias.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-1-5-21-701583114-2636601053-947405450-1000\Control Panel\International\Geo\Nation 472eb3be8e6c0d15195cf049330969c1_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 2080 reias.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /n" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /w" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /Y" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /S" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /R" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /k" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /g" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /P" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /a" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /B" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /U" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /r" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /D" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /m" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /e" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /F" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /o" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /s" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /G" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /L" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /b" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /z" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /l" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /t" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /i" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /V" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /v" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /d" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /O" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /C" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /E" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /N" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /W" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /p" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /c" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /T" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /Z" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /I" 472eb3be8e6c0d15195cf049330969c1_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /f" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /j" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /X" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /J" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /y" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /Q" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /I" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /x" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /u" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /K" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /A" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /q" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /h" reias.exe Set value (str) \REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\reias = "C:\\Users\\Admin\\reias.exe /H" reias.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 2776 472eb3be8e6c0d15195cf049330969c1_JaffaCakes118.exe 2776 472eb3be8e6c0d15195cf049330969c1_JaffaCakes118.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe 2080 reias.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2776 472eb3be8e6c0d15195cf049330969c1_JaffaCakes118.exe 2080 reias.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2776 wrote to memory of 2080 2776 472eb3be8e6c0d15195cf049330969c1_JaffaCakes118.exe 86 PID 2776 wrote to memory of 2080 2776 472eb3be8e6c0d15195cf049330969c1_JaffaCakes118.exe 86 PID 2776 wrote to memory of 2080 2776 472eb3be8e6c0d15195cf049330969c1_JaffaCakes118.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\472eb3be8e6c0d15195cf049330969c1_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\472eb3be8e6c0d15195cf049330969c1_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:2776 -
C:\Users\Admin\reias.exe"C:\Users\Admin\reias.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
100KB
MD58fb7a918de6f0205747669ab937f8435
SHA1a93c274f61e898a7d80e050152c9b03ce4d8b8e5
SHA256c71d80b8cc575c674aa37a8f490eb560f5b46b055e2b7b8a29799c930f2a72fb
SHA512fe7ec77f5c178ad4bf1bda198224811b1b63dae5a860efc55b4f69bfab7ac19877262709bc436bdcf7b98ecaa9cf775d6ea7f06b191f359002908ea26a8f62b5