Analysis
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max time kernel
149s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
09/07/2024, 15:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3101887f7cb83e9a93205c12c47eb1a6_JaffaCakes118.exe
Resource
win7-20240705-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
3101887f7cb83e9a93205c12c47eb1a6_JaffaCakes118.exe
Resource
win10v2004-20240709-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
3101887f7cb83e9a93205c12c47eb1a6_JaffaCakes118.exe
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Size
240KB
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MD5
3101887f7cb83e9a93205c12c47eb1a6
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SHA1
b211945adb2066708ab97cab67795409e1d57a2e
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SHA256
65c156937d665af06ed58408931a097d44f6b807695fc6b2ba45b0f3891b51f3
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SHA512
f7f6bafa9099b0b079f910a5201d0e8b29073f35118eb398bf362462a15db21ac6d60e4ba9fef0031b4817dbcee43ea17204e7e623a2501ec2c75ef24d9de87b
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SSDEEP
3072:HOjWnvQjQdrgUDdCGAX31X7tlcxEHglJsd1/Ab32yZlOsQqO1j99Ms:ycdlcX31X7tlMGFTy6sQv
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-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 3101887f7cb83e9a93205c12c47eb1a6_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" ngfev.exe -
Executes dropped EXE 1 IoCs
pid Process 2296 ngfev.exe -
Loads dropped DLL 2 IoCs
pid Process 1760 3101887f7cb83e9a93205c12c47eb1a6_JaffaCakes118.exe 1760 3101887f7cb83e9a93205c12c47eb1a6_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /f" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /d" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /o" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /k" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /g" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /v" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /m" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /x" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /r" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /a" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /h" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /c" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /j" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /n" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /b" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /t" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /e" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /z" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /y" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /i" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /p" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /s" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /w" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /y" 3101887f7cb83e9a93205c12c47eb1a6_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /q" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /l" ngfev.exe Set value (str) \REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Microsoft\Windows\CurrentVersion\Run\ngfev = "C:\\Users\\Admin\\ngfev.exe /u" ngfev.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 1760 3101887f7cb83e9a93205c12c47eb1a6_JaffaCakes118.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe 2296 ngfev.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1760 3101887f7cb83e9a93205c12c47eb1a6_JaffaCakes118.exe 2296 ngfev.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1760 wrote to memory of 2296 1760 3101887f7cb83e9a93205c12c47eb1a6_JaffaCakes118.exe 30 PID 1760 wrote to memory of 2296 1760 3101887f7cb83e9a93205c12c47eb1a6_JaffaCakes118.exe 30 PID 1760 wrote to memory of 2296 1760 3101887f7cb83e9a93205c12c47eb1a6_JaffaCakes118.exe 30 PID 1760 wrote to memory of 2296 1760 3101887f7cb83e9a93205c12c47eb1a6_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\3101887f7cb83e9a93205c12c47eb1a6_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3101887f7cb83e9a93205c12c47eb1a6_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:1760 -
C:\Users\Admin\ngfev.exe"C:\Users\Admin\ngfev.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:2296
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
240KB
MD52ff599cc31908a894c71dd7d09557b8b
SHA1b7bd2439f19c453df8795e1e061a15f3ab272c4c
SHA25685b0a9f03a8ab29c3c16a9a51e7ee0a43854a0c663526953163b4109ec9915e6
SHA5122974d9a4c55443b9dc0e9fb1c6d623cda3399e4b8df52fb65211646e051212e9851c467fa2eaa79d38146febd445399c135a3b738d315188e557ca5603c0b1aa