Analysis
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max time kernel
149s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20-09-2024 22:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe
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Size
280KB
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MD5
ee8a721212fd1a8b5675a84b874edfc1
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SHA1
dc60f9ba989b888e2e8fd17ef35066597d0c1d72
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SHA256
9b154cd3138b6fec3a4bf5b1c4e8186421e4f6a5b2fcf5325c68f0609f684560
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SHA512
039cb775d4986ef90cb1378f5945b3f17ad34ae351a86f21735f5ad940a5def5253cf73dcc6ab2ecc8a02c43439da35b02510ce92328b74e3cda6f27e50f5aa0
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SSDEEP
3072:DkW/vxykT/Ozb1/7Vc1tdjZQQLnQhhyBZ8Irfdaqebssot7rFVtWzdbcWHBX:DP8K2bVMJuQ0hhynfdaJqNrtWzCK
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-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" yahan.exe -
Executes dropped EXE 1 IoCs
pid Process 2336 yahan.exe -
Loads dropped DLL 2 IoCs
pid Process 2280 ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe 2280 ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /n" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /L" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /P" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /a" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /U" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /l" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /B" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /m" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /C" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /X" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /t" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /v" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /E" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /I" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /u" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /x" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /p" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /i" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /K" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /J" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /p" ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /y" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /e" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /s" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /A" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /F" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /T" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /q" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /b" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /Q" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /o" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /G" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /d" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /N" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /H" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /M" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /w" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /g" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /D" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /Y" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /k" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /f" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /r" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /z" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /S" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /R" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /O" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /W" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /j" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /V" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /Z" yahan.exe Set value (str) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\yahan = "C:\\Users\\Admin\\yahan.exe /c" yahan.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language yahan.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2280 ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe 2336 yahan.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2280 ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe 2336 yahan.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2280 wrote to memory of 2336 2280 ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe 31 PID 2280 wrote to memory of 2336 2280 ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe 31 PID 2280 wrote to memory of 2336 2280 ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe 31 PID 2280 wrote to memory of 2336 2280 ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ee8a721212fd1a8b5675a84b874edfc1_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2280 -
C:\Users\Admin\yahan.exe"C:\Users\Admin\yahan.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2336
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
280KB
MD545a59d5a31dad9c714c1aa2a4b0dbb6d
SHA1e8c047c5c813748079678c0ae7107841692e7505
SHA256c7576863ce0f96a3f2f3226ffb16a93a6c99e3b2af846c2c32811f07ece3298e
SHA512c231d5b64cb5dd72e5417846ddafcb0c81052931bea261a18a2970960aaf2382ea37315ab740dda50ef92b096a546456557005d77655c4fd85fd0d653fea5644