Analysis
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max time kernel
150s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20/09/2024, 03:47
Static task
static1
Behavioral task
behavioral1
Sample
ecc8eff0b23e2836a70b190c318f19d6_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ecc8eff0b23e2836a70b190c318f19d6_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ecc8eff0b23e2836a70b190c318f19d6_JaffaCakes118.exe
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Size
172KB
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MD5
ecc8eff0b23e2836a70b190c318f19d6
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SHA1
c9dfbd6ad8f4164632b120532f9f0f8367c3f861
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SHA256
16b365b6d4c0677da74c2890fbd22cbcac8f09e1371ff27ff6f305d2bde348ba
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SHA512
add4a506e6682b0775428b97779af8c7bcf7173d9b9d411ad69cd81e79f6fbab498f6664bb3e62632f99b6ffedd20870213de0f575387edc0893f6bb9c0fd785
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SSDEEP
3072:NbXv80WtCwBD1yyoJueXNym40kf5rIGn5sKI+lWC3xnE235eDNCezA4L6U0tqC6r:Nb0/JD4VJlXNym40kf5rIGn5sKIjC3x2
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-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" loeiv.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-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation ecc8eff0b23e2836a70b190c318f19d6_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 4856 loeiv.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /f" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /e" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /L" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /R" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /C" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /k" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /o" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /P" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /D" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /X" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /F" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /l" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /U" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /s" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /I" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /J" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /z" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /y" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /K" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /O" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /r" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /j" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /E" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /V" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /Z" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /g" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /u" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /a" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /Y" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /v" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /B" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /H" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /c" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /x" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /W" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /N" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /n" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /i" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /Q" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /b" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /q" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /A" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /G" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /T" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /d" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /h" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /t" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /m" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /p" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /M" loeiv.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\loeiv = "C:\\Users\\Admin\\loeiv.exe /w" loeiv.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 ecc8eff0b23e2836a70b190c318f19d6_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language loeiv.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe 4856 loeiv.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1932 ecc8eff0b23e2836a70b190c318f19d6_JaffaCakes118.exe 4856 loeiv.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1932 wrote to memory of 4856 1932 ecc8eff0b23e2836a70b190c318f19d6_JaffaCakes118.exe 86 PID 1932 wrote to memory of 4856 1932 ecc8eff0b23e2836a70b190c318f19d6_JaffaCakes118.exe 86 PID 1932 wrote to memory of 4856 1932 ecc8eff0b23e2836a70b190c318f19d6_JaffaCakes118.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\ecc8eff0b23e2836a70b190c318f19d6_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ecc8eff0b23e2836a70b190c318f19d6_JaffaCakes118.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1932 -
C:\Users\Admin\loeiv.exe"C:\Users\Admin\loeiv.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:4856
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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
172KB
MD563ebeac275570a10dfea3a8a1c891fde
SHA10e9d4259065e2cdb8d027c193f6faf7e2e0ba853
SHA256db5e9c226ac834ae0d0fcee34b89906193212ac7d8af85173680173cb928ebdb
SHA512ba98e450edaffd42f25eac98a8f50fdfa9a2d9d6c2201ffff236c1e8b0025d7ceb8a7c613e675147f89790e97ffae401998b10267fbbdb6204cfca1b9be7aae0