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Analysis
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max time kernel
149s -
max time network
98s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
04/10/2024, 18:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1474417d1b8b02946ac3587d9c56e786_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
1474417d1b8b02946ac3587d9c56e786_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
1474417d1b8b02946ac3587d9c56e786_JaffaCakes118.exe
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Size
180KB
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MD5
1474417d1b8b02946ac3587d9c56e786
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SHA1
f66661ec7ded585fb48b6984b7299e3a25f468e2
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SHA256
de9be63583340e2c0103ab68a745816cab302d1467339c2293453db60e4af713
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SHA512
c93fcf806604fc5d6f81bfb4feeab1789312cb344dd18713b5d834a99050cdd602e18459179598a6fe1af6441ef3ad1fda594f87143df8c36914dde5d6f79982
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SSDEEP
1536:Ocxgw99C4YUUTq2Q/hZx7vkrkx/xBEWMFUV:Ffcrkx/xHMF
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-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" klxir.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 1474417d1b8b02946ac3587d9c56e786_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 3336 klxir.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /F" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /v" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /Y" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /m" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /U" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /s" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /e" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /o" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /u" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /J" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /n" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /P" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /N" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /f" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /j" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /E" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /z" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /O" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /r" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /K" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /M" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /y" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /B" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /S" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /X" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /d" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /q" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /g" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /k" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /I" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /x" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /a" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /D" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /h" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /V" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /w" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /C" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /L" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /t" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /A" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /b" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /T" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /G" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /Z" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /l" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /R" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /p" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /H" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /i" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /c" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /W" klxir.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\klxir = "C:\\Users\\Admin\\klxir.exe /Q" klxir.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 1474417d1b8b02946ac3587d9c56e786_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language klxir.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe 3336 klxir.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3724 1474417d1b8b02946ac3587d9c56e786_JaffaCakes118.exe 3336 klxir.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3724 wrote to memory of 3336 3724 1474417d1b8b02946ac3587d9c56e786_JaffaCakes118.exe 82 PID 3724 wrote to memory of 3336 3724 1474417d1b8b02946ac3587d9c56e786_JaffaCakes118.exe 82 PID 3724 wrote to memory of 3336 3724 1474417d1b8b02946ac3587d9c56e786_JaffaCakes118.exe 82 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81 PID 3336 wrote to memory of 3724 3336 klxir.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\1474417d1b8b02946ac3587d9c56e786_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\1474417d1b8b02946ac3587d9c56e786_JaffaCakes118.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3724 -
C:\Users\Admin\klxir.exe"C:\Users\Admin\klxir.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
- Suspicious use of WriteProcessMemory
PID:3336
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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
180KB
MD5a7d01b383eeea006a1ae668083d29ec3
SHA1376fab8938054181aff0d12b5229194d65794ebb
SHA2569e08e224531a52ce5ff8042e9ab13466bbd87362c707330274664a819c8143c2
SHA5122fafd70c967b23e2378fa1c8054a97446777c50ca4229e7183fcf00fdefa3a652d35c979ccdec26b75be31b7591b58cfde0cc96b6d9fd8dcb5abaaf64bd3693e