Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
13-10-2024 10:30
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3f56e9f5dc16c576a57e705985d3bf9e_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
3f56e9f5dc16c576a57e705985d3bf9e_JaffaCakes118.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
3f56e9f5dc16c576a57e705985d3bf9e_JaffaCakes118.exe
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Size
128KB
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MD5
3f56e9f5dc16c576a57e705985d3bf9e
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SHA1
5fe88e02fdd818b093a7d22295f1c7e6a36afc71
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SHA256
ee75bbd2e0ab1d9665dec9f0b16835aac30bd4b1a5908104bcfafedf6e2c7850
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SHA512
0d986f212a3532c103c06077a58a9871d4844406738275035bc7bf3c61c8a3eceea479be107052a1500853f47c6ad43f8599e7307f158acfbc0982991462cf20
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SSDEEP
1536:lZBOvrNeFVOlijvA8ah0hj190R0nEWd1tXfkEwUWQ:TBOJeTOMbWUbU23W
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-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" wuounu.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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation 3f56e9f5dc16c576a57e705985d3bf9e_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 4916 wuounu.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /X" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /p" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /x" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /v" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /Y" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /m" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /F" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /H" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /E" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /U" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /L" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /B" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /j" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /M" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /b" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /z" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /G" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /q" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /K" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /C" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /y" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /N" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /l" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /A" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /P" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /W" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /e" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /a" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /u" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /f" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /o" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /d" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /g" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /r" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /i" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /k" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /S" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /J" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /V" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /t" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /h" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /Z" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /D" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /w" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /O" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /Q" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /R" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /c" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /T" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /n" wuounu.exe Set value (str) \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuounu = "C:\\Users\\Admin\\wuounu.exe /s" wuounu.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 3f56e9f5dc16c576a57e705985d3bf9e_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wuounu.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe 4916 wuounu.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4116 3f56e9f5dc16c576a57e705985d3bf9e_JaffaCakes118.exe 4916 wuounu.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4116 wrote to memory of 4916 4116 3f56e9f5dc16c576a57e705985d3bf9e_JaffaCakes118.exe 86 PID 4116 wrote to memory of 4916 4116 3f56e9f5dc16c576a57e705985d3bf9e_JaffaCakes118.exe 86 PID 4116 wrote to memory of 4916 4116 3f56e9f5dc16c576a57e705985d3bf9e_JaffaCakes118.exe 86 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82 PID 4916 wrote to memory of 4116 4916 wuounu.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\3f56e9f5dc16c576a57e705985d3bf9e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3f56e9f5dc16c576a57e705985d3bf9e_JaffaCakes118.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4116 -
C:\Users\Admin\wuounu.exe"C:\Users\Admin\wuounu.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:4916
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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
128KB
MD59da9403b9d7653ef2b2da29f0a68ffbd
SHA1714978c26ca2c8665ed7bd912a9084ccd9afc6dd
SHA2565f34524d2e9da2c45585b9ee02ebd4586b323188e6235272ca0137d271462f14
SHA5124216867e157d96f2ee3791c3d79d19ac77b120e81ec8d609316fc0c54a6c08c54ac62db58bf3cb3731c16edf45812f4a282ce25ed37691130faf8eb3e86358e0