Analysis
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max time kernel
149s -
max time network
97s -
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 23:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe
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Size
124KB
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MD5
ee9b45b9c15e7e66b53c3392a9290028
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SHA1
7652e72345e4e5c74b9db60b5ba9f98d9287eb2c
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SHA256
d82e2f6f1c793ddd075131e7b95145ec095a2b4a8773b0edc13f5f3231ffc3c4
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SHA512
228f3946943967d049ff071efbe955b72461bc7a5084dcb2e1bad6b93e7617f52910a2678571aef2b21dcf9094876879a733061b23f46c87884dc79a9d2c1d8a
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SSDEEP
1536:B8ZnFF/xrWaYkiQixA+alh98t8aF9USvXjykwo7JaS1:GZnFF/xrWejH8tq8TwQL
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-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" lslok.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-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\International\Geo\Nation ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 1668 lslok.exe -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /r" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /L" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /m" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /I" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /g" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /q" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /N" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /S" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /t" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /o" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /H" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /T" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /A" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /d" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /n" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /j" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /w" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /h" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /e" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /G" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /z" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /B" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /W" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /O" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /l" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /C" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /Q" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /v" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /J" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /a" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /i" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /F" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /k" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /Y" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /p" ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /R" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /u" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /E" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /s" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /U" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /D" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /P" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /f" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /x" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /V" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /M" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /p" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /b" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /K" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /c" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /y" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /Z" lslok.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\lslok = "C:\\Users\\Admin\\lslok.exe /X" lslok.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 ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language lslok.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3256 ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe 3256 ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe 1668 lslok.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3256 ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe 1668 lslok.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3256 wrote to memory of 1668 3256 ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe 86 PID 3256 wrote to memory of 1668 3256 ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe 86 PID 3256 wrote to memory of 1668 3256 ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ee9b45b9c15e7e66b53c3392a9290028_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3256 -
C:\Users\Admin\lslok.exe"C:\Users\Admin\lslok.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:1668
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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
124KB
MD5079168aa133687cc21a4aa8574e04d85
SHA1c3be7d5ddbc5555aa649521d82f183ed27951e80
SHA2569a27a558e7a984ff942db0119fee7d795951e4d3b3b87573b0a129ce18fe630a
SHA51299957a35f3f1d830de761e448bc51002866050b255d016768a6124e6cac620f451ba418a5b6113eb23a0171f1805f01748b1fb867abad2aa2657280770d04ed8