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Analysis
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max time kernel
149s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
27/09/2024, 06:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f9edeaf04def313919dc2a6e8bfb43f1_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
f9edeaf04def313919dc2a6e8bfb43f1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
f9edeaf04def313919dc2a6e8bfb43f1_JaffaCakes118.exe
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Size
252KB
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MD5
f9edeaf04def313919dc2a6e8bfb43f1
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SHA1
d080fb5fdb3cbc888df0bc6227fec7cae4d1c680
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SHA256
3eb908a0a91826172e64e2bad7c3926d4f891395ca20172e6f0884759a3cbdeb
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SHA512
dd06d4ee66cfbb0c09e9f7947d04b7a9de76b49693a1adcf270f7d5f91c87027f99a5c9b552de28e8340419c37960c5bb955d7a28e9595ed2a27326013b3a8ec
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SSDEEP
6144:miUxi2d1wlx34Z4mwD5eQpYgYV29G6McRgcVXOa/0udzUZZQMQCQQyA8lohYewT/:Eic4eQpYgWMGYlViQQyBlohHwTE+70/m
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-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" slwup.exe -
Executes dropped EXE 1 IoCs
pid Process 2340 slwup.exe -
Loads dropped DLL 2 IoCs
pid Process 3008 f9edeaf04def313919dc2a6e8bfb43f1_JaffaCakes118.exe 3008 f9edeaf04def313919dc2a6e8bfb43f1_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /w" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /R" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /J" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /Z" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /P" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /t" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /e" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /H" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /U" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /o" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /j" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /u" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /b" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /N" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /T" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /F" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /L" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /E" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /D" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /W" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /z" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /V" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /d" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /v" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /c" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /l" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /B" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /f" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /x" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /r" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /Y" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /A" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /M" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /S" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /m" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /n" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /a" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /G" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /h" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /y" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /C" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /i" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /X" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /g" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /q" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /s" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /k" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /I" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /Q" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /p" slwup.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\slwup = "C:\\Users\\Admin\\slwup.exe /K" slwup.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 f9edeaf04def313919dc2a6e8bfb43f1_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language slwup.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe 2340 slwup.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3008 f9edeaf04def313919dc2a6e8bfb43f1_JaffaCakes118.exe 2340 slwup.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3008 wrote to memory of 2340 3008 f9edeaf04def313919dc2a6e8bfb43f1_JaffaCakes118.exe 31 PID 3008 wrote to memory of 2340 3008 f9edeaf04def313919dc2a6e8bfb43f1_JaffaCakes118.exe 31 PID 3008 wrote to memory of 2340 3008 f9edeaf04def313919dc2a6e8bfb43f1_JaffaCakes118.exe 31 PID 3008 wrote to memory of 2340 3008 f9edeaf04def313919dc2a6e8bfb43f1_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\f9edeaf04def313919dc2a6e8bfb43f1_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f9edeaf04def313919dc2a6e8bfb43f1_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3008 -
C:\Users\Admin\slwup.exe"C:\Users\Admin\slwup.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:2340
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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
252KB
MD54e9994e9adfa5f45c5d5af3f1ce1aeb7
SHA1cb9a0e0ac46d57262c9b749d3c663b017df3dd8b
SHA256a381dbc65f4c76fd273481cc23992f0992feddfe8458792255f4100fe94c4430
SHA512eadd005ebc7fd95589eed661c1c205bfcba2963908af5b4841b8146bbfd81ba6a1c0469f60ed52a4858bdd1ed04a50a96d5c914f0b73371c0dd25a1e659c627f