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Analysis
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max time kernel
150s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
14/09/2024, 22:10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe
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Size
156KB
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MD5
e122cd921793c2665bfac58aca8da6b3
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SHA1
913051a79d4ebb0b2019be9cc30ef351d0268ea5
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SHA256
019e642265c9f36c41889199d8fb0b7453398b133cc05f2169373eb5b002d4da
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SHA512
997dfa49e10e7694c67644fc22ca5224fe0b2d576a7da11033de50d83b2e0dc0000217db7fc686b1fca35efb5beb37300add34d2f153a4c44640a127e683c8d7
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SSDEEP
3072:BHpLdNxOFxlLzrQF0T8ZnPZihF3KYGnUujyOjs6UvVXPRI4oQZiE5J:RzOFxxrQJ0r3KYGnljw6AXmW5
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-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" coiep.exe -
Executes dropped EXE 1 IoCs
pid Process 2700 coiep.exe -
Loads dropped DLL 2 IoCs
pid Process 2368 e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe 2368 e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /R" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /J" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /s" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /e" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /w" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /V" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /A" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /a" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /c" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /N" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /j" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /m" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /i" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /t" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /Y" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /o" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /n" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /T" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /r" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /B" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /U" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /S" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /b" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /X" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /I" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /D" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /d" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /H" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /k" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /K" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /Q" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /x" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /E" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /C" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /F" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /h" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /W" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /p" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /f" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /Z" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /z" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /M" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /v" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /O" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /l" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /y" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /q" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /G" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /c" e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /u" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /L" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /P" coiep.exe Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\coiep = "C:\\Users\\Admin\\coiep.exe /g" coiep.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 e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language coiep.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2368 e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe 2700 coiep.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2368 e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe 2700 coiep.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2368 wrote to memory of 2700 2368 e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe 29 PID 2368 wrote to memory of 2700 2368 e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe 29 PID 2368 wrote to memory of 2700 2368 e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe 29 PID 2368 wrote to memory of 2700 2368 e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e122cd921793c2665bfac58aca8da6b3_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2368 -
C:\Users\Admin\coiep.exe"C:\Users\Admin\coiep.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:2700
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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
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Downloads
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Filesize
156KB
MD5de3f00dbf6d9d9090f74d8a368b707b4
SHA1b9766decb9f2c6853af1c7614d351adbf51a2148
SHA25676cad213ef78df55ac1e5d03a946a2ca1d97e2c4ddda8d7035655c172ec14f59
SHA5120137cb425ea1a77bc4d7e9c3cdd3b0d80de28fae5da6c0e37f0305f340469173186252c826c274c8280b5ef5ddbdd44f654c53d8bd90be34004a9f566eab0ea5