Analysis
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max time kernel
149s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
13/07/2024, 15:58
Behavioral task
behavioral1
Sample
425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe
Resource
win7-20240705-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe
Resource
win10v2004-20240709-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe
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Size
15KB
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MD5
425ed9df5c360f6662fd95ace6767025
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SHA1
c683f289022bd151567ef117af9c386c438e0937
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SHA256
2f26b2f2089785994e6cebb5d58fa1eb06ed258afd1af7422f07fe4abb56ec65
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SHA512
8162952ac021ad5b75c2dabfbd35019c25da66de3841a752fe6fbfe7cb1d08ff131564a84d75c6312103102a5b68224a628fcbe8c5e1a1a045227a904dc1dabf
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SSDEEP
192:s6GtA8orx7ELGCOSEtODjQ3H3rT91NDG0iFp1Qx6p7Hs7Q3yHubDJb3orqeUzUjX:KAOCuDjQ3V1Nq0CYC7HyQ+uPJb3Nq9V
Score
8/10
Malware Config
Signatures
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Adds policy Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\explorer\run 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\some = "C:\\Users\\Admin\\AppData\\Local\\Temp\\425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe" 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 2384 wcm.exe -
Loads dropped DLL 2 IoCs
pid Process 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe -
resource yara_rule behavioral1/memory/1996-0-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/1996-9-0x0000000000400000-0x000000000040E000-memory.dmp upx -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 2384 wcm.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1996 wrote to memory of 2520 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 30 PID 1996 wrote to memory of 2520 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 30 PID 1996 wrote to memory of 2520 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 30 PID 1996 wrote to memory of 2520 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 30 PID 1996 wrote to memory of 2384 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 31 PID 1996 wrote to memory of 2384 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 31 PID 1996 wrote to memory of 2384 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 31 PID 1996 wrote to memory of 2384 1996 425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\425ed9df5c360f6662fd95ace6767025_JaffaCakes118.exe"1⤵
- Adds policy Run key to start application
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1996 -
C:\Windows\SysWOW64\ctfmon.exectfmon.exe2⤵PID:2520
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C:\Users\Admin\AppData\Local\Temp\wcm.exeC:\Users\Admin\AppData\Local\Temp\wcm.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2384
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
6KB
MD56d78d6ce7592aea5c62b83c1fc64bfa0
SHA1c696b4a49d4a182f19dcc739fe3686dfa627b377
SHA2565c71c401bb7a0ffcdeaacc9e666de08dad581f1c71d61e78eeafa6659bf191cf
SHA512e64411201fbd9882c1799595437fe9179d9c473e76a6f94b7d06ecb0d763cd2d01cebfaac263e43535875344fbd52b48daf5ec08cbbf2db7cf705b5413a62a54