Analysis
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max time kernel
119s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
21-04-2024 05:17
Static task
static1
Behavioral task
behavioral1
Sample
fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe
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Size
82KB
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MD5
fe856c84207e255aa48dbec47ccb935e
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SHA1
7d9b141648df4cee373c86df24c59f2d51e4b456
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SHA256
17dfae485f86dbf73fcbf3003c6fa95984e194c3b204b640fc9c825996651131
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SHA512
5fe82b2b61762622e110bedc07658e3990e2899e6131986415d52e8726868d304a7d7cd98cdbaa39318df54eab8ea855846783fc820cac22b404c318a5b6291b
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SSDEEP
1536:b33/YAoqNnrnq35OHDgvKls1XYQd8SxaXrWkg5VEfcGlYiajIVGRh:bRNrnq35ge1XhyRQVEfyrz
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2680 fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 2680 fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe -
Loads dropped DLL 1 IoCs
pid Process 1712 fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1712 fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 1712 fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe 2680 fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1712 wrote to memory of 2680 1712 fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe 29 PID 1712 wrote to memory of 2680 1712 fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe 29 PID 1712 wrote to memory of 2680 1712 fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe 29 PID 1712 wrote to memory of 2680 1712 fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1712 -
C:\Users\Admin\AppData\Local\Temp\fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\fe856c84207e255aa48dbec47ccb935e_JaffaCakes118.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:2680
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
82KB
MD5bdfb9caeae4b4b85621511f451ad9479
SHA110438f4e673de7a293d4189de57c78e8cd7250fc
SHA256072b8c45f5d95a03b422daa6e882d345fb95f9aa7b413c4cc163d620b45afabc
SHA5128deaaa14389005121b308b1a90102be94ea9c4cb81c1fd900020b19aa74cd12d441cc9f1dffed832f0fa950edbd37d803f1197739e47c0f63cc1f280c9bcfe33