Analysis
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max time kernel
150s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
15/07/2024, 19:10
Static task
static1
Behavioral task
behavioral1
Sample
4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe
Resource
win7-20240705-en
windows7-x64
Behavioral task
behavioral2
Sample
4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
windows10-2004-x64
General
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Target
4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe
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Size
205KB
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MD5
4b06caaad2ef90daaccf867faf4f135c
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SHA1
e1331886fef3c141c77ebf2edd34f888402ae057
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SHA256
647cd29e6eb8fecc6df76e9a1ccb0cdde4bf7d99a564b640eabe82e806917888
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SHA512
7836771353aa23b0affc38e71bcf18942169972646ec53a3bbc273aeaeb4276196c975d598a30360c79f18f0e9d1544d51e653f9548bbb32c82cb0b9fcd2f2f5
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SSDEEP
6144:zcPu/t+GPqkHT2dt9dkk5UblW56qB/d/F:gW/gGPqVKIE8/dN
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2264 carss.exe -
Loads dropped DLL 2 IoCs
pid Process 2808 4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe 2264 carss.exe -
Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files (x86)\wi259456151nd.temp 4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe File created C:\Program Files\Internet Explorer\carss.exe 4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe File opened for modification C:\Program Files\Internet Explorer\carss.exe 4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2808 4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe 2808 4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe 2808 4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe 2808 4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe 2264 carss.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2808 wrote to memory of 2264 2808 4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe 31 PID 2808 wrote to memory of 2264 2808 4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe 31 PID 2808 wrote to memory of 2264 2808 4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe 31 PID 2808 wrote to memory of 2264 2808 4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\4b06caaad2ef90daaccf867faf4f135c_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2808 -
C:\Program Files\Internet Explorer\carss.exe"C:\Program Files\Internet Explorer\carss.exe" C:\WINDOWS\Temp\hx107.tmp CodeMain2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:2264
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
20.2MB
MD55dd340fcba4831b6fc153535fada3db9
SHA146bd9004ab28e1e8a6033b409bca28a7ee0e72aa
SHA25655ee550e74c65b914d77324d0246a7adcc10af32709fcbb1d19bbc925d1444f1
SHA51222752dce02e85393640653b452ca090d80f9959522819cdd5398d0f49078cb3a3461cfa480f2b17c28923ec50af82c6c66f87abf013e637825e534ba1c5e3091
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Filesize
43KB
MD551138beea3e2c21ec44d0932c71762a8
SHA18939cf35447b22dd2c6e6f443446acc1bf986d58
SHA2565ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124
SHA512794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d