Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
03/07/2024, 04:09
Behavioral task
behavioral1
Sample
210780589173c02178b320663d763810_JaffaCakes118.dll
Resource
win7-20240220-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
210780589173c02178b320663d763810_JaffaCakes118.dll
Resource
win10v2004-20240611-en
2 signatures
150 seconds
General
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Target
210780589173c02178b320663d763810_JaffaCakes118.dll
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Size
1.1MB
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MD5
210780589173c02178b320663d763810
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SHA1
6ef6d164d5866ed51498f05238ce62bf9c8e8983
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SHA256
cdd4dd02c02502672a4a6b0e26143e4961ef48f3d031de1bec547e4c29a6b4ea
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SHA512
6e3a3ffcb7a46c2bfc54b5553964ff4d2f67cdf438b149b9b4047ac936bc08113c3638400a0b102fc67a22adafdd115471a11793febe021723174c998ede02da
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SSDEEP
12288:MMpc1kF6rPOAD5k5aFU86fdVEt5EU0PqbZPMgzh:ve1dJD5k5aFUdfd8EU065p
Score
7/10
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1636-0-0x0000000010000000-0x00000000101FC000-memory.dmp upx behavioral1/memory/1636-1-0x0000000010000000-0x00000000101FC000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 2088 1636 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2768 wrote to memory of 1636 2768 rundll32.exe 28 PID 2768 wrote to memory of 1636 2768 rundll32.exe 28 PID 2768 wrote to memory of 1636 2768 rundll32.exe 28 PID 2768 wrote to memory of 1636 2768 rundll32.exe 28 PID 2768 wrote to memory of 1636 2768 rundll32.exe 28 PID 2768 wrote to memory of 1636 2768 rundll32.exe 28 PID 2768 wrote to memory of 1636 2768 rundll32.exe 28 PID 1636 wrote to memory of 2088 1636 rundll32.exe 29 PID 1636 wrote to memory of 2088 1636 rundll32.exe 29 PID 1636 wrote to memory of 2088 1636 rundll32.exe 29 PID 1636 wrote to memory of 2088 1636 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\210780589173c02178b320663d763810_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2768 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\210780589173c02178b320663d763810_JaffaCakes118.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1636 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1636 -s 2443⤵
- Program crash
PID:2088
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