Analysis
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max time kernel
93s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
11/07/2024, 21:31
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3ac8d6cd9bbae47adbe51814e28eb5d3_JaffaCakes118.dll
Resource
win7-20240708-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
3ac8d6cd9bbae47adbe51814e28eb5d3_JaffaCakes118.dll
Resource
win10v2004-20240709-en
2 signatures
150 seconds
General
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Target
3ac8d6cd9bbae47adbe51814e28eb5d3_JaffaCakes118.dll
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Size
37KB
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MD5
3ac8d6cd9bbae47adbe51814e28eb5d3
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SHA1
36054659728ef9a05ef7f44865d8e2399378539b
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SHA256
f1376cd4391dad4c6dd5c01366a9e6a3be5e8ea4a91ad762b12909d122fdc2ae
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SHA512
3c28568fec4b38ad3f0dcf7f8e7b8779a56ba45e5d2237c71125dc7ea2691ddc8f7d841ae1bec8d8d16c1e938e8a18c292336278fb3579f8f657ae987d122418
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SSDEEP
768:uB4BulmtjP+VsgTeCuvgnHrVxtmhqoC/++j:WVlmtjPYLyLviVx8gL
Score
1/10
Malware Config
Signatures
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Runs net.exe
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Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 3748 wrote to memory of 4168 3748 rundll32.exe 83 PID 3748 wrote to memory of 4168 3748 rundll32.exe 83 PID 3748 wrote to memory of 4168 3748 rundll32.exe 83 PID 4168 wrote to memory of 4596 4168 rundll32.exe 85 PID 4168 wrote to memory of 4596 4168 rundll32.exe 85 PID 4168 wrote to memory of 4596 4168 rundll32.exe 85 PID 4596 wrote to memory of 2552 4596 net.exe 88 PID 4596 wrote to memory of 2552 4596 net.exe 88 PID 4596 wrote to memory of 2552 4596 net.exe 88 PID 4168 wrote to memory of 2768 4168 rundll32.exe 89 PID 4168 wrote to memory of 2768 4168 rundll32.exe 89 PID 4168 wrote to memory of 2768 4168 rundll32.exe 89 PID 2768 wrote to memory of 1056 2768 net.exe 91 PID 2768 wrote to memory of 1056 2768 net.exe 91 PID 2768 wrote to memory of 1056 2768 net.exe 91
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3ac8d6cd9bbae47adbe51814e28eb5d3_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3748 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3ac8d6cd9bbae47adbe51814e28eb5d3_JaffaCakes118.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:4168 -
C:\Windows\SysWOW64\net.exenet stop winss3⤵
- Suspicious use of WriteProcessMemory
PID:4596 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop winss4⤵PID:2552
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C:\Windows\SysWOW64\net.exenet stop OcHealthMon3⤵
- Suspicious use of WriteProcessMemory
PID:2768 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop OcHealthMon4⤵PID:1056
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