Analysis
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max time kernel
140s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
05-05-2024 00:18
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
15202bed387a0175a5e68e64a1461dc4_JaffaCakes118.dll
Resource
win7-20240221-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
15202bed387a0175a5e68e64a1461dc4_JaffaCakes118.dll
Resource
win10v2004-20240419-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
15202bed387a0175a5e68e64a1461dc4_JaffaCakes118.dll
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Size
91KB
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MD5
15202bed387a0175a5e68e64a1461dc4
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SHA1
f4d818f82a7a7349bf0bb402d2ff6d8725a61a59
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SHA256
63b708cadc5429f8e6a4e21935ce647e7589f25660a6085f116a9c705f86c293
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SHA512
79cc655cf2c7c10e03fc8527491887c88f6b9b121dcf9842db6905b91dca30fbbafe0f94bb9d22a9ce78c6e28d3938741b66ac6452448b17dfc0ce5ef883f72a
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SSDEEP
1536:XbH3x6tL3OyL4J+7H5BCRYevX7C4imzZec/YnDGVCzQxJsx7v1zDVc22dYBz8w:rH3YpV7zIYwOWeSYnDGVCUrsh1622mzf
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2996 2040 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2180 wrote to memory of 2040 2180 rundll32.exe 28 PID 2180 wrote to memory of 2040 2180 rundll32.exe 28 PID 2180 wrote to memory of 2040 2180 rundll32.exe 28 PID 2180 wrote to memory of 2040 2180 rundll32.exe 28 PID 2180 wrote to memory of 2040 2180 rundll32.exe 28 PID 2180 wrote to memory of 2040 2180 rundll32.exe 28 PID 2180 wrote to memory of 2040 2180 rundll32.exe 28 PID 2040 wrote to memory of 2996 2040 rundll32.exe 29 PID 2040 wrote to memory of 2996 2040 rundll32.exe 29 PID 2040 wrote to memory of 2996 2040 rundll32.exe 29 PID 2040 wrote to memory of 2996 2040 rundll32.exe 29
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\15202bed387a0175a5e68e64a1461dc4_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2180 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\15202bed387a0175a5e68e64a1461dc4_JaffaCakes118.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2040 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2040 -s 2243⤵
- Program crash
PID:2996
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