Analysis
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max time kernel
119s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
18/04/2024, 21:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f8bf649354c562918f760d6654fbe492_JaffaCakes118.dll
Resource
win7-20240221-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
f8bf649354c562918f760d6654fbe492_JaffaCakes118.dll
Resource
win10v2004-20240226-en
4 signatures
150 seconds
General
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Target
f8bf649354c562918f760d6654fbe492_JaffaCakes118.dll
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Size
10KB
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MD5
f8bf649354c562918f760d6654fbe492
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SHA1
f09f52b67c74b33be28aad9d6997dd7f736c54b2
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SHA256
8e8f08340c90449abd5a8bc2765c6578c0f52143eb337e57d802c72f1af2eb3f
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SHA512
37da30916eadaa5e07b69b9d3933d17db905a7d6313e561ee6920b71732d029a1960e514c36cd5ae48c76f3659f70d3739f482bf4014589c1b0d884bcf8e4e53
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SSDEEP
192:PnWCINWJsJ2/A9gnngRG7tMpnIt0egsUm0/1/lEpKkgUw9hH:pINlkIGnqutKIt0egs+sFK
Score
5/10
Malware Config
Signatures
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Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\msepbe.dll rundll32.exe File created C:\Windows\SysWOW64\msepbe.dll rundll32.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 1904 rundll32.exe 1904 rundll32.exe 1904 rundll32.exe 1904 rundll32.exe 1904 rundll32.exe 1904 rundll32.exe 1904 rundll32.exe 1904 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1904 rundll32.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2232 wrote to memory of 1904 2232 rundll32.exe 28 PID 2232 wrote to memory of 1904 2232 rundll32.exe 28 PID 2232 wrote to memory of 1904 2232 rundll32.exe 28 PID 2232 wrote to memory of 1904 2232 rundll32.exe 28 PID 2232 wrote to memory of 1904 2232 rundll32.exe 28 PID 2232 wrote to memory of 1904 2232 rundll32.exe 28 PID 2232 wrote to memory of 1904 2232 rundll32.exe 28 PID 1904 wrote to memory of 1328 1904 rundll32.exe 21
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1328
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f8bf649354c562918f760d6654fbe492_JaffaCakes118.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2232 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f8bf649354c562918f760d6654fbe492_JaffaCakes118.dll,#13⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1904
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