Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
21/09/2024, 11:15
Static task
static1
Behavioral task
behavioral1
Sample
efac376eaa3977941b90a7247517f1db_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
efac376eaa3977941b90a7247517f1db_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
efac376eaa3977941b90a7247517f1db_JaffaCakes118.dll
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Size
7KB
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MD5
efac376eaa3977941b90a7247517f1db
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SHA1
8b7a8753d6955fa4be69208729fd276a378e039e
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SHA256
c84500fd95ccbe4084daf001ff73d1939b230aba2d87756872eea6c2c5693a4b
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SHA512
9d5ba1a57041bc4862a83918a468d795e14ad40cd9c21b91e33f2b691a5de65c1a6b789f7cdf67b56f2c8ddf72572b6869dc88a07c95d0c068a389d0e1b954e7
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SSDEEP
192:Z18QSLql1i8Wn3PnTyMHPe1//rIz9u+f:T8zLql1i8Wn3PnOMHPe1/muq
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1404 wrote to memory of 376 1404 rundll32.exe 31 PID 1404 wrote to memory of 376 1404 rundll32.exe 31 PID 1404 wrote to memory of 376 1404 rundll32.exe 31 PID 1404 wrote to memory of 376 1404 rundll32.exe 31 PID 1404 wrote to memory of 376 1404 rundll32.exe 31 PID 1404 wrote to memory of 376 1404 rundll32.exe 31 PID 1404 wrote to memory of 376 1404 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\efac376eaa3977941b90a7247517f1db_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1404 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\efac376eaa3977941b90a7247517f1db_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:376
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