Analysis
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max time kernel
94s -
max time network
122s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
28-09-2024 12:23
Static task
static1
Behavioral task
behavioral1
Sample
fc4976cdf6e03d075c16b445561f4bec_JaffaCakes118.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
fc4976cdf6e03d075c16b445561f4bec_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
fc4976cdf6e03d075c16b445561f4bec_JaffaCakes118.dll
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Size
37KB
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MD5
fc4976cdf6e03d075c16b445561f4bec
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SHA1
941a6ecb6ac11c25570645f537c8d7467cbc54e3
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SHA256
d32f1fe80157221ac3edb27674b185334bde0a0c3a73521947991b80cf3d7566
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SHA512
1879cb898806e991d5c9e57e1df446bd56d22b673f7248772debe568f02a8505a564dc6e83e50c024e1cfc53cd4f08637660227e538b7c94c6d588222539e3a1
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SSDEEP
768:EHLNNwWBcaXbpzA6w/4I2NQPx57uQdUikbvlVObXYTRyX5:Kv/eaaz2KH7ugUTP9TRc
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 3 IoCs
description pid Process procid_target PID 4704 wrote to memory of 1780 4704 rundll32.exe 82 PID 4704 wrote to memory of 1780 4704 rundll32.exe 82 PID 4704 wrote to memory of 1780 4704 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fc4976cdf6e03d075c16b445561f4bec_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4704 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fc4976cdf6e03d075c16b445561f4bec_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1780
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