Analysis
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max time kernel
94s -
max time network
96s -
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 12:46
Static task
static1
Behavioral task
behavioral1
Sample
fc54cb83f65e7630d8f5dc797af641d9_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
fc54cb83f65e7630d8f5dc797af641d9_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
fc54cb83f65e7630d8f5dc797af641d9_JaffaCakes118.dll
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Size
278KB
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MD5
fc54cb83f65e7630d8f5dc797af641d9
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SHA1
9d8532d7762a3bac864a391879e7429979416536
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SHA256
dbf53e8100834c1a859338884653396855ad51df6f9c86ff891bce6a1162073c
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SHA512
05c231a9583ddb5baf64fc76ab80659fcef754951330b01becfb2d4234c19a96527440ed3047bd9f4980730d2214b6b9ddb0b84bb63726b8c23ce85657e48f6f
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SSDEEP
3072:qIsxSn6N3Pv4QpEjg7GI4bqfmVahx++CMcX+q77PNapCj48/5MPSp6g0pjjDQZQz:kxSVWzmq7CM0fUEQUnOQD7C
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 1520 wrote to memory of 4812 1520 rundll32.exe 84 PID 1520 wrote to memory of 4812 1520 rundll32.exe 84 PID 1520 wrote to memory of 4812 1520 rundll32.exe 84
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fc54cb83f65e7630d8f5dc797af641d9_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1520 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\fc54cb83f65e7630d8f5dc797af641d9_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4812
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