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Analysis
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max time kernel
95s -
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
03/10/2024, 02:47
Static task
static1
Behavioral task
behavioral1
Sample
0d8e7febe38ebbb4bd80cbcab8cda139_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0d8e7febe38ebbb4bd80cbcab8cda139_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
0d8e7febe38ebbb4bd80cbcab8cda139_JaffaCakes118.dll
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Size
61KB
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MD5
0d8e7febe38ebbb4bd80cbcab8cda139
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SHA1
1f464beaefe342de9e3626c53a6db59d9eefb3a9
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SHA256
de8b0fedd39f43bcbb5303df150db160c25ed86e5376d050ae2cba5c33c93e50
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SHA512
eb10b922a9743a217aa9a0d1bb96d08603b6eb6a629d0bc106bf93ea127ce318a0c13432480c35cf6eb51bd8d8f48b10647b631027369dc38101924755412f77
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SSDEEP
1536:OPu5uaBPwtGvkE8jKOdjkdwwZjkbX9jNySHcNNsi:meuaBItGvBy4dwlj/Hc
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2072 3472 WerFault.exe 82 -
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 3660 wrote to memory of 3472 3660 rundll32.exe 82 PID 3660 wrote to memory of 3472 3660 rundll32.exe 82 PID 3660 wrote to memory of 3472 3660 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0d8e7febe38ebbb4bd80cbcab8cda139_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3660 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0d8e7febe38ebbb4bd80cbcab8cda139_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3472 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3472 -s 5443⤵
- Program crash
PID:2072
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3472 -ip 34721⤵PID:1012