Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
10-08-2024 03:52
Static task
static1
Behavioral task
behavioral1
Sample
84b4870e3865b1d41d0dd0d643922de5_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
84b4870e3865b1d41d0dd0d643922de5_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
84b4870e3865b1d41d0dd0d643922de5_JaffaCakes118.dll
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Size
32KB
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MD5
84b4870e3865b1d41d0dd0d643922de5
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SHA1
a3e11ea017f5187e0ef92fe506981335e57a93d9
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SHA256
bc09a286bc083a03b263547f5cce377b0b4639f06bb03572447055829cbccd10
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SHA512
3a8a0cc566a4e04934472aace03c5adee431a9bab610f5ba40180cc9f1634d7cf8a0940b06485e53461b8a2c92dc884f17d0dbfe6e4633e9be8666c5c02405a1
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SSDEEP
768:qhJWA1CqWe0PamHQ267tM/AChqDERIE630:6kA1kPamM7tEhkYRIE6k
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 2104 wrote to memory of 2232 2104 rundll32.exe 30 PID 2104 wrote to memory of 2232 2104 rundll32.exe 30 PID 2104 wrote to memory of 2232 2104 rundll32.exe 30 PID 2104 wrote to memory of 2232 2104 rundll32.exe 30 PID 2104 wrote to memory of 2232 2104 rundll32.exe 30 PID 2104 wrote to memory of 2232 2104 rundll32.exe 30 PID 2104 wrote to memory of 2232 2104 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\84b4870e3865b1d41d0dd0d643922de5_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2104 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\84b4870e3865b1d41d0dd0d643922de5_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2232
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