Analysis
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max time kernel
95s -
max time network
99s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
25/09/2024, 08:49
Static task
static1
Behavioral task
behavioral1
Sample
f5a29264dce96673a5f1e0c0412704b2_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f5a29264dce96673a5f1e0c0412704b2_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
f5a29264dce96673a5f1e0c0412704b2_JaffaCakes118.dll
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Size
32KB
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MD5
f5a29264dce96673a5f1e0c0412704b2
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SHA1
e2ba6af1e2e7fb85e1ce2de295fa9c33a42fa5a5
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SHA256
ff3625f96cec592be77821e3af1258fd757f446f25c06685176cd108c6e0c1fb
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SHA512
ebce7e2f34a8497976566b9ebd3f630c3dd29c4e46965b403c4459804e35519cd9f7cb4310453654ac65b14a7f97154d784dc03e99d03eb9a691357ca799ff33
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SSDEEP
192:UBHc/I5nzwyH0YfZoTxp3jLUyd2bmksTPfQnr9svlObvXHB/cqjhwuNqq5Guxvd:qHc/I5nPR83Z2ZsrMCvlObv3HLk4GuxV
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 SetWindowsHookEx 1 IoCs
pid Process 1112 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 436 wrote to memory of 1112 436 rundll32.exe 82 PID 436 wrote to memory of 1112 436 rundll32.exe 82 PID 436 wrote to memory of 1112 436 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f5a29264dce96673a5f1e0c0412704b2_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:436 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f5a29264dce96673a5f1e0c0412704b2_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1112
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