Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
21/09/2024, 14:58
Static task
static1
Behavioral task
behavioral1
Sample
f00a90389aa48be60790895cece0f671_JaffaCakes118.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
f00a90389aa48be60790895cece0f671_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
f00a90389aa48be60790895cece0f671_JaffaCakes118.dll
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Size
28KB
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MD5
f00a90389aa48be60790895cece0f671
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SHA1
2424c43a29883993c5cfc571fecf4ea848a2e2d1
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SHA256
7c975e4e4a5b831744192d994df67a9e374457b62b5803696df075e5330124ff
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SHA512
668a850b576b75f4cc4b2e5850248bde0fa5e3849cf7509f6e722a77bcffffc1bdc65198bf9460fb99e7091d2973f581159491fe9754a18e10bb2566725c78d2
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SSDEEP
384:nPkJ/LyN3hq7Z2K2pAqRLjKC1KBDTj+afVLLVpct5yUKR:nsTyN3s7Z2d5Zjz1wDT6afVLpat5YR
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 2800 wrote to memory of 3052 2800 rundll32.exe 81 PID 2800 wrote to memory of 3052 2800 rundll32.exe 81 PID 2800 wrote to memory of 3052 2800 rundll32.exe 81
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f00a90389aa48be60790895cece0f671_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2800 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f00a90389aa48be60790895cece0f671_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3052
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