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Analysis
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max time kernel
94s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
13/10/2024, 15:02
Static task
static1
Behavioral task
behavioral1
Sample
408612b5f366aea3920bd32a17832829_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
408612b5f366aea3920bd32a17832829_JaffaCakes118.dll
Resource
win10v2004-20241007-en
General
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Target
408612b5f366aea3920bd32a17832829_JaffaCakes118.dll
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Size
45KB
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MD5
408612b5f366aea3920bd32a17832829
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SHA1
9e940fd5609cb8956a664949d9e086c05a1a66e6
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SHA256
d6d1e1365c106dd130c31780714f6cf957b73101cf6ab610aec50a2a631d3203
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SHA512
edeb58ea3e2071121b2abf4fe34a689560154b72cc7555917c14bc7df4800b1f62ec703d4da307f7e664615feddd30a69a8e9a38fc844447cbeed4a61e7ed070
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SSDEEP
768:w5MP2cQbNSB/igyClWYQyKVkSqsgW398J0kdYjqpheXo9s:w5M+cQRk/inCAnVk2gC985/io
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1264 3780 WerFault.exe 83 -
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 3224 wrote to memory of 3780 3224 rundll32.exe 83 PID 3224 wrote to memory of 3780 3224 rundll32.exe 83 PID 3224 wrote to memory of 3780 3224 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\408612b5f366aea3920bd32a17832829_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3224 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\408612b5f366aea3920bd32a17832829_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3780 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3780 -s 5803⤵
- Program crash
PID:1264
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3780 -ip 37801⤵PID:3056