Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
28/08/2024, 19:25
Static task
static1
Behavioral task
behavioral1
Sample
c77fe2fe1643b45b6cf3f1193340f590_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
c77fe2fe1643b45b6cf3f1193340f590_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
c77fe2fe1643b45b6cf3f1193340f590_JaffaCakes118.dll
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Size
63KB
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MD5
c77fe2fe1643b45b6cf3f1193340f590
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SHA1
c685ad3f599c12df8ec2ca15bd111945b843cb13
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SHA256
545cb69bf644c9fe6c040ee7d57d5082db5facb1e6cdc5d086cc4ee464979d92
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SHA512
0d2d49d54de7cace267e2a19e3a230a8595f7245065d2af1e11ab89bdec4f3e9efdf6e96b1866639ba2fc6b7bb963344f2857777ccea3d32eb412e0f18d98465
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SSDEEP
1536:DJUXg84vocdFxNg0ICUQtN9cGv8laP29j+Z/89jP:p84ZFngfiFjvsaO96Z/89jP
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 2340 wrote to memory of 2068 2340 rundll32.exe 31 PID 2340 wrote to memory of 2068 2340 rundll32.exe 31 PID 2340 wrote to memory of 2068 2340 rundll32.exe 31 PID 2340 wrote to memory of 2068 2340 rundll32.exe 31 PID 2340 wrote to memory of 2068 2340 rundll32.exe 31 PID 2340 wrote to memory of 2068 2340 rundll32.exe 31 PID 2340 wrote to memory of 2068 2340 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c77fe2fe1643b45b6cf3f1193340f590_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2340 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c77fe2fe1643b45b6cf3f1193340f590_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2068
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