Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
01-10-2024 22:02
Static task
static1
Behavioral task
behavioral1
Sample
07992aca7800380735cb21df37ebc2a4_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
07992aca7800380735cb21df37ebc2a4_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
07992aca7800380735cb21df37ebc2a4_JaffaCakes118.dll
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Size
840KB
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MD5
07992aca7800380735cb21df37ebc2a4
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SHA1
ac5fb60d9659abe5545e176f321842d8cc9685e1
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SHA256
68431bd39f61d9a2ce2ad79c2ce942610654ec4bf67127e75c845bd544ff27ac
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SHA512
0b5ad6e37e670d0c9020aa08ea88fdaba69359b95daef8e626d7835770359ee775fb35956ae53cf0908fed8e8d610e1507d8c4d28f35cef2c794cecc9c39fa18
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SSDEEP
6144:yoda/X+l3UHQXianNMlzCRo8JohWIW8Xq+hMyrl7b6oujOC7yJtj+SvENhRXG:X3MQXianGFawHge5E
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 1252 wrote to memory of 1296 1252 rundll32.exe 82 PID 1252 wrote to memory of 1296 1252 rundll32.exe 82 PID 1252 wrote to memory of 1296 1252 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\07992aca7800380735cb21df37ebc2a4_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1252 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\07992aca7800380735cb21df37ebc2a4_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1296
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