Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
07/09/2024, 15:49
Static task
static1
Behavioral task
behavioral1
Sample
81adb3f40be5157553a5d49a9a064f60N.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
81adb3f40be5157553a5d49a9a064f60N.dll
Resource
win10v2004-20240802-en
General
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Target
81adb3f40be5157553a5d49a9a064f60N.dll
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Size
6KB
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MD5
81adb3f40be5157553a5d49a9a064f60
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SHA1
b8364bda659e08507dc0317cf67e33ca951b4e59
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SHA256
eae4b1ea204492e939bafd3bbd1a8608911092a17e1b0ac16a5a828b0bd14600
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SHA512
2364b50c326009ded58eb4bdc2de08fe4489f180678a5a743953e1acb55afeb61a493a7b47e6806bc40e3f196d667fbc4dc01e7ca1151f996efc6b640ad2191f
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SSDEEP
48:CCy86+Wet9Q/iooHeiefhe+/lSMYEqNIPk3wL26A/GC0Aq8mAby970+lEfyHdAS0:hy859x0P8MaNIEJby6fy
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 2860 wrote to memory of 3000 2860 rundll32.exe 30 PID 2860 wrote to memory of 3000 2860 rundll32.exe 30 PID 2860 wrote to memory of 3000 2860 rundll32.exe 30 PID 2860 wrote to memory of 3000 2860 rundll32.exe 30 PID 2860 wrote to memory of 3000 2860 rundll32.exe 30 PID 2860 wrote to memory of 3000 2860 rundll32.exe 30 PID 2860 wrote to memory of 3000 2860 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\81adb3f40be5157553a5d49a9a064f60N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2860 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\81adb3f40be5157553a5d49a9a064f60N.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3000
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