Analysis
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max time kernel
14s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
13-08-2024 16:15
Static task
static1
Behavioral task
behavioral1
Sample
f7d5a1aec309c2d199601b768bec0a30N.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
f7d5a1aec309c2d199601b768bec0a30N.dll
Resource
win10v2004-20240802-en
General
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Target
f7d5a1aec309c2d199601b768bec0a30N.dll
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Size
6KB
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MD5
f7d5a1aec309c2d199601b768bec0a30
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SHA1
9f057ede00775ce9eb351b49609dc64d6703e26f
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SHA256
6f3816760fd06c23fd18ee48d028fe5f6e1c0c40a0fcd888b8ab9ab64e9353f9
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SHA512
0e5ca77db5eef4e3254930b878f03cd7c0054074580b18430d323b51f393f56100340a2384b820643ad747eb9f87609942c482be2211db4f89e6dcab32a0b5ac
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SSDEEP
96:hy859x0P8MaqBJ2vnf7SW++GcjN0OblQGLkUFhrwAsIOq69+:F5oLnJeSW+afFYUXrsIT
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 2376 wrote to memory of 2280 2376 rundll32.exe 30 PID 2376 wrote to memory of 2280 2376 rundll32.exe 30 PID 2376 wrote to memory of 2280 2376 rundll32.exe 30 PID 2376 wrote to memory of 2280 2376 rundll32.exe 30 PID 2376 wrote to memory of 2280 2376 rundll32.exe 30 PID 2376 wrote to memory of 2280 2376 rundll32.exe 30 PID 2376 wrote to memory of 2280 2376 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f7d5a1aec309c2d199601b768bec0a30N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2376 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f7d5a1aec309c2d199601b768bec0a30N.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2280
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