Analysis
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max time kernel
117s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
05-09-2024 12:41
Static task
static1
Behavioral task
behavioral1
Sample
0a42d2e6ce94a98e7cbc3aff3d1bb430N.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0a42d2e6ce94a98e7cbc3aff3d1bb430N.dll
Resource
win10v2004-20240802-en
General
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Target
0a42d2e6ce94a98e7cbc3aff3d1bb430N.dll
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Size
6KB
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MD5
0a42d2e6ce94a98e7cbc3aff3d1bb430
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SHA1
63736a602b70a0efaa92e87a5bd0376c0f72b493
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SHA256
e258e6f71c3a68490110ad3e70d6fa1a69195dc2946136d4fc3fda726d118396
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SHA512
4205a7ce95b17788e5d4a3d4a1a7488903130bc1b401e2414f02d74073ab2de6d2998d1f2bf7b84fe064db48e1059afcafbbb5057b7cf598973d8a1db961c187
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SSDEEP
96:nEY2RrF1eqwi4F9ej1CE+wdF3jZmDzWvK9fWja:EHRh1eppFqCE+2FzZmDzWK9fia
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 1632 wrote to memory of 1196 1632 rundll32.exe 30 PID 1632 wrote to memory of 1196 1632 rundll32.exe 30 PID 1632 wrote to memory of 1196 1632 rundll32.exe 30 PID 1632 wrote to memory of 1196 1632 rundll32.exe 30 PID 1632 wrote to memory of 1196 1632 rundll32.exe 30 PID 1632 wrote to memory of 1196 1632 rundll32.exe 30 PID 1632 wrote to memory of 1196 1632 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0a42d2e6ce94a98e7cbc3aff3d1bb430N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1632 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\0a42d2e6ce94a98e7cbc3aff3d1bb430N.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1196
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