Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
30-11-2024 05:06
Static task
static1
Behavioral task
behavioral1
Sample
cf6d1b52c29b5160937cccfc3195aaa1a223f70f3d76d9ddf1a997ef3902870fN.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
cf6d1b52c29b5160937cccfc3195aaa1a223f70f3d76d9ddf1a997ef3902870fN.dll
Resource
win10v2004-20241007-en
General
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Target
cf6d1b52c29b5160937cccfc3195aaa1a223f70f3d76d9ddf1a997ef3902870fN.dll
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Size
3KB
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MD5
c24d95fa030423bf5900a22e1f74ba10
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SHA1
3d5a9921e91c4ffbeee6b143129c6efc18799714
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SHA256
cf6d1b52c29b5160937cccfc3195aaa1a223f70f3d76d9ddf1a997ef3902870f
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SHA512
8702d921f01f77672c55fb19dc39cd6901e9b438462cf5b8e02c9429ada494deade7495d17f0814a76a6d3b7aa5e0be44f06a189f6ae622c663dcfe2391759c3
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 1384 wrote to memory of 1804 1384 rundll32.exe 31 PID 1384 wrote to memory of 1804 1384 rundll32.exe 31 PID 1384 wrote to memory of 1804 1384 rundll32.exe 31 PID 1384 wrote to memory of 1804 1384 rundll32.exe 31 PID 1384 wrote to memory of 1804 1384 rundll32.exe 31 PID 1384 wrote to memory of 1804 1384 rundll32.exe 31 PID 1384 wrote to memory of 1804 1384 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cf6d1b52c29b5160937cccfc3195aaa1a223f70f3d76d9ddf1a997ef3902870fN.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1384 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cf6d1b52c29b5160937cccfc3195aaa1a223f70f3d76d9ddf1a997ef3902870fN.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1804
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