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
09-11-2024 01:40
Behavioral task
behavioral1
Sample
c17b17789eb5638b701d6418013366d4448e317aeb12a5d1ac70f12ed8cd5a39N.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
c17b17789eb5638b701d6418013366d4448e317aeb12a5d1ac70f12ed8cd5a39N.dll
Resource
win10v2004-20241007-en
General
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Target
c17b17789eb5638b701d6418013366d4448e317aeb12a5d1ac70f12ed8cd5a39N.dll
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Size
3.0MB
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MD5
925d67844f0482b8869de167db1011e0
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SHA1
a0a3665247c5ec44981e9ccc290cc240f69dbb65
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SHA256
c17b17789eb5638b701d6418013366d4448e317aeb12a5d1ac70f12ed8cd5a39
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SHA512
6a6a2c6676ec29857e861d53a8b0596f2ee55bbe10d83067790ff8ba8fc81c8c91d6967acfaf6bbb5ebc7aab6eb8d8c1a9f44c4dffdf4d1a93a02c046cb23f05
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SSDEEP
24576:s34AdnbBTJwZYUMGNL/geFyNcTN+jv75TQn652VBuNyb:soAdb1eZYHGJtF4ch+jvNm0Nyb
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 2848 wrote to memory of 2860 2848 rundll32.exe 30 PID 2848 wrote to memory of 2860 2848 rundll32.exe 30 PID 2848 wrote to memory of 2860 2848 rundll32.exe 30 PID 2848 wrote to memory of 2860 2848 rundll32.exe 30 PID 2848 wrote to memory of 2860 2848 rundll32.exe 30 PID 2848 wrote to memory of 2860 2848 rundll32.exe 30 PID 2848 wrote to memory of 2860 2848 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c17b17789eb5638b701d6418013366d4448e317aeb12a5d1ac70f12ed8cd5a39N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2848 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\c17b17789eb5638b701d6418013366d4448e317aeb12a5d1ac70f12ed8cd5a39N.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2860
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