Analysis
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max time kernel
134s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
18-11-2024 13:04
Behavioral task
behavioral1
Sample
57eff460128e65204d46aa5a0012f8ba4758fa76a74d9dabe5d4b4b0bd1b11cc.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
57eff460128e65204d46aa5a0012f8ba4758fa76a74d9dabe5d4b4b0bd1b11cc.dll
Resource
win10v2004-20241007-en
General
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Target
57eff460128e65204d46aa5a0012f8ba4758fa76a74d9dabe5d4b4b0bd1b11cc.dll
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Size
1.2MB
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MD5
18ea526e9d1f36692776b2004cecd595
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SHA1
7d37805f3d1ffe9f43c599ae50dce96abf0a63c5
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SHA256
57eff460128e65204d46aa5a0012f8ba4758fa76a74d9dabe5d4b4b0bd1b11cc
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SHA512
b72bc75542d6847d154092d8b67947dd3d33dddd8237f5fed6faf47776f98eba726f0e9f3f02bdd8543ea366b7bb2d143f7647cde0f83a24a5489163d96d5474
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SSDEEP
24576:Goh41ZHE+JGXGM92i6p5a9S7N/iBtKB32Sttm7izM5GrkQPXHMtR1tD1b/tTkR7X:Akr7VTkp
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
cmd.execmd.exerundll32.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 4100 wrote to memory of 3944 4100 rundll32.exe rundll32.exe PID 4100 wrote to memory of 3944 4100 rundll32.exe rundll32.exe PID 4100 wrote to memory of 3944 4100 rundll32.exe rundll32.exe PID 3944 wrote to memory of 1836 3944 rundll32.exe cmd.exe PID 3944 wrote to memory of 1836 3944 rundll32.exe cmd.exe PID 3944 wrote to memory of 1836 3944 rundll32.exe cmd.exe PID 3944 wrote to memory of 2456 3944 rundll32.exe cmd.exe PID 3944 wrote to memory of 2456 3944 rundll32.exe cmd.exe PID 3944 wrote to memory of 2456 3944 rundll32.exe cmd.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\57eff460128e65204d46aa5a0012f8ba4758fa76a74d9dabe5d4b4b0bd1b11cc.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4100 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\57eff460128e65204d46aa5a0012f8ba4758fa76a74d9dabe5d4b4b0bd1b11cc.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3944 -
C:\Windows\SysWOW64\cmd.execmd /c md C:\Users\Public\Documents\MM3⤵
- System Location Discovery: System Language Discovery
PID:1836
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C:\Windows\SysWOW64\cmd.execmd /c md C:\Users\Public\Documents\MM3⤵
- System Location Discovery: System Language Discovery
PID:2456
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