Analysis
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max time kernel
120s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
25-08-2023 23:17
Static task
static1
Behavioral task
behavioral1
Sample
a4556c5417ccafc24becd8a1716d242b0a8964d5562ff36a505ea9c3b068ffd3.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
a4556c5417ccafc24becd8a1716d242b0a8964d5562ff36a505ea9c3b068ffd3.dll
Resource
win10v2004-20230703-en
General
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Target
a4556c5417ccafc24becd8a1716d242b0a8964d5562ff36a505ea9c3b068ffd3.dll
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Size
2.6MB
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MD5
ad9701822763db16e60d338eb17659c3
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SHA1
5f1d6f42e1fc7732d69815778cc8c8c0a0efd688
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SHA256
a4556c5417ccafc24becd8a1716d242b0a8964d5562ff36a505ea9c3b068ffd3
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SHA512
a7117c595f6904f13e3df5e767194a55541721cabb3f66ee609da73d218a466dc1ffacb4e264f0a9ec65e16ec23e09a228581b2b3d8e6a82fae9db8c2a52917c
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SSDEEP
49152:bXWqHjdAlG40TVApPHWy6Tp+s8KuqGaX0ToIBAUZLY73nb:z7HjdAlG440lJJBAUZLE
Malware Config
Signatures
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Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2516 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2456 wrote to memory of 2516 2456 rundll32.exe 28 PID 2456 wrote to memory of 2516 2456 rundll32.exe 28 PID 2456 wrote to memory of 2516 2456 rundll32.exe 28 PID 2456 wrote to memory of 2516 2456 rundll32.exe 28 PID 2456 wrote to memory of 2516 2456 rundll32.exe 28 PID 2456 wrote to memory of 2516 2456 rundll32.exe 28 PID 2456 wrote to memory of 2516 2456 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a4556c5417ccafc24becd8a1716d242b0a8964d5562ff36a505ea9c3b068ffd3.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2456 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a4556c5417ccafc24becd8a1716d242b0a8964d5562ff36a505ea9c3b068ffd3.dll,#12⤵
- Suspicious use of SetWindowsHookEx
PID:2516 -
C:\Windows\SysWOW64\cmd.execmd.exe /c wmic diskdrive get serialnumber3⤵PID:2840
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