Analysis
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max time kernel
41s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
06/12/2022, 13:59
Static task
static1
Behavioral task
behavioral1
Sample
b61d20973bb38aba090ffb05dccd4fd452e05ea62d7a3cbf39fc3619254245fd.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
b61d20973bb38aba090ffb05dccd4fd452e05ea62d7a3cbf39fc3619254245fd.dll
Resource
win10v2004-20220901-en
General
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Target
b61d20973bb38aba090ffb05dccd4fd452e05ea62d7a3cbf39fc3619254245fd.dll
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Size
327KB
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MD5
9a5fe92fe0bc7e18817b9d718ad54eb2
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SHA1
ac8ac1c12ce822a93802f85b6bb5833f862b60aa
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SHA256
b61d20973bb38aba090ffb05dccd4fd452e05ea62d7a3cbf39fc3619254245fd
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SHA512
dd3aba287dfd13587c89f0dae84d595def1af10bb04ddee512fd50640b5064f199829ea55af4174ea1da66293b6b285892230341b674a22d9e236698c255cfa5
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SSDEEP
6144:b+qTnasXeBCCaVMu2pRbYOWVh5syQ7K82b22VhZlfdWS7wWjJXhS:bVTayeUV2ppYfVh5+2b2EN8V
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1752 wrote to memory of 1208 1752 rundll32.exe 28 PID 1752 wrote to memory of 1208 1752 rundll32.exe 28 PID 1752 wrote to memory of 1208 1752 rundll32.exe 28 PID 1752 wrote to memory of 1208 1752 rundll32.exe 28 PID 1752 wrote to memory of 1208 1752 rundll32.exe 28 PID 1752 wrote to memory of 1208 1752 rundll32.exe 28 PID 1752 wrote to memory of 1208 1752 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b61d20973bb38aba090ffb05dccd4fd452e05ea62d7a3cbf39fc3619254245fd.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1752 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b61d20973bb38aba090ffb05dccd4fd452e05ea62d7a3cbf39fc3619254245fd.dll,#12⤵PID:1208
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