Analysis
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max time kernel
38s -
max time network
41s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
05/12/2022, 08:08
Static task
static1
Behavioral task
behavioral1
Sample
b64931b6db61a46ba71ce18a08d1e273ebdd25b3c7b91d4b4d402125be6c553f.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
b64931b6db61a46ba71ce18a08d1e273ebdd25b3c7b91d4b4d402125be6c553f.dll
Resource
win10v2004-20220901-en
General
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Target
b64931b6db61a46ba71ce18a08d1e273ebdd25b3c7b91d4b4d402125be6c553f.dll
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Size
920KB
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MD5
2457ce88e28814e23370a7836090179c
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SHA1
7fdaa16e1126eb8f8e199fd7f4695b097559eb1f
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SHA256
b64931b6db61a46ba71ce18a08d1e273ebdd25b3c7b91d4b4d402125be6c553f
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SHA512
c7b53aac37f267f84dbed1a0801b758ada81f115784861b1a47be774e76feb40334a10a3151634454d02c18f8e9876b4ecaef035316f4940cbe484ef4ebca9c7
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SSDEEP
12288:WjIIRr2UBdYCxcfsCYu1JKE6LHce+G31T3T4oH9A855X:WDRrdBjWADce+G31T3T1HZ
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1612 wrote to memory of 1620 1612 regsvr32.exe 26 PID 1612 wrote to memory of 1620 1612 regsvr32.exe 26 PID 1612 wrote to memory of 1620 1612 regsvr32.exe 26 PID 1612 wrote to memory of 1620 1612 regsvr32.exe 26 PID 1612 wrote to memory of 1620 1612 regsvr32.exe 26 PID 1612 wrote to memory of 1620 1612 regsvr32.exe 26 PID 1612 wrote to memory of 1620 1612 regsvr32.exe 26
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\b64931b6db61a46ba71ce18a08d1e273ebdd25b3c7b91d4b4d402125be6c553f.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1612 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\b64931b6db61a46ba71ce18a08d1e273ebdd25b3c7b91d4b4d402125be6c553f.dll2⤵PID:1620
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