Analysis
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max time kernel
37s -
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 10:19
Static task
static1
Behavioral task
behavioral1
Sample
a38083f40aa0246d649233c2bdc038ff448598505edf31ada2bb7ff4e36f798c.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
a38083f40aa0246d649233c2bdc038ff448598505edf31ada2bb7ff4e36f798c.dll
Resource
win10v2004-20221111-en
General
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Target
a38083f40aa0246d649233c2bdc038ff448598505edf31ada2bb7ff4e36f798c.dll
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Size
588KB
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MD5
76ac1323f2f40d8189624835f014bf34
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SHA1
5b50e334b33c5589d9e2426b8cb15766cca8f59b
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SHA256
a38083f40aa0246d649233c2bdc038ff448598505edf31ada2bb7ff4e36f798c
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SHA512
7174edb5b03f1855c3e8a6daec1029c2b518809694db931223edcd63bf7698579d8dc9707418d0a8f486e101a67dc5942ee7fcd1e1e1c3cb581fadf73b829544
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SSDEEP
1536:CnUge63TC2tOmXbJVaK3R0XMJ33iU5hVXl7NeLZ61due6moMNNlltdgHXTzHrz08:QjTOubqoNNfob
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1992 wrote to memory of 2000 1992 regsvr32.exe 26 PID 1992 wrote to memory of 2000 1992 regsvr32.exe 26 PID 1992 wrote to memory of 2000 1992 regsvr32.exe 26 PID 1992 wrote to memory of 2000 1992 regsvr32.exe 26 PID 1992 wrote to memory of 2000 1992 regsvr32.exe 26 PID 1992 wrote to memory of 2000 1992 regsvr32.exe 26 PID 1992 wrote to memory of 2000 1992 regsvr32.exe 26
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\a38083f40aa0246d649233c2bdc038ff448598505edf31ada2bb7ff4e36f798c.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1992 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\a38083f40aa0246d649233c2bdc038ff448598505edf31ada2bb7ff4e36f798c.dll2⤵PID:2000
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