Analysis
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max time kernel
281s -
max time network
322s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
01/12/2022, 22:48
Static task
static1
Behavioral task
behavioral1
Sample
754deeb42728f28dddec23877e246b60d3574056adfb6f411cf6e12e3a3e6e58.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
754deeb42728f28dddec23877e246b60d3574056adfb6f411cf6e12e3a3e6e58.dll
Resource
win10v2004-20221111-en
General
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Target
754deeb42728f28dddec23877e246b60d3574056adfb6f411cf6e12e3a3e6e58.dll
-
Size
1008KB
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MD5
72ad89513abc31ea78af48be9d3efbf7
-
SHA1
5f7d1bd7aa92da479826b1fb3bcea89525f47cb9
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SHA256
754deeb42728f28dddec23877e246b60d3574056adfb6f411cf6e12e3a3e6e58
-
SHA512
4082f25566c5e26f5b8dbd84ada68c296c84f6f206b70a04e01426d6858401889ded1ecd372accd9fc39a738c43808931b72e7c0b69583328513b960c14ae8b0
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SSDEEP
24576:tWuMGMlDviVye11hv5OCe9mXb4452xVUhpdeeTRdN:tWuMGMlQ911J5DeYrsVypdhTR
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1004 3024 WerFault.exe 80 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 804 wrote to memory of 3024 804 rundll32.exe 80 PID 804 wrote to memory of 3024 804 rundll32.exe 80 PID 804 wrote to memory of 3024 804 rundll32.exe 80
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\754deeb42728f28dddec23877e246b60d3574056adfb6f411cf6e12e3a3e6e58.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:804 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\754deeb42728f28dddec23877e246b60d3574056adfb6f411cf6e12e3a3e6e58.dll,#12⤵PID:3024
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3024 -s 6523⤵
- Program crash
PID:1004
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3024 -ip 30241⤵PID:1912