Analysis
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max time kernel
141s -
max time network
186s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
01/12/2022, 00:22
Static task
static1
Behavioral task
behavioral1
Sample
9f9fe5639e141ba3885772c6973beadb247c163405a83be6dfd411f023630621.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
9f9fe5639e141ba3885772c6973beadb247c163405a83be6dfd411f023630621.dll
Resource
win10v2004-20220812-en
General
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Target
9f9fe5639e141ba3885772c6973beadb247c163405a83be6dfd411f023630621.dll
-
Size
189KB
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MD5
c3b69337234a12d615333b76db26005f
-
SHA1
b99ce27ef5ec8ce09ff2a41d668a3fe3607bdc34
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SHA256
9f9fe5639e141ba3885772c6973beadb247c163405a83be6dfd411f023630621
-
SHA512
2365b13e3724f9d3e38f7529e53ff4500c5305eb0392bfda6a9027cc29a2646759d225f0f6dee5636fb6d41167155b673a01ca817fb5c25c73ac57e045de1ee4
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SSDEEP
3072:Y/+ogpPrqZTXuwvjzWxpf/tvI4ZhU16TXGvaOln7YFVU8nVnqZYP70YnUCwNEHiq:VtqZTXuwvPuJlZhA4O1YbUa8Yj0YnUzO
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 444 2076 WerFault.exe 78 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4836 wrote to memory of 2076 4836 rundll32.exe 78 PID 4836 wrote to memory of 2076 4836 rundll32.exe 78 PID 4836 wrote to memory of 2076 4836 rundll32.exe 78
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\9f9fe5639e141ba3885772c6973beadb247c163405a83be6dfd411f023630621.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4836 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\9f9fe5639e141ba3885772c6973beadb247c163405a83be6dfd411f023630621.dll,#12⤵PID:2076
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2076 -s 5963⤵
- Program crash
PID:444
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2076 -ip 20761⤵PID:1432