Analysis
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max time kernel
174s -
max time network
184s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
06/12/2022, 19:46
Static task
static1
Behavioral task
behavioral1
Sample
8c28392fc4b604b970fd36ed23e487c832e2e323624c14e5101e6b66b951eda3.dll
Resource
win7-20220812-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
8c28392fc4b604b970fd36ed23e487c832e2e323624c14e5101e6b66b951eda3.dll
Resource
win10v2004-20221111-en
2 signatures
150 seconds
General
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Target
8c28392fc4b604b970fd36ed23e487c832e2e323624c14e5101e6b66b951eda3.dll
-
Size
42KB
-
MD5
f4e790ef41564bb629b3ee36cdee79c0
-
SHA1
5348c56fa9aa2a89f7743398bac834806c108628
-
SHA256
8c28392fc4b604b970fd36ed23e487c832e2e323624c14e5101e6b66b951eda3
-
SHA512
8c2eabfa05463292dd8f532c8904b6294dc9e7599048d8c1784960efac166546f156adf8c5660d082bc53ae73c5a97be4bd8d583aa3fa87b1a91cd1f21fd7fcf
-
SSDEEP
768:muw0hkcqpD54+jCBKG3UKa4sY1u0dcyaO1o9Jl:mokcqdCaKa5gjdzBo
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 5108 4560 WerFault.exe 82 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1572 wrote to memory of 4560 1572 rundll32.exe 82 PID 1572 wrote to memory of 4560 1572 rundll32.exe 82 PID 1572 wrote to memory of 4560 1572 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8c28392fc4b604b970fd36ed23e487c832e2e323624c14e5101e6b66b951eda3.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1572 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8c28392fc4b604b970fd36ed23e487c832e2e323624c14e5101e6b66b951eda3.dll,#12⤵PID:4560
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4560 -s 7963⤵
- Program crash
PID:5108
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4560 -ip 45601⤵PID:4680