Analysis
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max time kernel
43s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
26-09-2022 15:38
Behavioral task
behavioral1
Sample
832-54-0x0000000180000000-0x0000000180009000-memory.dll
Resource
win7-20220812-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
832-54-0x0000000180000000-0x0000000180009000-memory.dll
Resource
win10v2004-20220901-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
832-54-0x0000000180000000-0x0000000180009000-memory.dll
-
Size
36KB
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MD5
c3b996506bd87b609cad14fd20718747
-
SHA1
874fb9c2012d6812624c7c133985fe989fcfa1b8
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SHA256
18a3fa5a9904f2f1988a7269e1eddce0f58d11f174f52ec7ad3cc14bec3269a7
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SHA512
09b43ade4b9a4b8c69742d48af85b2b8f68894c7061f1f1727bfa00a09a557945498a37f841974c2dd1c9e026be1268b0249f682252d52dff589ccb2dca65282
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SSDEEP
384:h1Mf0gJSix2AA56RCiZVVGbGQYnq/6bl:zZeS6AIoiHV6Cqi
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 900 1212 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1212 wrote to memory of 900 1212 rundll32.exe WerFault.exe PID 1212 wrote to memory of 900 1212 rundll32.exe WerFault.exe PID 1212 wrote to memory of 900 1212 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\832-54-0x0000000180000000-0x0000000180009000-memory.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1212 -s 562⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/900-54-0x0000000000000000-mapping.dmp