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
15-11-2022 00:40
Behavioral task
behavioral1
Sample
1812-54-0x0000000180000000-0x0000000180009000-memory.dll
Resource
win7-20220812-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
1812-54-0x0000000180000000-0x0000000180009000-memory.dll
Resource
win10v2004-20220812-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
1812-54-0x0000000180000000-0x0000000180009000-memory.dll
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Size
36KB
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MD5
88b971d92380623f47242eb4127fd572
-
SHA1
0ed8becd939df1a1c12fcf58db8b66f32e3d9be7
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SHA256
a56d4f940150b8a1db039fec7b17c66680a97a4e64e495a204603c165f1410ec
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SHA512
397ccab9bef45101a0b60d75c3ff5b1961f6763c4c278f30b1264c85f71dd850b4724a4f79c5b6a6aeca0de69ba090970cd09db56b32b1e5772188483173312a
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SSDEEP
192:hHVMfa7TTCjJSixzPSAA56RCK7Yu/VPgwOSXBAQYfPq/3KbA:h1Mf0gJSix2AA56RCiZVg4GQYnq/6bA
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 992 240 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 240 wrote to memory of 992 240 rundll32.exe WerFault.exe PID 240 wrote to memory of 992 240 rundll32.exe WerFault.exe PID 240 wrote to memory of 992 240 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\1812-54-0x0000000180000000-0x0000000180009000-memory.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:240 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 240 -s 562⤵
- Program crash
PID:992
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/992-54-0x0000000000000000-mapping.dmp