Analysis
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max time kernel
44s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
28-09-2022 13:15
Behavioral task
behavioral1
Sample
1912-54-0x0000000180000000-0x0000000180009000-memory.dll
Resource
win7-20220901-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
1912-54-0x0000000180000000-0x0000000180009000-memory.dll
Resource
win10v2004-20220812-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
1912-54-0x0000000180000000-0x0000000180009000-memory.dll
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Size
36KB
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MD5
e7c5a768d91d813b7632dd1465f7651a
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SHA1
bd117c942a1e0bb57e8c04bcd15bd1f9928e9c94
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SHA256
6a6f3742cd56a06e9677f0f217d9014cc7667476231d46c483c56c332e7be527
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SHA512
bd31ec9af5bef494a10d03ae1ce9bd5baf7a129fc0edbdd41652e2464990ddeebcff3e4ba2e0838e63055260f795225c60eb7c483c682dd38d09f2293f00cf4e
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SSDEEP
192:hHVMfa7TTCjJSixzPSAA56RCK7Yu/VPgwl5lXBAQYfPq/3Kb:h1Mf0gJSix2AA56RCiZVXzGQYnq/6b
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2028 1056 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1056 wrote to memory of 2028 1056 rundll32.exe WerFault.exe PID 1056 wrote to memory of 2028 1056 rundll32.exe WerFault.exe PID 1056 wrote to memory of 2028 1056 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\1912-54-0x0000000180000000-0x0000000180009000-memory.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1056 -s 562⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/2028-54-0x0000000000000000-mapping.dmp