Analysis
-
max time kernel
43s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
11-07-2022 21:09
Static task
static1
Behavioral task
behavioral1
Sample
1328-54-0x0000000180000000-0x0000000180009000-memory.dll
Resource
win7-20220414-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
1328-54-0x0000000180000000-0x0000000180009000-memory.dll
Resource
win10v2004-20220414-en
0 signatures
0 seconds
General
-
Target
1328-54-0x0000000180000000-0x0000000180009000-memory.dll
-
Size
36KB
-
MD5
3e18d8881c5b95240b7971000178d3c5
-
SHA1
aeec2f49f66456bc361b34c15eec030017b04b1a
-
SHA256
339ac3f27ca8dea8e2609f3140869c0ed5c5e55032536f2745acb3926c6b9336
-
SHA512
d1e3dc8481942e618995164bebd61423ff20a5767c814c83547c6478c595296ff7acea9448f42688860933639d6c69d0de61309f7c2548d3c812c8f2612bac59
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 908 1960 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1960 wrote to memory of 908 1960 rundll32.exe WerFault.exe PID 1960 wrote to memory of 908 1960 rundll32.exe WerFault.exe PID 1960 wrote to memory of 908 1960 rundll32.exe WerFault.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\1328-54-0x0000000180000000-0x0000000180009000-memory.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1960 -s 562⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/908-54-0x0000000000000000-mapping.dmp