Analysis
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max time kernel
46s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
12-11-2022 10:21
Behavioral task
behavioral1
Sample
1184-54-0x0000000180000000-0x0000000180009000-memory.dll
Resource
win7-20220901-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
1184-54-0x0000000180000000-0x0000000180009000-memory.dll
Resource
win10v2004-20220812-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
1184-54-0x0000000180000000-0x0000000180009000-memory.dll
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Size
36KB
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MD5
a024e5ef8e8c1f405913a6bdd1b25026
-
SHA1
79a2a7d21fe384fb4b4e563ef34089a8d7741b91
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SHA256
6d8faea04b73087cf7ad4d9f28b6122aeb7603be941cd9bedf430bb2f531950a
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SHA512
87d6e79c24a34315ddc0a01a6aabbd77d35b92875ecf68382021361f41bd709446d026a525efe6f0a667144b18a3dd411d5a72b46d4c8e1c788cb97787bd9cb6
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SSDEEP
192:hHVMfa7TTCjJSixzPSAA56RCK7Yu/VPgwhHKU6HXBAQYfPq/3Kb:h1Mf0gJSix2AA56RCiZVDS3GQYnq/6b
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1516 1456 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1456 wrote to memory of 1516 1456 rundll32.exe WerFault.exe PID 1456 wrote to memory of 1516 1456 rundll32.exe WerFault.exe PID 1456 wrote to memory of 1516 1456 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\1184-54-0x0000000180000000-0x0000000180009000-memory.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1456 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1456 -s 562⤵
- Program crash
PID:1516
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1516-54-0x0000000000000000-mapping.dmp