Analysis
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max time kernel
41s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
17-10-2022 09:16
Behavioral task
behavioral1
Sample
284-65-0x0000000000400000-0x000000000042F000-memory.exe
Resource
win7-20220812-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
284-65-0x0000000000400000-0x000000000042F000-memory.exe
Resource
win10v2004-20220812-en
1 signatures
150 seconds
General
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Target
284-65-0x0000000000400000-0x000000000042F000-memory.exe
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Size
188KB
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MD5
8b6896c64c08848b0dfc9208a9bfa99b
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SHA1
56aef274c140bc136d02156b9d216793f88eddb6
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SHA256
33e4cf193cdfdd7c320f364e9ea6a26aa3c4e87f5c17d81497297069b2d26317
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SHA512
0ff061ec525af9f3da380bc86ed425d72c84b2e9dd1515a86c18c2741145fd1f22a9d38eaf358e7faa5fff174adffede033047ce40f4d6f6beeab70172ec9ef0
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SSDEEP
3072:ZTaKH2Z87Eg+zfFtWjkSeuO2U0p9qQIzpRMOT30+oLry3YCleJ:f2Z8Q7fFm9ObGMH3nT3VoL2K
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1428 1044 WerFault.exe 284-65-0x0000000000400000-0x000000000042F000-memory.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
284-65-0x0000000000400000-0x000000000042F000-memory.exedescription pid process target process PID 1044 wrote to memory of 1428 1044 284-65-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe PID 1044 wrote to memory of 1428 1044 284-65-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe PID 1044 wrote to memory of 1428 1044 284-65-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe PID 1044 wrote to memory of 1428 1044 284-65-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\284-65-0x0000000000400000-0x000000000042F000-memory.exe"C:\Users\Admin\AppData\Local\Temp\284-65-0x0000000000400000-0x000000000042F000-memory.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1044 -s 362⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1428-54-0x0000000000000000-mapping.dmp