Analysis
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max time kernel
19s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
20-09-2022 07:01
Behavioral task
behavioral1
Sample
1120-72-0x0000000000400000-0x0000000000CBE000-memory.exe
Resource
win7-20220812-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
1120-72-0x0000000000400000-0x0000000000CBE000-memory.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
1120-72-0x0000000000400000-0x0000000000CBE000-memory.exe
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Size
8.7MB
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MD5
2eb98728b359f1dc32895f4452a1cc59
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SHA1
0e521683ffc3481b8610921d463aabff8b3bd0d4
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SHA256
90732719c342e3118e651ff698263e3dcb382c3c9359fd40512a6a861e33da42
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SHA512
2815526666263eda863890c4957904f8399981e70636cb48cbdb2810629ce95cc5233f454bfa359fd6b82dde420a8f7e5c2b37e3cd308280185c784abd438605
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SSDEEP
12288:2T3mOqtmV5C6TRTDvOCqhJ8PrZOnLJ0wyxbX3/LEEK64TN:4WOqQHJROzhJorZ8dyxbgEK64TN
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 968 1728 WerFault.exe 1120-72-0x0000000000400000-0x0000000000CBE000-memory.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
1120-72-0x0000000000400000-0x0000000000CBE000-memory.exedescription pid process target process PID 1728 wrote to memory of 968 1728 1120-72-0x0000000000400000-0x0000000000CBE000-memory.exe WerFault.exe PID 1728 wrote to memory of 968 1728 1120-72-0x0000000000400000-0x0000000000CBE000-memory.exe WerFault.exe PID 1728 wrote to memory of 968 1728 1120-72-0x0000000000400000-0x0000000000CBE000-memory.exe WerFault.exe PID 1728 wrote to memory of 968 1728 1120-72-0x0000000000400000-0x0000000000CBE000-memory.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1120-72-0x0000000000400000-0x0000000000CBE000-memory.exe"C:\Users\Admin\AppData\Local\Temp\1120-72-0x0000000000400000-0x0000000000CBE000-memory.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1728 -s 362⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/968-54-0x0000000000000000-mapping.dmp