Analysis
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max time kernel
140s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
14-06-2023 19:37
Behavioral task
behavioral1
Sample
631f70c7a6480444c45db4680d10743ec13a40d5b87e0174467a33d527f114b3.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
631f70c7a6480444c45db4680d10743ec13a40d5b87e0174467a33d527f114b3.exe
Resource
win10v2004-20230220-en
General
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Target
631f70c7a6480444c45db4680d10743ec13a40d5b87e0174467a33d527f114b3.exe
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Size
1.3MB
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MD5
4da2bd385db400c1ccbf47963cfeebc6
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SHA1
9c83769d797248469132b0cb3e11446a9f4ebda3
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SHA256
631f70c7a6480444c45db4680d10743ec13a40d5b87e0174467a33d527f114b3
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SHA512
121bb0b448d00a590bbdf6b65479dc296f35e84bedcc6a8c6e27e59c5f15d606d4d81048a41856c8a80b0878ed474b2ace352b2a22154a31993f43862cd6fb41
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SSDEEP
24576:t+klP2MoXAl6RMh1ruX4sMxfsL8ow52Wpjd659zPxb:hoQSMh1r8ifmDN2B6/zPxb
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 940 1108 WerFault.exe 631f70c7a6480444c45db4680d10743ec13a40d5b87e0174467a33d527f114b3.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
631f70c7a6480444c45db4680d10743ec13a40d5b87e0174467a33d527f114b3.exedescription pid process target process PID 1108 wrote to memory of 940 1108 631f70c7a6480444c45db4680d10743ec13a40d5b87e0174467a33d527f114b3.exe WerFault.exe PID 1108 wrote to memory of 940 1108 631f70c7a6480444c45db4680d10743ec13a40d5b87e0174467a33d527f114b3.exe WerFault.exe PID 1108 wrote to memory of 940 1108 631f70c7a6480444c45db4680d10743ec13a40d5b87e0174467a33d527f114b3.exe WerFault.exe PID 1108 wrote to memory of 940 1108 631f70c7a6480444c45db4680d10743ec13a40d5b87e0174467a33d527f114b3.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\631f70c7a6480444c45db4680d10743ec13a40d5b87e0174467a33d527f114b3.exe"C:\Users\Admin\AppData\Local\Temp\631f70c7a6480444c45db4680d10743ec13a40d5b87e0174467a33d527f114b3.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1108 -s 2202⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1108-54-0x0000000000200000-0x00000000004EE000-memory.dmpFilesize
2.9MB