Analysis
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max time kernel
769s -
max time network
878s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
06-12-2022 08:53
Behavioral task
behavioral1
Sample
67f0d796e15aa339f97a986c967e3111fdf39dfaad53767575c6cb2ba9b57139.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
67f0d796e15aa339f97a986c967e3111fdf39dfaad53767575c6cb2ba9b57139.exe
Resource
win10v2004-20221111-en
General
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Target
67f0d796e15aa339f97a986c967e3111fdf39dfaad53767575c6cb2ba9b57139.exe
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Size
184KB
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MD5
3b1af7151db628bc7d5635271ab7d448
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SHA1
d60f2940fa7985a4664a8ece21a09767ae9cf0f4
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SHA256
67f0d796e15aa339f97a986c967e3111fdf39dfaad53767575c6cb2ba9b57139
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SHA512
681f008586c5bcf3fd03c145476f5efc1a36729d5274878970c121bc6b35ef73e3cd935a4b77e4b52816ae585dc86d5136a449d6a3fdbc2cc148a4ccb4129f99
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SSDEEP
3072:/OCtubqZxfEKoBqJWTXf4V2Sr3XFDSPwCzFPiA5vhYlHXl:BFPc5qKXQjXVSP7zFPiABh
Malware Config
Signatures
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Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 980 4804 WerFault.exe 67f0d796e15aa339f97a986c967e3111fdf39dfaad53767575c6cb2ba9b57139.exe 3940 4804 WerFault.exe 67f0d796e15aa339f97a986c967e3111fdf39dfaad53767575c6cb2ba9b57139.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
67f0d796e15aa339f97a986c967e3111fdf39dfaad53767575c6cb2ba9b57139.exedescription pid process target process PID 4804 wrote to memory of 980 4804 67f0d796e15aa339f97a986c967e3111fdf39dfaad53767575c6cb2ba9b57139.exe WerFault.exe PID 4804 wrote to memory of 980 4804 67f0d796e15aa339f97a986c967e3111fdf39dfaad53767575c6cb2ba9b57139.exe WerFault.exe PID 4804 wrote to memory of 980 4804 67f0d796e15aa339f97a986c967e3111fdf39dfaad53767575c6cb2ba9b57139.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\67f0d796e15aa339f97a986c967e3111fdf39dfaad53767575c6cb2ba9b57139.exe"C:\Users\Admin\AppData\Local\Temp\67f0d796e15aa339f97a986c967e3111fdf39dfaad53767575c6cb2ba9b57139.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4804 -s 1922⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4804 -s 1922⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4804 -ip 48041⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/980-132-0x0000000000000000-mapping.dmp