Resubmissions
24-01-2023 13:38
230124-qxj11aca35 1023-01-2023 11:18
230123-nea92aef6t 1020-01-2023 10:30
230120-mjt29sae42 10Analysis
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max time kernel
139s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
24-01-2023 13:38
Behavioral task
behavioral1
Sample
8e01ecf9d804454f34eeceb0f7793f4884be8868886a646526419fc2e2bbb648.dll
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
8e01ecf9d804454f34eeceb0f7793f4884be8868886a646526419fc2e2bbb648.dll
Resource
win10v2004-20220812-en
General
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Target
8e01ecf9d804454f34eeceb0f7793f4884be8868886a646526419fc2e2bbb648.dll
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Size
2.1MB
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MD5
613daed6d9b8406602f11019ba28d779
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SHA1
a1b095d26ce2540de0f7b186000b498f39e7d69b
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SHA256
8e01ecf9d804454f34eeceb0f7793f4884be8868886a646526419fc2e2bbb648
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SHA512
ef8749a347c2c2d40b9b611897409941940e4c1256f8f87914dc851a2323d83c257909544449d6b1d8d19e44bfd5634917b646100759a6f88deac9dc925608b8
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SSDEEP
49152:UK9imiZQ5V0i3fmpM/iP6dzvnN3YVuMtG:UK9dNXupMjN
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2340 4984 WerFault.exe regsvr32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
regsvr32.exedescription pid process target process PID 5056 wrote to memory of 4984 5056 regsvr32.exe regsvr32.exe PID 5056 wrote to memory of 4984 5056 regsvr32.exe regsvr32.exe PID 5056 wrote to memory of 4984 5056 regsvr32.exe regsvr32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\8e01ecf9d804454f34eeceb0f7793f4884be8868886a646526419fc2e2bbb648.dll1⤵
- Suspicious use of WriteProcessMemory
PID:5056 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\8e01ecf9d804454f34eeceb0f7793f4884be8868886a646526419fc2e2bbb648.dll2⤵PID:4984
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4984 -s 6843⤵
- Program crash
PID:2340
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4984 -ip 49841⤵PID:4976