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
420s -
max time network
423s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
23-01-2023 11:18
Behavioral task
behavioral1
Sample
8e01ecf9d804454f34eeceb0f7793f4884be8868886a646526419fc2e2bbb648.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
8e01ecf9d804454f34eeceb0f7793f4884be8868886a646526419fc2e2bbb648.dll
Resource
win10v2004-20221111-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
pid pid_target Process procid_target 1552 1576 WerFault.exe 27 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1752 wrote to memory of 1576 1752 regsvr32.exe 27 PID 1752 wrote to memory of 1576 1752 regsvr32.exe 27 PID 1752 wrote to memory of 1576 1752 regsvr32.exe 27 PID 1752 wrote to memory of 1576 1752 regsvr32.exe 27 PID 1752 wrote to memory of 1576 1752 regsvr32.exe 27 PID 1752 wrote to memory of 1576 1752 regsvr32.exe 27 PID 1752 wrote to memory of 1576 1752 regsvr32.exe 27 PID 1576 wrote to memory of 1552 1576 regsvr32.exe 28 PID 1576 wrote to memory of 1552 1576 regsvr32.exe 28 PID 1576 wrote to memory of 1552 1576 regsvr32.exe 28 PID 1576 wrote to memory of 1552 1576 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\8e01ecf9d804454f34eeceb0f7793f4884be8868886a646526419fc2e2bbb648.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1752 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\8e01ecf9d804454f34eeceb0f7793f4884be8868886a646526419fc2e2bbb648.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1576 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1576 -s 3483⤵
- Program crash
PID:1552
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