Analysis
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max time kernel
29s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
24/04/2023, 22:26
Static task
static1
Behavioral task
behavioral1
Sample
7484dea6c90025c2f5a5adb377fc85255ee618c914bb39972b2287ed739d4307.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
7484dea6c90025c2f5a5adb377fc85255ee618c914bb39972b2287ed739d4307.dll
Resource
win10v2004-20230220-en
General
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Target
7484dea6c90025c2f5a5adb377fc85255ee618c914bb39972b2287ed739d4307.dll
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Size
4.0MB
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MD5
1252e53467ca02880b6d4eb91d82b9a7
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SHA1
842896f4154d8c5691ab64ea8c15760c6adccb5e
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SHA256
7484dea6c90025c2f5a5adb377fc85255ee618c914bb39972b2287ed739d4307
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SHA512
97fcb1bad5dfc64d510aa709943c72e907bbb71548d78822591ba26f77771e2cdb844feaf7f90dc61c6f49b2e5256175f7bcd17ec7eeefcfea4f0fe647c9cd5b
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SSDEEP
98304:dFgNfLKHcpGsCh+vyU/PukYqBFpO9zaCP5hqzzP8ky+f9DuLGzt:opLDM9RUYqBfO9nP5GIky+f9qLS
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1500 1664 WerFault.exe 27 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1616 wrote to memory of 1664 1616 rundll32.exe 27 PID 1616 wrote to memory of 1664 1616 rundll32.exe 27 PID 1616 wrote to memory of 1664 1616 rundll32.exe 27 PID 1616 wrote to memory of 1664 1616 rundll32.exe 27 PID 1616 wrote to memory of 1664 1616 rundll32.exe 27 PID 1616 wrote to memory of 1664 1616 rundll32.exe 27 PID 1616 wrote to memory of 1664 1616 rundll32.exe 27 PID 1664 wrote to memory of 1500 1664 rundll32.exe 28 PID 1664 wrote to memory of 1500 1664 rundll32.exe 28 PID 1664 wrote to memory of 1500 1664 rundll32.exe 28 PID 1664 wrote to memory of 1500 1664 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7484dea6c90025c2f5a5adb377fc85255ee618c914bb39972b2287ed739d4307.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1616 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7484dea6c90025c2f5a5adb377fc85255ee618c914bb39972b2287ed739d4307.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1664 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1664 -s 2483⤵
- Program crash
PID:1500
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