Analysis
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max time kernel
43s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
29/11/2022, 07:31
Static task
static1
Behavioral task
behavioral1
Sample
77aab0c0bc4bb4da132f40efea403e1afb5535b9668bd8c7e39fe767ed5669d7.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
77aab0c0bc4bb4da132f40efea403e1afb5535b9668bd8c7e39fe767ed5669d7.dll
Resource
win10v2004-20220901-en
General
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Target
77aab0c0bc4bb4da132f40efea403e1afb5535b9668bd8c7e39fe767ed5669d7.dll
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Size
457KB
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MD5
db9e6315b12a712a7bf1fd5654d3b5c0
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SHA1
09eea6629ec990dac78a17eed9940a52bfe8dfdd
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SHA256
77aab0c0bc4bb4da132f40efea403e1afb5535b9668bd8c7e39fe767ed5669d7
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SHA512
bd26a1d29a2698b863bd549b5a13cff0c7891332632b3747c4e66c725dccc9ae0b3f8847d69b4776e14f83b87b7c5225d4c72ed456348dc808cc0b97e7a1faa4
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SSDEEP
12288:+1WD7iuq9WarATQBjI5CWfZfsDa4QItOhKl7:TD7iuqSTQBjIthfqXl
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1288 1080 WerFault.exe 26 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2016 wrote to memory of 1080 2016 rundll32.exe 26 PID 2016 wrote to memory of 1080 2016 rundll32.exe 26 PID 2016 wrote to memory of 1080 2016 rundll32.exe 26 PID 2016 wrote to memory of 1080 2016 rundll32.exe 26 PID 2016 wrote to memory of 1080 2016 rundll32.exe 26 PID 2016 wrote to memory of 1080 2016 rundll32.exe 26 PID 2016 wrote to memory of 1080 2016 rundll32.exe 26 PID 1080 wrote to memory of 1288 1080 rundll32.exe 27 PID 1080 wrote to memory of 1288 1080 rundll32.exe 27 PID 1080 wrote to memory of 1288 1080 rundll32.exe 27 PID 1080 wrote to memory of 1288 1080 rundll32.exe 27
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\77aab0c0bc4bb4da132f40efea403e1afb5535b9668bd8c7e39fe767ed5669d7.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2016 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\77aab0c0bc4bb4da132f40efea403e1afb5535b9668bd8c7e39fe767ed5669d7.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:1080 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1080 -s 2363⤵
- Program crash
PID:1288
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