Analysis
- max time kernel
132s - max time network
127s - platform
windows10_x64 - resource
win10-en-20211014 - submitted
30/10/2021, 05:16
Static task
static1
Behavioral task
behavioral1
Sample
7a33388ff7dd7e507fef9fa7ed4e417af518c8a81a9d7bcd910723d16c940e76.dll
Resource
win7-en-20210920
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
7a33388ff7dd7e507fef9fa7ed4e417af518c8a81a9d7bcd910723d16c940e76.dll
Resource
win10-en-20211014
0 signatures
0 seconds
General
- Target 7a33388ff7dd7e507fef9fa7ed4e417af518c8a81a9d7bcd910723d16c940e76.dll
- Size 1.6MB
- Sample211030-fx5mlaeeb8
- SHA256 7a33388ff7dd7e507fef9fa7ed4e417af518c8a81a9d7bcd910723d16c940e76
- MD5 cd465e71f619c6c964270463bedd16cd
- SHA1 b919de979c08273c90b31f12d2e772bfd1534769
- SHA512 8e686186cca2b1bd77ba81ce5aa1ad50599160497cdead4508bb64649e773a95461839a1fc26c4f9fe455c0ca3782d219e645aaad7709dbf96eff3861ad71605
- MD5 SHA1 SHA512
Score
1/10
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3576 wrote to memory of 2612 3576 rundll32.exe 71 PID 3576 wrote to memory of 2612 3576 rundll32.exe 71 PID 2612 wrote to memory of 568 2612 cmd.exe 73 PID 2612 wrote to memory of 568 2612 cmd.exe 73 PID 2612 wrote to memory of 1100 2612 cmd.exe 74 PID 2612 wrote to memory of 1100 2612 cmd.exe 74
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7a33388ff7dd7e507fef9fa7ed4e417af518c8a81a9d7bcd910723d16c940e76.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3576 -
C:\Windows\system32\cmd.execmd /c choice /n /c y /d y /t 7 > NUL & "C:\Windows\system32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\7a33388ff7dd7e507fef9fa7ed4e417af518c8a81a9d7bcd910723d16c940e76.dll", #1 oeywkbwt kjzrgqwu & exit2⤵
- Suspicious use of WriteProcessMemory
PID:2612 -
C:\Windows\system32\choice.exechoice /n /c y /d y /t 73⤵PID:568
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C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\7a33388ff7dd7e507fef9fa7ed4e417af518c8a81a9d7bcd910723d16c940e76.dll", #1 oeywkbwt kjzrgqwu3⤵PID:1100
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