Analysis
- max time kernel
151s - max time network
120s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
20/01/2022, 12:55
Static task
static1
Behavioral task
behavioral1
Sample
4925a10905e4df9d65e87afed2d77c45.dll
Resource
win7-en-20211208
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
4925a10905e4df9d65e87afed2d77c45.dll
Resource
win10v2004-en-20220112
0 signatures
0 seconds
General
- Target 4925a10905e4df9d65e87afed2d77c45.dll
- Size 794KB
- Sample220120-p5sgnsaag2
- SHA256 c4ee1c01c69af8c987dfc5f7790b3c8d2474ae1fe1771d4f2fef9720d54fd3ff
- MD5 4925a10905e4df9d65e87afed2d77c45
- SHA1 ef913fbd9ec848b59941bc8cce6e0a357d850b2d
- SHA512 6f0b7ca987d6b4e6ddd90c8fe5cdf729fa37f0c0237effaa7f02623823253f58f0e17de0733ff408fa47be1f63d204c79c2d7bc4a2579e2adffb36bc7bf8b1cf
- MD5 SHA1 SHA512
Score
1/10
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1892 wrote to memory of 664 1892 rundll32.exe 29 PID 1892 wrote to memory of 664 1892 rundll32.exe 29 PID 1892 wrote to memory of 664 1892 rundll32.exe 29 PID 664 wrote to memory of 608 664 cmd.exe 31 PID 664 wrote to memory of 608 664 cmd.exe 31 PID 664 wrote to memory of 608 664 cmd.exe 31 PID 664 wrote to memory of 772 664 cmd.exe 32 PID 664 wrote to memory of 772 664 cmd.exe 32 PID 664 wrote to memory of 772 664 cmd.exe 32
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4925a10905e4df9d65e87afed2d77c45.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1892 -
C:\Windows\system32\cmd.execmd /c choice /c y /d y /t 5 > NUL & "C:\Windows\system32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\4925a10905e4df9d65e87afed2d77c45.dll", #1 wD6bUqfE kO5rG7fD & exit2⤵
- Suspicious use of WriteProcessMemory
PID:664 -
C:\Windows\system32\choice.exechoice /c y /d y /t 53⤵PID:608
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C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\4925a10905e4df9d65e87afed2d77c45.dll", #1 wD6bUqfE kO5rG7fD3⤵PID:772
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