Resubmissions
17/11/2021, 05:30
211117-f7gzaahdf41017/11/2021, 05:29
211117-f6z4gaedal316/11/2021, 11:23
211116-ng7e9aaecl3Analysis
- max time kernel
128s - max time network
122s - platform
windows10_x64 - resource
win10-en-20211014 - submitted
16/11/2021, 11:23
Static task
static1
Behavioral task
behavioral1
Sample
Attachments_3.dll
Resource
win7-en-20211014
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Attachments_3.dll
Resource
win10-en-20211014
0 signatures
0 seconds
General
- Target Attachments_3.dll
- Size 262KB
- Sample211116-ng7e9aaecl
- SHA256 2a2b204b3d8df0388dd42a8fa5b7e9652f262c15b92de6ff13fec8778a6aac3f
- MD5 97ec93d30f45f24c0cdaf37f63a40901
- SHA1 1e2cd7d64c7173de342fae824b1bddb61bee4770
- SHA512 52f0652d599f6a415ca7a9631f2296497e140b42d1323bd0c239ed87a5bea3ce1550faf2a882b4c4dd8c933c719cd3b1cd728fa191b255259e36342b292fe31b
- MD5 SHA1 SHA512
Score
1/10
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2748 wrote to memory of 3648 2748 rundll32.exe 71 PID 2748 wrote to memory of 3648 2748 rundll32.exe 71 PID 3648 wrote to memory of 2808 3648 cmd.exe 73 PID 3648 wrote to memory of 2808 3648 cmd.exe 73 PID 3648 wrote to memory of 2812 3648 cmd.exe 74 PID 3648 wrote to memory of 2812 3648 cmd.exe 74
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Attachments_3.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2748 -
C:\Windows\system32\cmd.execmd /c choice /c y /d y /t 7 > NUL & "C:\Windows\system32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\Attachments_3.dll", #1 YE4wU1wE UJzrG1wF & exit2⤵
- Suspicious use of WriteProcessMemory
PID:3648 -
C:\Windows\system32\choice.exechoice /c y /d y /t 73⤵PID:2808
-
-
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\Attachments_3.dll", #1 YE4wU1wE UJzrG1wF3⤵PID:2812
-
-