26330a4f4de2331d13e83012d5c9148266673e102a9e5f30e6ce34e785791954

Analysis

max time kernel
150s
max time network
119s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
25/03/2024, 04:08

Target
dd3208aca83f3eb9d6df3926f3ab7fea.dll
Size 524KB
Sample240325-eqpgcsfg46
SHA256 26330a4f4de2331d13e83012d5c9148266673e102a9e5f30e6ce34e785791954
MD5 dd3208aca83f3eb9d6df3926f3ab7fea
SHA1 0a72db5c6599935dd6bc54ffa0d10e8070c251d0
SHA512 80955e01e520d0f903aef12e19bc9623559de030616b3eed1fc17583f476ed2fc1e5adf471392fb545ed74a64a9071fa94ad3ff5a02ebc666a3c984434a2a92d
SSDEEP 384:HOr5NKZ2Vx6wP9uSI6igLteFzyk7B1hhb+ykTQhwi/80nj8paatzdxAlYYkDEn:ur5ZHI6NLteFWmhb+yk8nj8MahdxsO
MD5 SHA1 SHA512 SSDEEP

Score

5^/10

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\verclsid.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2984 wrote to memory of 2012	2984	rundll32.exe	28
PID 2984 wrote to memory of 2012	2984	rundll32.exe	28
PID 2984 wrote to memory of 2012	2984	rundll32.exe	28
PID 2984 wrote to memory of 2012	2984	rundll32.exe	28
PID 2984 wrote to memory of 2012	2984	rundll32.exe	28
PID 2984 wrote to memory of 2012	2984	rundll32.exe	28
PID 2984 wrote to memory of 2012	2984	rundll32.exe	28
PID 2012 wrote to memory of 1980	2012	rundll32.exe	29
PID 2012 wrote to memory of 1980	2012	rundll32.exe	29
PID 2012 wrote to memory of 1980	2012	rundll32.exe	29
PID 2012 wrote to memory of 1980	2012	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dd3208aca83f3eb9d6df3926f3ab7fea.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2984
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dd3208aca83f3eb9d6df3926f3ab7fea.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:2012
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259395108.bat
    3⤵
    PID:1980

~DFD259395108.bat

Path C:\Users\Admin\AppData\Local\Temp\~DFD259395108.bat
Size 121B
SHA256 6cc6bbb1f3f754b6894d84130f5f2d86569ac3a603e1632d3cefa028f22b6238
MD5 09517fc62284f33e877a276463580bd1
SHA1 0b14fe1db4493818f9de0bf2a56ee5370b8d479a
SHA512 1b924dd216d0f38199cc6df215e65ff260aa48fa37aa620dabcbc616f434643bd1f2e617d66b14bd52900214148741565128ba9589782ba582fd7308369f4a4d
MD5 SHA1 SHA512

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