d9171d860047fa8b178a0f81f25b9c7a511c7aee28b8863f4d675a65ff80eb45

Analysis

max time kernel
41s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 19:13

Target

d9171d860047fa8b178a0f81f25b9c7a511c7aee28b8863f4d675a65ff80eb45.dll
Size

14KB
MD5

5920c377e4a8212f3c4302bc38950400
SHA1

b662bf59abc01a4c4e5f5681d15fd06b5ce8b4e8
SHA256

d9171d860047fa8b178a0f81f25b9c7a511c7aee28b8863f4d675a65ff80eb45
SHA512

b171936162308cbd91f40b690c76d634ddbd15e07b83a5a8972db1923d4d71187a3f584bf439da55e4e4adfb01e74403dabadfb9e2475942987064ab28671e8c
SSDEEP

384:t4qmMXg+AjT/wDDFsBIYEwO844CYDiW8mFWt:NmigHT/wDKOLw44CYrI

Score

8^/10

Drops file in Drivers directory 1 IoCs

Processes:

regsvr32.exe

description ioc process

File opened for modification C:\Windows\system32\drivers\etc\hosts regsvr32.exe

description	ioc	process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 1808 wrote to memory of 548	1808	regsvr32.exe	regsvr32.exe
PID 1808 wrote to memory of 548	1808	regsvr32.exe	regsvr32.exe
PID 1808 wrote to memory of 548	1808	regsvr32.exe	regsvr32.exe
PID 1808 wrote to memory of 548	1808	regsvr32.exe	regsvr32.exe
PID 1808 wrote to memory of 548	1808	regsvr32.exe	regsvr32.exe
PID 1808 wrote to memory of 548	1808	regsvr32.exe	regsvr32.exe
PID 1808 wrote to memory of 548	1808	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\d9171d860047fa8b178a0f81f25b9c7a511c7aee28b8863f4d675a65ff80eb45.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1808

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\d9171d860047fa8b178a0f81f25b9c7a511c7aee28b8863f4d675a65ff80eb45.dll
2⤵
- Drops file in Drivers directory
PID:548

memory/548-55-0x0000000000000000-mapping.dmp

Download
memory/548-56-0x0000000076171000-0x0000000076173000-memory.dmp

Filesize
8KB

Download
memory/1808-54-0x000007FEFC281000-0x000007FEFC283000-memory.dmp

Filesize
8KB

Download