ramnit | 3c5552d7a64839d791442bfdf6ec97d4adc81513596f4685739874f7738a5ffa

Analysis

max time kernel
129s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25-05-2024 07:03

Target

b2e1711b5795edc67eba9277668ef100_NeikiAnalytics.dll
Size

38KB
MD5

b2e1711b5795edc67eba9277668ef100
SHA1

8e29be8874551865b9f622843a745594ea129ef9
SHA256

3c5552d7a64839d791442bfdf6ec97d4adc81513596f4685739874f7738a5ffa
SHA512

268691ab24473a029d49b94c4117f457122b4b67cfaebd48d4211468a5f3477f7279b1788940ff8b280d99da4a4898fc3d163b75507b4e30c94420ffa5d5d355
SSDEEP

768:Bs+/gMsLIn/wIj2labk+1IsceGSnkmJ0Yblr583CJrVV7WIXUq6m2sQqVV:WD8w22laSR0V+3CJrVtXtzJQ

Score

10^/10

Ramnit
Ramnit is a versatile family that holds viruses, worms, and Trojans.
trojan spyware stealer worm banker ramnit
Drops file in System32 directory 1 IoCs

Processes:

rundll32.exe

description ioc process

File created C:\Windows\SysWOW64\dmlconf.dat rundll32.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1732 4616 WerFault.exe rundll32.exe

description	ioc	process
File created	C:\Windows\SysWOW64\dmlconf.dat	rundll32.exe

pid	pid_target	process	target process
1732	4616	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1488 wrote to memory of 4616	1488	rundll32.exe	rundll32.exe
PID 1488 wrote to memory of 4616	1488	rundll32.exe	rundll32.exe
PID 1488 wrote to memory of 4616	1488	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b2e1711b5795edc67eba9277668ef100_NeikiAnalytics.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1488
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b2e1711b5795edc67eba9277668ef100_NeikiAnalytics.dll,#1
  2⤵
  - Drops file in System32 directory
  PID:4616
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4616 -s 604
    3⤵
    - Program crash
    PID:1732

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4616 -ip 4616
1⤵
PID:4636

memory/4616-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

Download