gozi_ifsb | 79278524b0b5613050c83e87aeddc0c987d8ad67fec06af310b8722b97a52171

Analysis

Target

ca15492d0c96792b22e031811fc60237.dll
Size

937KB
MD5

ca15492d0c96792b22e031811fc60237
SHA1

c25a707cb43e81bd1b72fd67abb0c5465c28cfc0
SHA256

79278524b0b5613050c83e87aeddc0c987d8ad67fec06af310b8722b97a52171
SHA512

22842f8781931812271908051d81cb7b95f13c48095e9a54a711c7a8dfba359c6f546ade4d240cd4de5d67462775581d5f8c1b5a3cd6e4fe126bb4c9aa70cbb5

Score

10^/10

Family

gozi_ifsb

Botnet

4500

app3.maintorna.com

chat.billionady.com

app5.folion.xyz

wer.defone.click

Attributes

rsa_pubkey.base64

serpent.plain

Gozi, Gozi IFSB
Gozi ISFB is a well-known and widely distributed banking trojan.
banker trojan gozi_ifsb

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 3920 wrote to memory of 964	3920	rundll32.exe	rundll32.exe
PID 3920 wrote to memory of 964	3920	rundll32.exe	rundll32.exe
PID 3920 wrote to memory of 964	3920	rundll32.exe	rundll32.exe
PID 964 wrote to memory of 2328	964	rundll32.exe	cmd.exe
PID 964 wrote to memory of 2328	964	rundll32.exe	cmd.exe
PID 964 wrote to memory of 2328	964	rundll32.exe	cmd.exe
PID 964 wrote to memory of 2660	964	rundll32.exe	cmd.exe
PID 964 wrote to memory of 2660	964	rundll32.exe	cmd.exe
PID 964 wrote to memory of 2660	964	rundll32.exe	cmd.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ca15492d0c96792b22e031811fc60237.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3920
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ca15492d0c96792b22e031811fc60237.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:964
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c cd Island
    3⤵
    PID:2328
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c cd Matter m
    3⤵
    PID:2660

memory/964-114-0x0000000000000000-mapping.dmp

Download
memory/964-118-0x0000000073480000-0x0000000073584000-memory.dmp

Filesize
1.0MB

Download
memory/964-117-0x0000000073480000-0x000000007348E000-memory.dmp

Filesize
56KB

Download
memory/964-119-0x0000000000A20000-0x0000000000A21000-memory.dmp

Filesize
4KB

Download
memory/2328-115-0x0000000000000000-mapping.dmp

Download
memory/2660-116-0x0000000000000000-mapping.dmp

Download