gozi_ifsb | d480f7ac9137faddd5a38d6afd6d5127651ae0d4a2b2a8de8243830323e166b6

Analysis

Target

e9d755ac4aa548ba194acf65b05994f4.dll
Size

937KB
MD5

e9d755ac4aa548ba194acf65b05994f4
SHA1

4850ebf11ddaa1e881d18c347f4a6829cefffa25
SHA256

d480f7ac9137faddd5a38d6afd6d5127651ae0d4a2b2a8de8243830323e166b6
SHA512

2a74aa38fab6e6d67f410470c447cf596f4c447dfcfe3f7ca4f6e12a5e6dd6cbbb67dbf474aeede37c45e6ee5f7420d3c76ba11409ad2253986ec9eabd928cad

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 1032 wrote to memory of 1548	1032	rundll32.exe	rundll32.exe
PID 1032 wrote to memory of 1548	1032	rundll32.exe	rundll32.exe
PID 1032 wrote to memory of 1548	1032	rundll32.exe	rundll32.exe
PID 1548 wrote to memory of 4036	1548	rundll32.exe	cmd.exe
PID 1548 wrote to memory of 4036	1548	rundll32.exe	cmd.exe
PID 1548 wrote to memory of 4036	1548	rundll32.exe	cmd.exe
PID 1548 wrote to memory of 384	1548	rundll32.exe	cmd.exe
PID 1548 wrote to memory of 384	1548	rundll32.exe	cmd.exe
PID 1548 wrote to memory of 384	1548	rundll32.exe	cmd.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e9d755ac4aa548ba194acf65b05994f4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1032
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e9d755ac4aa548ba194acf65b05994f4.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1548
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c cd Island
    3⤵
    PID:4036
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c cd Matter m
    3⤵
    PID:384

memory/384-116-0x0000000000000000-mapping.dmp

Download
memory/1548-114-0x0000000000000000-mapping.dmp

Download
memory/1548-117-0x0000000073E70000-0x0000000073E7E000-memory.dmp

Filesize
56KB

Download
memory/1548-118-0x0000000073E70000-0x0000000073F74000-memory.dmp

Filesize
1.0MB

Download
memory/1548-119-0x00000000028F0000-0x00000000028F1000-memory.dmp

Filesize
4KB

Download
memory/4036-115-0x0000000000000000-mapping.dmp

Download