gozi_ifsb | 90a75fcaa0c8da7865da027c84793cdfdef64d26d3ac7172ea8bbce2e63f4c15 | Triage

Analysis

max time kernel
118s
max time network
129s
platform
windows7_x64
resource
win7-en-20211208
submitted
01-02-2022 09:49

Sharing

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General

Target

90a75fcaa0c8da7865da027c84793cdfdef64d26d3ac7172ea8bbce2e63f4c15.dll
Size

146KB
MD5

9b14a37463b58a73d05d34adf8003ef7
SHA1

71b3581a17acc5112c4a9fcc9957ca0bdd54ab8a
SHA256

90a75fcaa0c8da7865da027c84793cdfdef64d26d3ac7172ea8bbce2e63f4c15
SHA512

462bb96e9359e4dec8814ec8ec8d6f96cc56f6804c488eb26a7e183e22d56f9fa97705e6ac3dba7cf9dee30da1e3326aef31be1087ba805bfe3dd77f6ba038c9

Score

10^/10

gozi_ifsb banker trojan

Malware Config

Signatures

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

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1972 wrote to memory of 1316	1972	rundll32.exe	rundll32.exe
PID 1972 wrote to memory of 1316	1972	rundll32.exe	rundll32.exe
PID 1972 wrote to memory of 1316	1972	rundll32.exe	rundll32.exe
PID 1972 wrote to memory of 1316	1972	rundll32.exe	rundll32.exe
PID 1972 wrote to memory of 1316	1972	rundll32.exe	rundll32.exe
PID 1972 wrote to memory of 1316	1972	rundll32.exe	rundll32.exe
PID 1972 wrote to memory of 1316	1972	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\90a75fcaa0c8da7865da027c84793cdfdef64d26d3ac7172ea8bbce2e63f4c15.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1972

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\90a75fcaa0c8da7865da027c84793cdfdef64d26d3ac7172ea8bbce2e63f4c15.dll,#1
2⤵
PID:1316

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1316-54-0x0000000074B21000-0x0000000074B23000-memory.dmp

Filesize
8KB

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