Malware Analysis Report

2025-03-15 07:45

Sample ID 240206-s1h9zscabq
Target 94e0e16592795ed3bc3a276710711384
SHA256 88e078a07a8fd47f46bd1eea28cd80182c87d3bf3fa6119baafaaa554f719f74
Tags
gozi banker isfb trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

88e078a07a8fd47f46bd1eea28cd80182c87d3bf3fa6119baafaaa554f719f74

Threat Level: Known bad

The file 94e0e16592795ed3bc3a276710711384 was found to be: Known bad.

Malicious Activity Summary

gozi banker isfb trojan

Gozi

Suspicious use of SetThreadContext

Enumerates physical storage devices

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-02-06 15:35

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-02-06 15:35

Reported

2024-02-06 15:38

Platform

win7-20231215-en

Max time kernel

119s

Max time network

122s

Command Line

C:\Windows\Explorer.EXE

Signatures

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2524 set thread context of 2900 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2524 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2524 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2524 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2524 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2524 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2524 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2524 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2524 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2524 wrote to memory of 2900 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2900 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 2900 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 2900 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 2900 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 2900 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Program Files\Internet Explorer\iexplore.exe
PID 2900 wrote to memory of 1212 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Windows\Explorer.EXE

Processes

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe

"C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe"

C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe

C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe

C:\Program Files\Internet Explorer\iexplore.exe

"C:\Program Files\Internet Explorer\iexplore.exe"

Network

N/A

Files

memory/2524-0-0x0000000000400000-0x0000000000436000-memory.dmp

memory/2900-3-0x0000000013140000-0x00000000131F8000-memory.dmp

memory/2900-4-0x0000000000400000-0x0000000000436000-memory.dmp

memory/2524-7-0x0000000000400000-0x0000000000436000-memory.dmp

memory/2900-8-0x0000000013140000-0x00000000131F8000-memory.dmp

memory/2900-9-0x0000000013140000-0x00000000131F8000-memory.dmp

memory/2900-10-0x0000000076FE0000-0x00000000770F0000-memory.dmp

memory/2900-11-0x0000000075FA0000-0x0000000076040000-memory.dmp

memory/1212-12-0x0000000013140000-0x00000000131F8000-memory.dmp

memory/2900-14-0x0000000013140000-0x00000000131F8000-memory.dmp

memory/2900-15-0x0000000076FE0000-0x00000000770F0000-memory.dmp

memory/2900-16-0x0000000000400000-0x0000000000436000-memory.dmp

memory/2900-17-0x0000000075FA0000-0x0000000076040000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-02-06 15:35

Reported

2024-02-06 15:38

Platform

win10v2004-20231215-en

Max time kernel

150s

Max time network

155s

Command Line

C:\Windows\Explorer.EXE

Signatures

Gozi

banker trojan gozi

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2984 set thread context of 1960 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2984 wrote to memory of 1960 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2984 wrote to memory of 1960 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2984 wrote to memory of 1960 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2984 wrote to memory of 1960 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2984 wrote to memory of 1960 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2984 wrote to memory of 1960 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2984 wrote to memory of 1960 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 2984 wrote to memory of 1960 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe
PID 1960 wrote to memory of 3340 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
PID 1960 wrote to memory of 3340 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
PID 1960 wrote to memory of 3340 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
PID 1960 wrote to memory of 3460 N/A C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe C:\Windows\Explorer.EXE

Processes

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe

"C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe"

C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe

C:\Users\Admin\AppData\Local\Temp\94e0e16592795ed3bc3a276710711384.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"

Network

Country Destination Domain Proto
US 20.231.121.79:80 tcp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 194.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 57.110.18.2.in-addr.arpa udp
US 8.8.8.8:53 178.223.142.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 81.14.97.104.in-addr.arpa udp
US 8.8.8.8:53 9.173.189.20.in-addr.arpa udp
NL 52.142.223.178:80 tcp

Files

memory/2984-0-0x0000000000400000-0x0000000000436000-memory.dmp

memory/1960-3-0x0000000013140000-0x00000000131F8000-memory.dmp

memory/1960-7-0x0000000013140000-0x00000000131F8000-memory.dmp

memory/1960-5-0x0000000000400000-0x0000000000436000-memory.dmp

memory/2984-8-0x0000000000400000-0x0000000000436000-memory.dmp

memory/1960-9-0x0000000013140000-0x00000000131F8000-memory.dmp

memory/1960-10-0x0000000077B40000-0x0000000077BBA000-memory.dmp

memory/1960-11-0x00000000760E0000-0x0000000076693000-memory.dmp

memory/1960-12-0x0000000013140000-0x00000000131F8000-memory.dmp

memory/1960-13-0x0000000000400000-0x0000000000436000-memory.dmp

memory/1960-14-0x00000000760E0000-0x0000000076693000-memory.dmp