Malware Analysis Report

2024-11-30 14:43

Sample ID 231227-drdwksdhgl
Target 9ff3878d883583356feb7b280a081c43
SHA256 d5b505a65a96a2c1fb96a92e19e6e34101f958b37d28bc3042f163f7b0664237
Tags
4 danabot banker trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

d5b505a65a96a2c1fb96a92e19e6e34101f958b37d28bc3042f163f7b0664237

Threat Level: Known bad

The file 9ff3878d883583356feb7b280a081c43 was found to be: Known bad.

Malicious Activity Summary

4 danabot banker trojan

Danabot

Danabot family

Blocklisted process makes network request

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-12-27 03:14

Signatures

Danabot family

danabot

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-27 03:14

Reported

2023-12-28 22:45

Platform

win7-20231129-en

Max time network

122s

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

Country Destination Domain Proto
US 142.11.244.124:443 tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-27 03:14

Reported

2023-12-28 22:44

Platform

win10v2004-20231215-en

Max time kernel

144s

Max time network

156s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\9ff3878d883583356feb7b280a081c43.dll,#1

Signatures

Danabot

trojan banker danabot

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3516 wrote to memory of 4980 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 3516 wrote to memory of 4980 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 3516 wrote to memory of 4980 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\9ff3878d883583356feb7b280a081c43.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\9ff3878d883583356feb7b280a081c43.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 142.11.244.124:443 tcp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 2.136.104.51.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 209.80.50.20.in-addr.arpa udp

Files

memory/4980-0-0x0000000000400000-0x000000000055C000-memory.dmp

memory/4980-1-0x0000000000400000-0x000000000055C000-memory.dmp