Malware Analysis Report

2024-11-30 14:44

Sample ID 240109-wshj9sfabq
Target edd988205ba5cd316b4321a77d5811d3.exe
SHA256 b13a39af4ec228e24e9dec94878cb4f84b99818810c25d3f4f9c0ebda94783fa
Tags
15 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

b13a39af4ec228e24e9dec94878cb4f84b99818810c25d3f4f9c0ebda94783fa

Threat Level: Known bad

The file edd988205ba5cd316b4321a77d5811d3.exe was found to be: Known bad.

Malicious Activity Summary

15 danabot banker trojan

Danabot Loader Component

Danabot family

Danabot

Blocklisted process makes network request

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-01-09 18:10

Signatures

Danabot Loader Component

Description Indicator Process Target
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Danabot family

danabot

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-01-09 18:10

Reported

2024-01-09 18:13

Platform

win7-20231215-en

Max time kernel

142s

Max time network

126s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\edd988205ba5cd316b4321a77d5811d3.dll,#1

Signatures

Danabot

trojan banker danabot

Danabot Loader Component

Description Indicator Process Target
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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 1456 wrote to memory of 1640 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1456 wrote to memory of 1640 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1456 wrote to memory of 1640 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1456 wrote to memory of 1640 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1456 wrote to memory of 1640 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1456 wrote to memory of 1640 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1456 wrote to memory of 1640 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\edd988205ba5cd316b4321a77d5811d3.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\edd988205ba5cd316b4321a77d5811d3.dll,#1

Network

Country Destination Domain Proto
US 192.52.166.169:443 tcp

Files

memory/1640-0-0x0000000001E40000-0x0000000001F9D000-memory.dmp

memory/1640-1-0x0000000001E40000-0x0000000001F9D000-memory.dmp

memory/1640-2-0x0000000001E40000-0x0000000001F9D000-memory.dmp

memory/1640-3-0x0000000001E40000-0x0000000001F9D000-memory.dmp

memory/1640-4-0x0000000001E40000-0x0000000001F9D000-memory.dmp

memory/1640-5-0x0000000001E40000-0x0000000001F9D000-memory.dmp

memory/1640-6-0x0000000001E40000-0x0000000001F9D000-memory.dmp

memory/1640-7-0x0000000001E40000-0x0000000001F9D000-memory.dmp

memory/1640-8-0x0000000001E40000-0x0000000001F9D000-memory.dmp

memory/1640-9-0x0000000001E40000-0x0000000001F9D000-memory.dmp

memory/1640-10-0x0000000001E40000-0x0000000001F9D000-memory.dmp

memory/1640-11-0x0000000001E40000-0x0000000001F9D000-memory.dmp

memory/1640-12-0x0000000001E40000-0x0000000001F9D000-memory.dmp

memory/1640-13-0x0000000001E40000-0x0000000001F9D000-memory.dmp

memory/1640-14-0x0000000001E40000-0x0000000001F9D000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-01-09 18:10

Reported

2024-01-09 18:15

Platform

win10v2004-20231215-en

Max time kernel

197s

Max time network

214s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\edd988205ba5cd316b4321a77d5811d3.dll,#1

Signatures

Danabot

trojan banker danabot

Danabot Loader Component

Description Indicator Process Target
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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 2368 wrote to memory of 2128 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2368 wrote to memory of 2128 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2368 wrote to memory of 2128 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\edd988205ba5cd316b4321a77d5811d3.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\edd988205ba5cd316b4321a77d5811d3.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 178.223.142.52.in-addr.arpa udp
US 8.8.8.8:53 16.234.44.23.in-addr.arpa udp
US 8.8.8.8:53 21.53.126.40.in-addr.arpa udp
US 8.8.8.8:53 190.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 192.52.166.169:443 tcp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.200:443 g.bing.com tcp
US 8.8.8.8:53 23.160.77.104.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 195.233.44.23.in-addr.arpa udp
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 122.10.44.20.in-addr.arpa udp
US 8.8.8.8:53 205.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp

Files

memory/2128-0-0x0000000000400000-0x000000000055D000-memory.dmp

memory/2128-1-0x0000000000400000-0x000000000055D000-memory.dmp

memory/2128-2-0x0000000000400000-0x000000000055D000-memory.dmp

memory/2128-3-0x0000000000400000-0x000000000055D000-memory.dmp

memory/2128-4-0x0000000000400000-0x000000000055D000-memory.dmp

memory/2128-5-0x0000000000400000-0x000000000055D000-memory.dmp

memory/2128-6-0x0000000000400000-0x000000000055D000-memory.dmp

memory/2128-7-0x0000000000400000-0x000000000055D000-memory.dmp

memory/2128-8-0x0000000000400000-0x000000000055D000-memory.dmp

memory/2128-9-0x0000000000400000-0x000000000055D000-memory.dmp

memory/2128-10-0x0000000000400000-0x000000000055D000-memory.dmp

memory/2128-11-0x0000000000400000-0x000000000055D000-memory.dmp