Malware Analysis Report

2024-11-30 14:41

Sample ID 231230-c8d28sefgn
Target 0c13e3cdc49f0ff630b1b88cd02c3fe1
SHA256 785514ebf057bf14ef8a67d20fcf3665d1b5940749eb35ea80ca0b1e2d5dbad4
Tags
danabot 4 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

785514ebf057bf14ef8a67d20fcf3665d1b5940749eb35ea80ca0b1e2d5dbad4

Threat Level: Known bad

The file 0c13e3cdc49f0ff630b1b88cd02c3fe1 was found to be: Known bad.

Malicious Activity Summary

danabot 4 banker trojan

Danabot family

Danabot

Danabot Loader Component

Blocklisted process makes network request

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-12-30 02:44

Signatures

Danabot Loader Component

Description Indicator Process Target
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Danabot family

danabot

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2023-12-30 02:44

Reported

2023-12-30 17:28

Platform

win7-20231215-en

Max time kernel

155s

Max time network

135s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\0c13e3cdc49f0ff630b1b88cd02c3fe1.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 2300 wrote to memory of 2024 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2300 wrote to memory of 2024 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2300 wrote to memory of 2024 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2300 wrote to memory of 2024 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2300 wrote to memory of 2024 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2300 wrote to memory of 2024 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2300 wrote to memory of 2024 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\0c13e3cdc49f0ff630b1b88cd02c3fe1.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\0c13e3cdc49f0ff630b1b88cd02c3fe1.dll,#1

Network

Country Destination Domain Proto
US 142.11.244.124:443 tcp

Files

memory/2024-0-0x0000000000A50000-0x0000000000BAF000-memory.dmp

memory/2024-1-0x0000000000A50000-0x0000000000BAF000-memory.dmp

memory/2024-2-0x0000000000A50000-0x0000000000BAF000-memory.dmp

memory/2024-3-0x0000000000A50000-0x0000000000BAF000-memory.dmp

memory/2024-4-0x0000000000A50000-0x0000000000BAF000-memory.dmp

memory/2024-5-0x0000000000A50000-0x0000000000BAF000-memory.dmp

memory/2024-6-0x0000000000A50000-0x0000000000BAF000-memory.dmp

memory/2024-7-0x0000000000A50000-0x0000000000BAF000-memory.dmp

memory/2024-8-0x0000000000A50000-0x0000000000BAF000-memory.dmp

memory/2024-9-0x0000000000A50000-0x0000000000BAF000-memory.dmp

memory/2024-10-0x0000000000A50000-0x0000000000BAF000-memory.dmp

memory/2024-11-0x0000000000A50000-0x0000000000BAF000-memory.dmp

memory/2024-12-0x0000000000A50000-0x0000000000BAF000-memory.dmp

memory/2024-13-0x0000000000A50000-0x0000000000BAF000-memory.dmp

memory/2024-14-0x0000000000A50000-0x0000000000BAF000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-30 02:44

Reported

2023-12-30 17:26

Platform

win10v2004-20231215-en

Max time kernel

149s

Max time network

154s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\0c13e3cdc49f0ff630b1b88cd02c3fe1.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 788 wrote to memory of 404 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 788 wrote to memory of 404 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 788 wrote to memory of 404 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\0c13e3cdc49f0ff630b1b88cd02c3fe1.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\0c13e3cdc49f0ff630b1b88cd02c3fe1.dll,#1

Network

Country Destination Domain Proto
US 20.231.121.79:80 tcp
US 142.11.244.124:443 tcp
US 8.8.8.8:53 85.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
US 8.8.8.8:53 124.244.11.142.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 167.109.18.2.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 183.1.37.23.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 119.110.54.20.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 57.110.18.2.in-addr.arpa udp
US 8.8.8.8:53 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 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 201.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 210.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 210.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 32.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 33.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 130.109.69.13.in-addr.arpa udp
US 8.8.8.8:53 udp
US 138.91.171.81:80 tcp

Files

memory/404-0-0x0000000000400000-0x000000000055F000-memory.dmp

memory/404-1-0x0000000000400000-0x000000000055F000-memory.dmp

memory/404-2-0x0000000000400000-0x000000000055F000-memory.dmp

memory/404-3-0x0000000000400000-0x000000000055F000-memory.dmp

memory/404-4-0x0000000000400000-0x000000000055F000-memory.dmp

memory/404-5-0x0000000000400000-0x000000000055F000-memory.dmp

memory/404-6-0x0000000000400000-0x000000000055F000-memory.dmp

memory/404-7-0x0000000000400000-0x000000000055F000-memory.dmp

memory/404-8-0x0000000000400000-0x000000000055F000-memory.dmp

memory/404-9-0x0000000000400000-0x000000000055F000-memory.dmp

memory/404-10-0x0000000000400000-0x000000000055F000-memory.dmp

memory/404-11-0x0000000000400000-0x000000000055F000-memory.dmp

memory/404-12-0x0000000000400000-0x000000000055F000-memory.dmp

memory/404-13-0x0000000000400000-0x000000000055F000-memory.dmp