Malware Analysis Report

2024-11-30 14:42

Sample ID 231226-v2sadshegm
Target 808d3ad409144db9e8a6e645713690a4
SHA256 c9d0491f301ac2effbf939ab104c0d73942d86b03db34b96a1a85847e37b71e5
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

c9d0491f301ac2effbf939ab104c0d73942d86b03db34b96a1a85847e37b71e5

Threat Level: Known bad

The file 808d3ad409144db9e8a6e645713690a4 was found to be: Known bad.

Malicious Activity Summary

4 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

2023-12-26 17:29

Signatures

Danabot Loader Component

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

Danabot family

danabot

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-26 17:29

Reported

2023-12-28 07:03

Platform

win7-20231129-en

Max time kernel

140s

Max time network

120s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\808d3ad409144db9e8a6e645713690a4.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 2352 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2368 wrote to memory of 2352 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2368 wrote to memory of 2352 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2368 wrote to memory of 2352 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2368 wrote to memory of 2352 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2368 wrote to memory of 2352 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2368 wrote to memory of 2352 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\808d3ad409144db9e8a6e645713690a4.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\808d3ad409144db9e8a6e645713690a4.dll,#1

Network

Country Destination Domain Proto
US 142.11.244.124:443 tcp

Files

memory/2352-0-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

memory/2352-1-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

memory/2352-2-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

memory/2352-3-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

memory/2352-4-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

memory/2352-5-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

memory/2352-6-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

memory/2352-7-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

memory/2352-8-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

memory/2352-9-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

memory/2352-10-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

memory/2352-11-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

memory/2352-12-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

memory/2352-13-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

memory/2352-14-0x0000000000AF0000-0x0000000000C4F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-26 17:29

Reported

2023-12-28 07:03

Platform

win10v2004-20231215-en

Max time kernel

147s

Max time network

122s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\808d3ad409144db9e8a6e645713690a4.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 3532 wrote to memory of 2780 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 3532 wrote to memory of 2780 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 3532 wrote to memory of 2780 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\808d3ad409144db9e8a6e645713690a4.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\808d3ad409144db9e8a6e645713690a4.dll,#1

Network

Country Destination Domain Proto
US 142.11.244.124:443 tcp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 194.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
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 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 119.110.54.20.in-addr.arpa udp
US 8.8.8.8:53 104.241.123.92.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 174.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 211.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
US 8.8.8.8:53 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
GB 96.16.110.114:80 tcp
US 8.8.8.8:53 udp
N/A 138.91.171.81:80 tcp
GB 96.16.110.114:80 tcp
GB 96.16.110.114:80 tcp
US 8.8.8.8:53 udp
N/A 20.3.187.198:443 tcp
US 8.8.8.8:53 udp
GB 88.221.134.18:80 tcp
GB 88.221.134.18:80 tcp
GB 88.221.134.18:80 tcp
GB 88.221.134.18:80 tcp
US 8.8.8.8:53 udp
GB 96.17.178.174:80 tcp
GB 96.17.178.174:80 tcp
GB 96.17.178.174:80 tcp
GB 96.17.178.174:80 tcp
US 8.8.8.8:53 udp
GB 88.221.134.18:80 tcp
GB 88.221.134.18:80 tcp
GB 96.17.178.174:80 tcp
GB 96.17.178.174:80 tcp
GB 96.17.178.174:80 tcp
GB 88.221.134.18:80 tcp
GB 88.221.134.18:80 tcp
GB 96.17.178.174:80 tcp
US 8.8.8.8:53 udp
N/A 96.17.178.176:80 tcp
N/A 96.17.178.176:80 tcp
N/A 20.3.187.198:443 tcp
US 8.8.8.8:53 udp
GB 88.221.134.18:80 tcp
GB 88.221.134.18:80 tcp
N/A 96.17.178.176:80 tcp

Files

memory/2780-0-0x0000000000400000-0x000000000055F000-memory.dmp

memory/2780-1-0x0000000000400000-0x000000000055F000-memory.dmp

memory/2780-2-0x0000000000400000-0x000000000055F000-memory.dmp

memory/2780-3-0x0000000000400000-0x000000000055F000-memory.dmp

memory/2780-4-0x0000000000400000-0x000000000055F000-memory.dmp

memory/2780-5-0x0000000000400000-0x000000000055F000-memory.dmp

memory/2780-6-0x0000000000400000-0x000000000055F000-memory.dmp

memory/2780-7-0x0000000000400000-0x000000000055F000-memory.dmp

memory/2780-8-0x0000000000400000-0x000000000055F000-memory.dmp

memory/2780-9-0x0000000000400000-0x000000000055F000-memory.dmp

memory/2780-10-0x0000000000400000-0x000000000055F000-memory.dmp

memory/2780-11-0x0000000000400000-0x000000000055F000-memory.dmp

memory/2780-12-0x0000000000400000-0x000000000055F000-memory.dmp

memory/2780-13-0x0000000000400000-0x000000000055F000-memory.dmp