Malware Analysis Report

2024-11-13 15:32

Sample ID 240129-w2m64shefl
Target 808d3ad409144db9e8a6e645713690a4
SHA256 c9d0491f301ac2effbf939ab104c0d73942d86b03db34b96a1a85847e37b71e5
Tags
danabot 4 banker trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

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

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

2024-01-29 18:25

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: behavioral2

Detonation Overview

Submitted

2024-01-29 18:25

Reported

2024-01-29 18:27

Platform

win10v2004-20231222-en

Max time kernel

140s

Max time network

148s

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 4176 wrote to memory of 116 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 4176 wrote to memory of 116 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 4176 wrote to memory of 116 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 8.8.8.8:53 201.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 149.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 140.71.91.104.in-addr.arpa udp
US 8.8.8.8:53 182.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp

Files

memory/116-0-0x0000000000400000-0x000000000055F000-memory.dmp

memory/116-1-0x0000000000400000-0x000000000055F000-memory.dmp

memory/116-2-0x0000000000400000-0x000000000055F000-memory.dmp

memory/116-3-0x0000000000400000-0x000000000055F000-memory.dmp

memory/116-4-0x0000000000400000-0x000000000055F000-memory.dmp

memory/116-5-0x0000000000400000-0x000000000055F000-memory.dmp

memory/116-6-0x0000000000400000-0x000000000055F000-memory.dmp

memory/116-7-0x0000000000400000-0x000000000055F000-memory.dmp

memory/116-8-0x0000000000400000-0x000000000055F000-memory.dmp

memory/116-9-0x0000000000400000-0x000000000055F000-memory.dmp

memory/116-10-0x0000000000400000-0x000000000055F000-memory.dmp

memory/116-11-0x0000000000400000-0x000000000055F000-memory.dmp

memory/116-12-0x0000000000400000-0x000000000055F000-memory.dmp

memory/116-13-0x0000000000400000-0x000000000055F000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-01-29 18:25

Reported

2024-01-29 18:27

Platform

win7-20231129-en

Max time kernel

140s

Max time network

124s

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 1848 wrote to memory of 3024 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1848 wrote to memory of 3024 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1848 wrote to memory of 3024 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1848 wrote to memory of 3024 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1848 wrote to memory of 3024 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1848 wrote to memory of 3024 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1848 wrote to memory of 3024 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/3024-0-0x0000000001EF0000-0x000000000204F000-memory.dmp

memory/3024-1-0x0000000001EF0000-0x000000000204F000-memory.dmp

memory/3024-2-0x0000000001EF0000-0x000000000204F000-memory.dmp

memory/3024-3-0x0000000001EF0000-0x000000000204F000-memory.dmp

memory/3024-4-0x0000000001EF0000-0x000000000204F000-memory.dmp

memory/3024-5-0x0000000001EF0000-0x000000000204F000-memory.dmp

memory/3024-6-0x0000000001EF0000-0x000000000204F000-memory.dmp

memory/3024-7-0x0000000001EF0000-0x000000000204F000-memory.dmp

memory/3024-8-0x0000000001EF0000-0x000000000204F000-memory.dmp

memory/3024-9-0x0000000001EF0000-0x000000000204F000-memory.dmp

memory/3024-10-0x0000000001EF0000-0x000000000204F000-memory.dmp

memory/3024-11-0x0000000001EF0000-0x000000000204F000-memory.dmp

memory/3024-12-0x0000000001EF0000-0x000000000204F000-memory.dmp

memory/3024-13-0x0000000001EF0000-0x000000000204F000-memory.dmp

memory/3024-14-0x0000000001EF0000-0x000000000204F000-memory.dmp