Malware Analysis Report

2024-11-30 14:41

Sample ID 240107-rhvpmahhe9
Target 49307379039f3d54e5b706dbb1ca5089
SHA256 725367b6c82010d3f15f4ff7e1f73f68cbc68321fd98926dc4428b2d91a0b227
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

725367b6c82010d3f15f4ff7e1f73f68cbc68321fd98926dc4428b2d91a0b227

Threat Level: Known bad

The file 49307379039f3d54e5b706dbb1ca5089 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

2024-01-07 14:12

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

2024-01-07 14:12

Reported

2024-01-07 14:14

Platform

win7-20231215-en

Max time kernel

140s

Max time network

124s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\49307379039f3d54e5b706dbb1ca5089.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 1836 wrote to memory of 2528 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1836 wrote to memory of 2528 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1836 wrote to memory of 2528 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1836 wrote to memory of 2528 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1836 wrote to memory of 2528 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1836 wrote to memory of 2528 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1836 wrote to memory of 2528 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\49307379039f3d54e5b706dbb1ca5089.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\49307379039f3d54e5b706dbb1ca5089.dll,#1

Network

Country Destination Domain Proto
US 23.229.29.48:443 tcp

Files

memory/2528-0-0x0000000000AA0000-0x0000000000C01000-memory.dmp

memory/2528-1-0x0000000000AA0000-0x0000000000C01000-memory.dmp

memory/2528-2-0x0000000000AA0000-0x0000000000C01000-memory.dmp

memory/2528-3-0x0000000000AA0000-0x0000000000C01000-memory.dmp

memory/2528-4-0x0000000000AA0000-0x0000000000C01000-memory.dmp

memory/2528-5-0x0000000000AA0000-0x0000000000C01000-memory.dmp

memory/2528-6-0x0000000000AA0000-0x0000000000C01000-memory.dmp

memory/2528-7-0x0000000000AA0000-0x0000000000C01000-memory.dmp

memory/2528-8-0x0000000000AA0000-0x0000000000C01000-memory.dmp

memory/2528-9-0x0000000000AA0000-0x0000000000C01000-memory.dmp

memory/2528-10-0x0000000000AA0000-0x0000000000C01000-memory.dmp

memory/2528-11-0x0000000000AA0000-0x0000000000C01000-memory.dmp

memory/2528-12-0x0000000000AA0000-0x0000000000C01000-memory.dmp

memory/2528-13-0x0000000000AA0000-0x0000000000C01000-memory.dmp

memory/2528-14-0x0000000000AA0000-0x0000000000C01000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-01-07 14:12

Reported

2024-01-07 14:14

Platform

win10v2004-20231222-en

Max time kernel

149s

Max time network

153s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\49307379039f3d54e5b706dbb1ca5089.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 1528 wrote to memory of 848 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1528 wrote to memory of 848 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1528 wrote to memory of 848 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\49307379039f3d54e5b706dbb1ca5089.dll,#1

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\49307379039f3d54e5b706dbb1ca5089.dll,#1

Network

Country Destination Domain Proto
US 23.229.29.48:443 tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
US 8.8.8.8:53 147.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 178.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 167.109.18.2.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 104.241.123.92.in-addr.arpa udp
US 8.8.8.8:53 119.110.54.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 209.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 32.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
GB 88.221.134.32:80 tcp
GB 88.221.134.32:80 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
US 8.8.8.8:53 174.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 209.143.182.52.in-addr.arpa udp

Files

memory/848-0-0x0000000002080000-0x00000000021E1000-memory.dmp

memory/848-1-0x0000000002080000-0x00000000021E1000-memory.dmp

memory/848-2-0x0000000002080000-0x00000000021E1000-memory.dmp

memory/848-3-0x0000000002080000-0x00000000021E1000-memory.dmp

memory/848-4-0x0000000002080000-0x00000000021E1000-memory.dmp

memory/848-5-0x0000000002080000-0x00000000021E1000-memory.dmp

memory/848-6-0x0000000002080000-0x00000000021E1000-memory.dmp

memory/848-7-0x0000000002080000-0x00000000021E1000-memory.dmp

memory/848-8-0x0000000002080000-0x00000000021E1000-memory.dmp

memory/848-9-0x0000000002080000-0x00000000021E1000-memory.dmp

memory/848-10-0x0000000002080000-0x00000000021E1000-memory.dmp

memory/848-11-0x0000000002080000-0x00000000021E1000-memory.dmp

memory/848-12-0x0000000002080000-0x00000000021E1000-memory.dmp

memory/848-13-0x0000000002080000-0x00000000021E1000-memory.dmp

memory/848-14-0x0000000002080000-0x00000000021E1000-memory.dmp