Malware Analysis Report

2024-11-30 14:41

Sample ID 231230-lpxjxaahdr
Target ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9
SHA256 ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9
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

ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9

Threat Level: Known bad

The file ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9 was found to be: Known bad.

Malicious Activity Summary

4 danabot banker trojan

Danabot family

Danabot

Blocklisted process makes network request

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-12-30 09:43

Signatures

Danabot family

danabot

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-30 09:43

Reported

2023-12-30 09:45

Platform

win7-20231129-en

Max time kernel

140s

Max time network

120s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9.dll,#1

Signatures

Danabot

trojan banker danabot

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9.dll,#1

Network

Country Destination Domain Proto
US 142.11.244.223:443 tcp

Files

memory/2240-0-0x0000000001F00000-0x000000000217B000-memory.dmp

memory/2240-1-0x0000000001F00000-0x000000000217B000-memory.dmp

memory/2240-7-0x0000000001F00000-0x000000000217B000-memory.dmp

memory/2240-8-0x0000000001F00000-0x000000000217B000-memory.dmp

memory/2240-9-0x0000000001F00000-0x000000000217B000-memory.dmp

memory/2240-10-0x0000000001F00000-0x000000000217B000-memory.dmp

memory/2240-11-0x0000000001F00000-0x000000000217B000-memory.dmp

memory/2240-12-0x0000000001F00000-0x000000000217B000-memory.dmp

memory/2240-13-0x0000000001F00000-0x000000000217B000-memory.dmp

memory/2240-14-0x0000000001F00000-0x000000000217B000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-30 09:43

Reported

2023-12-30 09:47

Platform

win10v2004-20231215-en

Max time kernel

140s

Max time network

153s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9.dll,#1

Signatures

Danabot

trojan banker danabot

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 972 wrote to memory of 2264 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 972 wrote to memory of 2264 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 972 wrote to memory of 2264 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\ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
NL 52.142.223.178:80 tcp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 195.233.44.23.in-addr.arpa udp
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa 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 udp
GB 87.248.204.0:80 tcp
GB 87.248.204.0:80 tcp
US 8.8.8.8:53 udp
US 142.11.244.223:443 tcp
GB 96.16.110.114:80 tcp
US 8.8.8.8:53 udp
NL 52.111.243.29:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 81.171.91.138.in-addr.arpa udp
US 8.8.8.8:53 15.173.189.20.in-addr.arpa udp

Files

memory/2264-0-0x00000000023F0000-0x000000000266B000-memory.dmp

memory/2264-1-0x00000000023F0000-0x000000000266B000-memory.dmp

memory/2264-7-0x00000000023F0000-0x000000000266B000-memory.dmp

memory/2264-8-0x00000000023F0000-0x000000000266B000-memory.dmp

memory/2264-9-0x00000000023F0000-0x000000000266B000-memory.dmp

memory/2264-10-0x00000000023F0000-0x000000000266B000-memory.dmp

memory/2264-11-0x00000000023F0000-0x000000000266B000-memory.dmp

memory/2264-12-0x00000000023F0000-0x000000000266B000-memory.dmp

memory/2264-13-0x00000000023F0000-0x000000000266B000-memory.dmp

memory/2264-14-0x00000000023F0000-0x000000000266B000-memory.dmp