Malware Analysis Report

2024-11-30 14:41

Sample ID 231230-h3rzssheep
Target 11e63e63212bdad6cc7a0b6ccc4e5cfe
SHA256 74f1c1cdf0b424f8fcc758a046db7632cff4f4e79538c682ab0a44ae9da200d7
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

74f1c1cdf0b424f8fcc758a046db7632cff4f4e79538c682ab0a44ae9da200d7

Threat Level: Known bad

The file 11e63e63212bdad6cc7a0b6ccc4e5cfe was found to be: Known bad.

Malicious Activity Summary

4 danabot 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 07:16

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

2023-12-30 07:16

Reported

2023-12-31 05:19

Platform

win7-20231215-en

Max time kernel

173s

Max time network

144s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\11e63e63212bdad6cc7a0b6ccc4e5cfe.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 2856 wrote to memory of 2768 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2856 wrote to memory of 2768 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2856 wrote to memory of 2768 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2856 wrote to memory of 2768 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2856 wrote to memory of 2768 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2856 wrote to memory of 2768 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 2856 wrote to memory of 2768 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\11e63e63212bdad6cc7a0b6ccc4e5cfe.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\11e63e63212bdad6cc7a0b6ccc4e5cfe.dll,#1

Network

Country Destination Domain Proto
US 23.229.29.48:443 tcp

Files

memory/2768-0-0x0000000001D90000-0x0000000001EF2000-memory.dmp

memory/2768-1-0x0000000001D90000-0x0000000001EF2000-memory.dmp

memory/2768-2-0x0000000001D90000-0x0000000001EF2000-memory.dmp

memory/2768-3-0x0000000001D90000-0x0000000001EF2000-memory.dmp

memory/2768-4-0x0000000001D90000-0x0000000001EF2000-memory.dmp

memory/2768-5-0x0000000001D90000-0x0000000001EF2000-memory.dmp

memory/2768-6-0x0000000001D90000-0x0000000001EF2000-memory.dmp

memory/2768-7-0x0000000001D90000-0x0000000001EF2000-memory.dmp

memory/2768-8-0x0000000001D90000-0x0000000001EF2000-memory.dmp

memory/2768-9-0x0000000001D90000-0x0000000001EF2000-memory.dmp

memory/2768-10-0x0000000001D90000-0x0000000001EF2000-memory.dmp

memory/2768-11-0x0000000001D90000-0x0000000001EF2000-memory.dmp

memory/2768-12-0x0000000001D90000-0x0000000001EF2000-memory.dmp

memory/2768-13-0x0000000001D90000-0x0000000001EF2000-memory.dmp

memory/2768-14-0x0000000001D90000-0x0000000001EF2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-30 07:16

Reported

2023-12-31 05:16

Platform

win10v2004-20231215-en

Max time kernel

141s

Max time network

123s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\11e63e63212bdad6cc7a0b6ccc4e5cfe.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 5080 wrote to memory of 3652 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 5080 wrote to memory of 3652 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 5080 wrote to memory of 3652 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\11e63e63212bdad6cc7a0b6ccc4e5cfe.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\11e63e63212bdad6cc7a0b6ccc4e5cfe.dll,#1

Network

Country Destination Domain Proto
US 23.229.29.48:443 tcp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.200:443 g.bing.com tcp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 58.99.105.20.in-addr.arpa udp
NL 52.142.223.178:80 tcp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 96.16.110.114:80 tcp
US 8.8.8.8:53 udp
N/A 20.231.121.79:80 tcp
US 8.8.8.8:53 udp
N/A 20.3.187.198:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 96.16.110.114:80 tcp
US 8.8.8.8:53 udp
N/A 92.123.241.104:80 tcp
N/A 20.231.121.79:80 tcp
N/A 92.123.241.104:80 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 20.54.110.119:443 tcp
N/A 20.3.187.198:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 20.3.187.198:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 88.221.134.18:80 tcp
N/A 88.221.134.18:80 tcp
N/A 88.221.134.18:80 tcp
US 8.8.8.8:53 udp
N/A 88.221.134.18:80 tcp
US 8.8.8.8:53 udp
US 93.184.221.240:80 tcp
N/A 88.221.134.18:80 tcp
US 93.184.221.240:80 tcp
US 8.8.8.8:53 udp
N/A 88.221.134.18:80 tcp
N/A 88.221.134.18:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
N/A 88.221.134.18:80 tcp
N/A 88.221.134.18:80 tcp
US 93.184.221.240:80 tcp
US 8.8.8.8:53 udp
N/A 20.231.121.79:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 8.8.8.8:53 udp
N/A 88.221.134.18:80 tcp
N/A 88.221.134.18:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
US 8.8.8.8:53 udp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
US 93.184.221.240:80 tcp
GB 88.221.135.211:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
N/A 96.16.110.114:80 tcp
US 8.8.8.8:53 udp
US 138.91.171.81:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
US 8.8.8.8:53 udp
N/A 20.31.169.57:443 tcp
GB 88.221.135.211:80 tcp
US 8.8.8.8:53 udp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
GB 88.221.135.211:80 tcp
US 8.8.8.8:53 udp
N/A 88.221.134.18:80 tcp
N/A 88.221.134.18:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
N/A 96.16.110.114:80 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 52.111.227.14:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 20.223.36.55:443 tcp
N/A 20.223.36.55:443 tcp
N/A 20.223.36.55:443 tcp
US 8.8.8.8:53 udp
US 204.79.197.200:443 tcp
US 204.79.197.200:443 tcp
US 204.79.197.200:443 g.bing.com tcp
US 204.79.197.200:443 tcp
US 204.79.197.200:443 tcp

Files

memory/3652-0-0x0000000002C50000-0x0000000002DB2000-memory.dmp

memory/3652-1-0x0000000002C50000-0x0000000002DB2000-memory.dmp

memory/3652-2-0x0000000002C50000-0x0000000002DB2000-memory.dmp

memory/3652-3-0x0000000002C50000-0x0000000002DB2000-memory.dmp

memory/3652-4-0x0000000002C50000-0x0000000002DB2000-memory.dmp

memory/3652-5-0x0000000002C50000-0x0000000002DB2000-memory.dmp

memory/3652-6-0x0000000002C50000-0x0000000002DB2000-memory.dmp

memory/3652-7-0x0000000002C50000-0x0000000002DB2000-memory.dmp

memory/3652-8-0x0000000002C50000-0x0000000002DB2000-memory.dmp

memory/3652-9-0x0000000002C50000-0x0000000002DB2000-memory.dmp

memory/3652-10-0x0000000002C50000-0x0000000002DB2000-memory.dmp

memory/3652-11-0x0000000002C50000-0x0000000002DB2000-memory.dmp

memory/3652-12-0x0000000002C50000-0x0000000002DB2000-memory.dmp

memory/3652-13-0x0000000002C50000-0x0000000002DB2000-memory.dmp

memory/3652-14-0x0000000002C50000-0x0000000002DB2000-memory.dmp