Malware Analysis Report

2024-11-30 14:42

Sample ID 231230-g5ea2sbfgj
Target 10f49a80de7e85fa33959da15d393f29
SHA256 f5fe7311025d620bccb08dcfb69f03c71620351b35ea8635b798ffc62374423a
Tags
danabot 4 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

f5fe7311025d620bccb08dcfb69f03c71620351b35ea8635b798ffc62374423a

Threat Level: Known bad

The file 10f49a80de7e85fa33959da15d393f29 was found to be: Known bad.

Malicious Activity Summary

danabot 4 banker trojan

Danabot

Blocklisted process makes network request

Loads dropped DLL

Program crash

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-12-30 06:22

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-30 06:22

Reported

2023-12-31 03:17

Platform

win7-20231215-en

Max time kernel

141s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\10f49a80de7e85fa33959da15d393f29.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\10f49a80de7e85fa33959da15d393f29.exe

"C:\Users\Admin\AppData\Local\Temp\10f49a80de7e85fa33959da15d393f29.exe"

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\10F49A~1.TMP,S C:\Users\Admin\AppData\Local\Temp\10F49A~1.EXE

Network

Country Destination Domain Proto
US 142.11.244.124:443 tcp

Files

memory/2128-0-0x0000000002E10000-0x0000000002EF9000-memory.dmp

memory/2128-2-0x0000000002F30000-0x000000000302E000-memory.dmp

memory/2368-9-0x0000000000B00000-0x0000000000C5C000-memory.dmp

memory/2128-7-0x0000000000400000-0x00000000014F1000-memory.dmp

memory/2128-5-0x0000000000400000-0x00000000014F1000-memory.dmp

memory/2128-1-0x0000000002E10000-0x0000000002EF9000-memory.dmp

memory/2368-10-0x0000000000B00000-0x0000000000C5C000-memory.dmp

memory/2368-18-0x0000000000B00000-0x0000000000C5C000-memory.dmp

memory/2368-19-0x0000000000B00000-0x0000000000C5C000-memory.dmp

memory/2368-20-0x0000000000B00000-0x0000000000C5C000-memory.dmp

memory/2368-21-0x0000000000B00000-0x0000000000C5C000-memory.dmp

memory/2368-22-0x0000000000B00000-0x0000000000C5C000-memory.dmp

memory/2368-23-0x0000000000B00000-0x0000000000C5C000-memory.dmp

memory/2368-24-0x0000000000B00000-0x0000000000C5C000-memory.dmp

memory/2368-25-0x0000000000B00000-0x0000000000C5C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-30 06:22

Reported

2023-12-31 03:17

Platform

win10v2004-20231222-en

Max time kernel

147s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\10f49a80de7e85fa33959da15d393f29.exe"

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

Loads dropped DLL

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

Processes

C:\Users\Admin\AppData\Local\Temp\10f49a80de7e85fa33959da15d393f29.exe

"C:\Users\Admin\AppData\Local\Temp\10f49a80de7e85fa33959da15d393f29.exe"

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\10F49A~1.TMP,S C:\Users\Admin\AppData\Local\Temp\10F49A~1.EXE

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1036 -ip 1036

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1036 -s 500

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.200:443 g.bing.com tcp
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
US 8.8.8.8:53 2.181.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
GB 88.221.134.50:80 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 20.12.23.50:443 tcp
N/A 20.12.23.50:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 13.85.23.206:443 tcp
US 8.8.8.8:53 udp
N/A 20.82.228.9:443 tcp
US 8.8.8.8:53 udp
N/A 20.12.23.50:443 tcp
US 8.8.8.8:53 udp
N/A 20.12.23.50:443 tcp
N/A 20.231.121.79:80 tcp
N/A 20.190.181.5:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 51.104.136.2:443 tcp
N/A 88.221.134.18:80 tcp
N/A 51.104.136.2:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 20.123.104.105:443 tcp
US 8.8.8.8:53 udp
N/A 96.16.110.41:443 tcp
US 192.229.221.95:80 tcp
N/A 20.123.104.105:443 tcp
US 8.8.8.8:53 udp
N/A 20.82.228.9:443 tcp
N/A 20.12.23.50:443 tcp
N/A 20.12.23.50:443 tcp
N/A 13.85.23.206:443 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 8.8.8.8:53 udp
N/A 142.11.244.124:443 tcp
N/A 92.123.241.104:80 tcp
N/A 92.123.241.104:80 tcp
N/A 20.123.104.105:443 tcp
US 8.8.8.8:53 udp
N/A 20.54.110.119:443 tcp
N/A 13.85.23.206:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 20.223.36.55:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
GB 88.221.135.217:80 tcp
GB 88.221.135.217:80 tcp
GB 88.221.135.217:80 tcp
GB 88.221.135.217:80 tcp
US 8.8.8.8:53 udp
US 93.184.221.240:80 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
US 8.8.8.8:53 udp
GB 88.221.135.217:80 tcp
GB 88.221.135.217:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.135.217:80 tcp
GB 88.221.135.217:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 8.8.8.8:53 udp
GB 88.221.134.50:80 tcp
GB 88.221.135.217:80 tcp
GB 88.221.135.217:80 tcp
US 8.8.8.8:53 udp
US 93.184.221.240:80 tcp
IE 52.111.236.23:443 tcp
US 93.184.221.240:80 tcp
GB 88.221.134.50:80 tcp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
GB 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
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 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.134.50:80 tcp
GB 88.221.135.217:80 tcp
US 93.184.221.240:80 tcp

Files

memory/1036-2-0x0000000003390000-0x000000000348E000-memory.dmp

memory/1036-9-0x0000000000400000-0x00000000014F1000-memory.dmp

memory/4404-8-0x0000000002890000-0x00000000029EC000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\10F49A~1.TMP

MD5 7518820dd5c42075f95a0a499591a134
SHA1 cbb0656d169e70053e1348ba00ef9ccc88df15bf
SHA256 4c9ccc43c24ff66cbc2ce73b48aa709895518317e00aeca806890f3fb674a078
SHA512 cdd01869fea5102873ff72ae0de45037ce8bbfc662dc892c13da4ffd06a99602802f7d2e98d12c64501e73fbd28b050f048ec82f0a37a9d334a240825781b8b8

memory/1036-1-0x0000000003290000-0x0000000003385000-memory.dmp

memory/1036-11-0x0000000003390000-0x000000000348E000-memory.dmp

memory/1036-10-0x0000000000400000-0x00000000014F1000-memory.dmp

memory/4404-12-0x0000000002890000-0x00000000029EC000-memory.dmp

memory/4404-20-0x0000000002890000-0x00000000029EC000-memory.dmp

memory/4404-21-0x0000000002890000-0x00000000029EC000-memory.dmp

memory/4404-22-0x0000000002890000-0x00000000029EC000-memory.dmp

memory/4404-23-0x0000000002890000-0x00000000029EC000-memory.dmp

memory/4404-24-0x0000000002890000-0x00000000029EC000-memory.dmp

memory/4404-25-0x0000000002890000-0x00000000029EC000-memory.dmp

memory/4404-26-0x0000000002890000-0x00000000029EC000-memory.dmp

memory/4404-27-0x0000000002890000-0x00000000029EC000-memory.dmp