Malware Analysis Report

2024-11-30 14:45

Sample ID 240109-xda3bagahq
Target efd88b54cb2cb7330c632e3602c2ae58.exe
SHA256 9649af1104cfd972e86b047703fe04b3ae21ff4620754d91cba542fa33a59bc0
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

9649af1104cfd972e86b047703fe04b3ae21ff4620754d91cba542fa33a59bc0

Threat Level: Known bad

The file efd88b54cb2cb7330c632e3602c2ae58.exe was found to be: Known bad.

Malicious Activity Summary

danabot 4 banker trojan

Danabot

Danabot Loader Component

Blocklisted process makes network request

Loads dropped DLL

Unsigned PE

Program crash

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-01-09 18:43

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-01-09 18:43

Reported

2024-01-09 18:47

Platform

win7-20231215-en

Max time kernel

145s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\efd88b54cb2cb7330c632e3602c2ae58.exe"

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

Loads dropped DLL

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

Processes

C:\Users\Admin\AppData\Local\Temp\efd88b54cb2cb7330c632e3602c2ae58.exe

"C:\Users\Admin\AppData\Local\Temp\efd88b54cb2cb7330c632e3602c2ae58.exe"

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\EFD88B~1.TMP,S C:\Users\Admin\AppData\Local\Temp\EFD88B~1.EXE

Network

Country Destination Domain Proto
US 142.11.244.124:443 tcp

Files

memory/2452-0-0x00000000033A0000-0x000000000348A000-memory.dmp

memory/2452-1-0x00000000033A0000-0x000000000348A000-memory.dmp

memory/2452-2-0x0000000004C30000-0x0000000004D2F000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\EFD88B~1.TMP

MD5 5f47b2e2cdf0d06c448b5e5d2ef104f5
SHA1 8424ffbd785260617369c8697f19bdfccb37f10b
SHA256 c1da55d915e13a88e33222821397da73a176473d634b8d4015cc2487c3f5f342
SHA512 336cc8952f1081b961a98f919c239961c8e69003002e07a1794307dd62f733574685b309837f788f71a7febb45b7ac58dfcce7954c1776c636440400cdec47b5

memory/2652-8-0x0000000001CB0000-0x0000000001E0F000-memory.dmp

memory/2452-9-0x0000000000400000-0x0000000003326000-memory.dmp

memory/2452-5-0x0000000000400000-0x0000000003326000-memory.dmp

memory/2452-10-0x0000000004C30000-0x0000000004D2F000-memory.dmp

memory/2652-11-0x0000000001CB0000-0x0000000001E0F000-memory.dmp

memory/2652-19-0x0000000001CB0000-0x0000000001E0F000-memory.dmp

memory/2652-20-0x0000000001CB0000-0x0000000001E0F000-memory.dmp

memory/2652-21-0x0000000001CB0000-0x0000000001E0F000-memory.dmp

memory/2652-22-0x0000000001CB0000-0x0000000001E0F000-memory.dmp

memory/2652-23-0x0000000001CB0000-0x0000000001E0F000-memory.dmp

memory/2652-24-0x0000000001CB0000-0x0000000001E0F000-memory.dmp

memory/2652-25-0x0000000001CB0000-0x0000000001E0F000-memory.dmp

memory/2652-26-0x0000000001CB0000-0x0000000001E0F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-01-09 18:43

Reported

2024-01-09 18:46

Platform

win10v2004-20231215-en

Max time kernel

143s

Max time network

107s

Command Line

"C:\Users\Admin\AppData\Local\Temp\efd88b54cb2cb7330c632e3602c2ae58.exe"

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

Loads dropped DLL

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

Processes

C:\Users\Admin\AppData\Local\Temp\efd88b54cb2cb7330c632e3602c2ae58.exe

"C:\Users\Admin\AppData\Local\Temp\efd88b54cb2cb7330c632e3602c2ae58.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2768 -s 528

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2768 -ip 2768

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\EFD88B~1.TMP,S C:\Users\Admin\AppData\Local\Temp\EFD88B~1.EXE

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 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 200.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 82.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 23.160.77.104.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 142.11.244.124:443 tcp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa 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

Files

memory/2768-2-0x0000000005070000-0x000000000516F000-memory.dmp

memory/2768-1-0x0000000004F70000-0x0000000005068000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\EFD88B~1.EXE.tmp

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

C:\Users\Admin\AppData\Local\Temp\EFD88B~1.TMP

MD5 a89ac34f7069be0c191c8629c588743c
SHA1 1aa4e221767c9be6adf3c0e8b6677421091f90c9
SHA256 c09c8a1766a3c9a1fe726236426de9e717ffc49084a8e1ff6c348cef085af916
SHA512 1201e78b65a5580d96c5a3f0a4d81b90a257067a75cdba215aff31fb630f322a22cf35474bedad4c82cf4bb1f492e79417866b35a53e17989044186f60b8dc18

memory/2768-7-0x0000000000400000-0x0000000003326000-memory.dmp

memory/2768-9-0x0000000005070000-0x000000000516F000-memory.dmp

memory/2768-8-0x0000000000400000-0x0000000003326000-memory.dmp

memory/3924-10-0x0000000000400000-0x000000000055F000-memory.dmp

memory/3924-18-0x0000000000400000-0x000000000055F000-memory.dmp

memory/3924-19-0x0000000000400000-0x000000000055F000-memory.dmp

memory/3924-20-0x0000000000400000-0x000000000055F000-memory.dmp

memory/3924-21-0x0000000000400000-0x000000000055F000-memory.dmp

memory/3924-22-0x0000000000400000-0x000000000055F000-memory.dmp

memory/3924-23-0x0000000000400000-0x000000000055F000-memory.dmp

memory/3924-24-0x0000000000400000-0x000000000055F000-memory.dmp

memory/3924-25-0x0000000000400000-0x000000000055F000-memory.dmp