Malware Analysis Report

2024-11-30 14:43

Sample ID 240106-h1rk9acah2
Target 459aaa0523583f8171f012b9d7dd7136
SHA256 c3cb419c2c74276267a476c49fbda1b8e7700cbf03de07e4bf46523b095bbe2e
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

c3cb419c2c74276267a476c49fbda1b8e7700cbf03de07e4bf46523b095bbe2e

Threat Level: Known bad

The file 459aaa0523583f8171f012b9d7dd7136 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

Program crash

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-01-06 07:12

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-01-06 07:12

Reported

2024-01-06 07:15

Platform

win7-20231215-en

Max time kernel

141s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\459aaa0523583f8171f012b9d7dd7136.exe"

Signatures

Danabot

trojan banker danabot

Danabot Loader Component

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

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\459aaa0523583f8171f012b9d7dd7136.exe

"C:\Users\Admin\AppData\Local\Temp\459aaa0523583f8171f012b9d7dd7136.exe"

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\459AAA~1.TMP,S C:\Users\Admin\AppData\Local\Temp\459AAA~1.EXE

Network

Country Destination Domain Proto
US 142.11.244.124:443 tcp

Files

memory/2372-0-0x0000000000220000-0x000000000030A000-memory.dmp

memory/2372-2-0x0000000004C70000-0x0000000004D6F000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\459AAA~1.TMP

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

memory/2372-1-0x0000000000220000-0x000000000030A000-memory.dmp

memory/3000-9-0x0000000001FF0000-0x000000000214E000-memory.dmp

memory/2372-7-0x0000000000400000-0x0000000003327000-memory.dmp

memory/2372-5-0x0000000000400000-0x0000000003327000-memory.dmp

memory/3000-10-0x0000000001FF0000-0x000000000214E000-memory.dmp

memory/2372-12-0x0000000000400000-0x0000000003327000-memory.dmp

memory/3000-19-0x0000000001FF0000-0x000000000214E000-memory.dmp

memory/3000-20-0x0000000001FF0000-0x000000000214E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-01-06 07:12

Reported

2024-01-06 07:15

Platform

win10v2004-20231215-en

Max time kernel

160s

Max time network

178s

Command Line

"C:\Users\Admin\AppData\Local\Temp\459aaa0523583f8171f012b9d7dd7136.exe"

Signatures

Danabot

trojan banker danabot

Danabot Loader Component

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

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\459aaa0523583f8171f012b9d7dd7136.exe

"C:\Users\Admin\AppData\Local\Temp\459aaa0523583f8171f012b9d7dd7136.exe"

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\459AAA~1.TMP,S C:\Users\Admin\AppData\Local\Temp\459AAA~1.EXE

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 380 -ip 380

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 380 -s 540

Network

Country Destination Domain Proto
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 17.53.126.40.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 147.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
US 8.8.8.8:53 194.178.17.96.in-addr.arpa udp
US 142.11.244.124:443 tcp
US 8.8.8.8:53 27.178.89.13.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.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
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp

Files

memory/380-1-0x00000000050E0000-0x00000000051D3000-memory.dmp

memory/380-2-0x0000000000400000-0x0000000003327000-memory.dmp

memory/380-3-0x00000000051E0000-0x00000000052DF000-memory.dmp

memory/380-4-0x0000000000400000-0x0000000003327000-memory.dmp

memory/380-7-0x0000000000400000-0x0000000003327000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\459AAA~1.TMP

MD5 1c78e599c4cd81a8d24b261d3bcf4edb
SHA1 5b57d44ca8a87d2f00dd1425854b9dce5b1359ed
SHA256 b07c448bfca39a69d5f715d7a780a6524365040b1ccb048ed643ee3f0ab605ff
SHA512 83a0a69f297c0774da9257e25f19b318b1b66b0769dd6852ad61874bc75bf8058b6ac2478564e6aca891b9ec811ed17186f05eea94083f14fa4c0acc0946d8e2

memory/2116-10-0x0000000000400000-0x000000000055E000-memory.dmp

memory/380-12-0x00000000050E0000-0x00000000051D3000-memory.dmp

memory/380-13-0x00000000051E0000-0x00000000052DF000-memory.dmp

memory/2116-14-0x0000000000400000-0x000000000055E000-memory.dmp

memory/2116-27-0x0000000000400000-0x000000000055E000-memory.dmp

memory/2116-28-0x0000000000400000-0x000000000055E000-memory.dmp

memory/2116-29-0x0000000000400000-0x000000000055E000-memory.dmp