Malware Analysis Report

2024-11-30 14:45

Sample ID 231228-pzecvshba2
Target df709113fd89d4d98279d4b7886211c3
SHA256 2c5b6da56b0a1822972f1817b41e6fb888790c907f2dfd67c8a64928874ceb2d
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

2c5b6da56b0a1822972f1817b41e6fb888790c907f2dfd67c8a64928874ceb2d

Threat Level: Known bad

The file df709113fd89d4d98279d4b7886211c3 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

2023-12-28 12:45

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-28 12:45

Reported

2024-01-08 16:41

Platform

win7-20231129-en

Max time kernel

141s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\df709113fd89d4d98279d4b7886211c3.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\df709113fd89d4d98279d4b7886211c3.exe

"C:\Users\Admin\AppData\Local\Temp\df709113fd89d4d98279d4b7886211c3.exe"

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\DF7091~1.TMP,S C:\Users\Admin\AppData\Local\Temp\DF7091~1.EXE

Network

Country Destination Domain Proto
US 142.11.244.124:443 tcp

Files

memory/2348-0-0x0000000000550000-0x000000000063B000-memory.dmp

memory/2348-1-0x0000000000550000-0x000000000063B000-memory.dmp

memory/2348-3-0x0000000000400000-0x0000000000549000-memory.dmp

memory/2348-2-0x0000000001EE0000-0x0000000001FE0000-memory.dmp

memory/2348-6-0x0000000000400000-0x0000000000549000-memory.dmp

memory/2148-9-0x00000000020D0000-0x000000000222F000-memory.dmp

\Users\Admin\AppData\Local\Temp\DF7091~1.TMP

MD5 54217ccd4c3a52c9cda072569a377825
SHA1 d19188397959d9c1cdfeae111a953803b12f8d85
SHA256 788a42718787794e3a84663af00c7c9c0129aaff331e753e049e11fb2a80cc12
SHA512 14ba8c9817d86594602d8f716c993395d7744164fb96cc1cb0cadf244df669d0d7225dc278b46c6e8d8aca603d9a175e986b7b5ce40e45fb586512896d373364

C:\Users\Admin\AppData\Local\Temp\DF7091~1.TMP

MD5 54013de77e4904c4c6010965d6469182
SHA1 1f43d4b3bdd290ef528d8e5963d0a83b2f641526
SHA256 45609f511785aa3a21d716b9c61600a78d9543a582d5731ffcf68aaaa5eccd82
SHA512 4b03cfb4f4a3a073888fdc85bc78cfb4d3b25a8ef83d329e5d0bb9ca73ce604684dbc9eb038ca10ea9b4a51fe4b65681d7b3e6d3a6e3772cea094222a413bb25

memory/2148-10-0x00000000020D0000-0x000000000222F000-memory.dmp

memory/2148-18-0x00000000020D0000-0x000000000222F000-memory.dmp

memory/2148-19-0x00000000020D0000-0x000000000222F000-memory.dmp

memory/2148-20-0x00000000020D0000-0x000000000222F000-memory.dmp

memory/2148-21-0x00000000020D0000-0x000000000222F000-memory.dmp

memory/2148-22-0x00000000020D0000-0x000000000222F000-memory.dmp

memory/2148-23-0x00000000020D0000-0x000000000222F000-memory.dmp

memory/2148-24-0x00000000020D0000-0x000000000222F000-memory.dmp

memory/2148-25-0x00000000020D0000-0x000000000222F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-28 12:45

Reported

2024-01-08 16:41

Platform

win10v2004-20231222-en

Max time kernel

148s

Max time network

141s

Command Line

"C:\Users\Admin\AppData\Local\Temp\df709113fd89d4d98279d4b7886211c3.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
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\df709113fd89d4d98279d4b7886211c3.exe

"C:\Users\Admin\AppData\Local\Temp\df709113fd89d4d98279d4b7886211c3.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2268 -s 536

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2268 -ip 2268

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\DF7091~1.TMP,S C:\Users\Admin\AppData\Local\Temp\DF7091~1.EXE

Network

Country Destination Domain Proto
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 207.178.17.96.in-addr.arpa udp
US 204.79.197.200:443 g.bing.com tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 16.53.126.40.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 20.231.121.79:80 tcp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
US 8.8.8.8:53 183.1.37.23.in-addr.arpa udp
US 8.8.8.8:53 119.110.54.20.in-addr.arpa udp
US 8.8.8.8:53 134.71.91.104.in-addr.arpa udp
US 8.8.8.8:53 200.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 33.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 202.178.17.96.in-addr.arpa udp
US 142.11.244.124:443 tcp
US 8.8.8.8:53 211.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 udp
GB 96.17.178.211:80 tcp
GB 96.17.178.211:80 tcp
GB 96.17.178.211:80 tcp
GB 96.17.178.211:80 tcp
GB 96.17.178.211:80 tcp
GB 96.17.178.211:80 tcp
US 8.8.8.8:53 udp
N/A 20.199.58.43:443 tcp
N/A 20.199.58.43:443 tcp
N/A 20.199.58.43:443 tcp
GB 96.17.178.211:80 tcp
US 8.8.8.8:53 udp
US 204.79.197.200:443 g.bing.com tcp
US 204.79.197.200:443 g.bing.com tcp
US 204.79.197.200:443 g.bing.com tcp
US 204.79.197.200:443 g.bing.com tcp
US 204.79.197.200:443 g.bing.com tcp
US 8.8.8.8:53 udp
GB 96.17.178.211:80 tcp
GB 96.17.178.211:80 tcp
GB 96.17.178.211:80 tcp
GB 96.17.178.211:80 tcp
GB 96.17.178.211:80 tcp
GB 96.17.178.211:80 tcp
GB 96.17.178.211:80 tcp
GB 96.17.178.211:80 tcp
GB 96.17.178.211:80 tcp
US 8.8.8.8:53 udp
GB 104.91.71.134:80 tcp
GB 104.91.71.134:80 tcp
GB 104.91.71.134:80 tcp
GB 104.91.71.134:80 tcp
US 8.8.8.8:53 udp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
US 8.8.8.8:53 udp
GB 87.248.205.0:80 tcp
GB 104.91.71.134:80 tcp
GB 104.91.71.134:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
GB 88.221.135.211:80 tcp
US 8.8.8.8:53 udp
GB 104.91.71.134:80 tcp
GB 104.91.71.134:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp
GB 96.17.179.55:80 tcp

Files

memory/2268-2-0x0000000002410000-0x0000000002510000-memory.dmp

memory/2268-3-0x0000000000400000-0x0000000000549000-memory.dmp

memory/1296-9-0x0000000002240000-0x000000000239F000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\DF7091~1.EXE.tmp

MD5 dfb3f269ae326139a652bb51e51f4cb3
SHA1 dc70cf242c7db46e01bd8b7b771c693b7f4f16d9
SHA256 6f0f98ed62a6acab035c8bdd80bc8743890fa4d81a947924a6f333f2809f7ae2
SHA512 3858f5699da3eab80ee09a70044117f654a45669b244a5779958bd132aa000f9360d2377b796d4b43af9a465a8a30e96e2bd9471dff1662d3b1966d50465481e

C:\Users\Admin\AppData\Local\Temp\DF7091~1.EXE.tmp

MD5 54217ccd4c3a52c9cda072569a377825
SHA1 d19188397959d9c1cdfeae111a953803b12f8d85
SHA256 788a42718787794e3a84663af00c7c9c0129aaff331e753e049e11fb2a80cc12
SHA512 14ba8c9817d86594602d8f716c993395d7744164fb96cc1cb0cadf244df669d0d7225dc278b46c6e8d8aca603d9a175e986b7b5ce40e45fb586512896d373364

C:\Users\Admin\AppData\Local\Temp\DF7091~1.TMP

MD5 d2e1bce1323ac7b5b730f7a40c7c5aec
SHA1 d624f9207e4d721633d0ab66b81b71ca935af90d
SHA256 bfb47db3d84d54c41b5fb553ebed26f3f225e766f0249994d51ea8b513cf3e9f
SHA512 e308db4994714578cee28e1bd9c5767fb78be057c8edd2094b1fe810d83dd1c94435057c85aac908ad118e260cccb410ede39aab2898ad773657d83f22cbb746

memory/2268-1-0x00000000022A0000-0x0000000002394000-memory.dmp

memory/2268-10-0x0000000000400000-0x0000000000549000-memory.dmp

memory/2268-11-0x0000000002410000-0x0000000002510000-memory.dmp

memory/1296-12-0x0000000002240000-0x000000000239F000-memory.dmp

memory/1296-20-0x0000000002240000-0x000000000239F000-memory.dmp

memory/1296-21-0x0000000002240000-0x000000000239F000-memory.dmp

memory/1296-22-0x0000000002240000-0x000000000239F000-memory.dmp

memory/1296-23-0x0000000002240000-0x000000000239F000-memory.dmp

memory/1296-24-0x0000000002240000-0x000000000239F000-memory.dmp

memory/1296-25-0x0000000002240000-0x000000000239F000-memory.dmp

memory/1296-26-0x0000000002240000-0x000000000239F000-memory.dmp

memory/1296-27-0x0000000002240000-0x000000000239F000-memory.dmp