Malware Analysis Report

2024-11-13 15:32

Sample ID 240127-t39qdsfhb3
Target 7abd12f4c0935b02395fed41d3eabb22
SHA256 d3657dd474e857255ae3ea6f0faabb6f9a6f7bf77423042e5eb827a9cb72d17a
Tags
danabot 4 banker trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

d3657dd474e857255ae3ea6f0faabb6f9a6f7bf77423042e5eb827a9cb72d17a

Threat Level: Known bad

The file 7abd12f4c0935b02395fed41d3eabb22 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

2024-01-27 16:36

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-01-27 16:36

Reported

2024-01-27 16:38

Platform

win10v2004-20231222-en

Max time kernel

148s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7abd12f4c0935b02395fed41d3eabb22.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

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\7abd12f4c0935b02395fed41d3eabb22.exe

"C:\Users\Admin\AppData\Local\Temp\7abd12f4c0935b02395fed41d3eabb22.exe"

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\7ABD12~1.DLL,s C:\Users\Admin\AppData\Local\Temp\7ABD12~1.EXE

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1456 -ip 1456

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1456 -s 504

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 138.91.171.81:80 tcp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 23.229.29.48:443 tcp

Files

memory/1456-1-0x0000000002680000-0x0000000002774000-memory.dmp

memory/1456-2-0x00000000027B0000-0x00000000028B5000-memory.dmp

memory/1456-5-0x0000000000400000-0x000000000248B000-memory.dmp

memory/1456-6-0x0000000000400000-0x000000000248B000-memory.dmp

memory/1456-8-0x0000000002680000-0x0000000002774000-memory.dmp

memory/1456-9-0x00000000027B0000-0x00000000028B5000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\7ABD12~1.DLL

MD5 12168013d2d204caa5fc0886d88d5506
SHA1 6b6ef4bf1f4e0506c87364cca941ec0ef0152875
SHA256 7a594c615856cf09eb8247170d99f87349ac1c1f696308578f66bb640d7892d6
SHA512 265d8f9bff822b7f7cd744ea04f067a65c19a11a7c88180c8e32ed47ff5a814a2a65bc5b713f38722f8f8396c1f67bbb476cc02ae674c02dce4c5f7a780a087a

memory/1456-16-0x0000000000400000-0x000000000248B000-memory.dmp

memory/4592-17-0x0000000000400000-0x0000000000562000-memory.dmp

memory/1456-28-0x0000000000400000-0x000000000248B000-memory.dmp

memory/4592-29-0x0000000000400000-0x0000000000562000-memory.dmp

memory/4592-30-0x0000000000400000-0x0000000000562000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-01-27 16:36

Reported

2024-01-27 16:38

Platform

win7-20231215-en

Max time kernel

147s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7abd12f4c0935b02395fed41d3eabb22.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

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
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\7abd12f4c0935b02395fed41d3eabb22.exe

"C:\Users\Admin\AppData\Local\Temp\7abd12f4c0935b02395fed41d3eabb22.exe"

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\7ABD12~1.DLL,s C:\Users\Admin\AppData\Local\Temp\7ABD12~1.EXE

Network

Country Destination Domain Proto
US 23.229.29.48:443 tcp

Files

memory/1236-0-0x0000000000220000-0x000000000030E000-memory.dmp

memory/1236-1-0x0000000000220000-0x000000000030E000-memory.dmp

memory/1236-2-0x0000000002490000-0x0000000002595000-memory.dmp

memory/1236-5-0x0000000000400000-0x000000000248B000-memory.dmp

memory/1236-6-0x0000000000400000-0x000000000248B000-memory.dmp

memory/1236-7-0x0000000000220000-0x000000000030E000-memory.dmp

memory/1236-9-0x0000000002490000-0x0000000002595000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\7ABD12~1.DLL

MD5 4f87d546bc12eb3f5e062c9af64714a9
SHA1 24af09bea214cf8930b9a16de11161a997e1f00d
SHA256 7fadb01015e2bae0bfa054d48490814d64becee47d072d81bce43da6987f09d0
SHA512 0022878fb7c7d25ac8a6963c06634720326743e640381ac280c22986747af6c34e366fdb420a7607d2d11526d890f5072b0e9265bce172ed2cb277d4159f80b1

memory/2364-19-0x00000000021C0000-0x0000000002322000-memory.dmp

memory/1236-20-0x0000000000400000-0x000000000248B000-memory.dmp

memory/2364-21-0x00000000021C0000-0x0000000002322000-memory.dmp

memory/1236-32-0x0000000000400000-0x000000000248B000-memory.dmp

memory/2364-33-0x00000000021C0000-0x0000000002322000-memory.dmp

memory/2364-34-0x00000000021C0000-0x0000000002322000-memory.dmp