Malware Analysis Report

2024-11-30 14:44

Sample ID 240106-gc8zysahf4
Target 456d293ee065a67f35ff9df70c1c05e2
SHA256 78136bd4e41f6a2e4dd7c9b765dd6ffb2b2e86b5362405efe237a1e2a62444bd
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

78136bd4e41f6a2e4dd7c9b765dd6ffb2b2e86b5362405efe237a1e2a62444bd

Threat Level: Known bad

The file 456d293ee065a67f35ff9df70c1c05e2 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 05:40

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-01-06 05:40

Reported

2024-01-06 05:43

Platform

win7-20231215-en

Max time kernel

141s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\456d293ee065a67f35ff9df70c1c05e2.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\456d293ee065a67f35ff9df70c1c05e2.exe

"C:\Users\Admin\AppData\Local\Temp\456d293ee065a67f35ff9df70c1c05e2.exe"

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\456D29~1.TMP,S C:\Users\Admin\AppData\Local\Temp\456D29~1.EXE

Network

Country Destination Domain Proto
US 142.11.244.124:443 tcp

Files

memory/1776-0-0x0000000000BE0000-0x0000000000CCB000-memory.dmp

memory/1776-2-0x00000000022C0000-0x00000000023C0000-memory.dmp

memory/1728-9-0x0000000000AD0000-0x0000000000C2F000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\456D29~1.TMP

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

memory/1776-6-0x0000000000400000-0x0000000000979000-memory.dmp

memory/1776-5-0x0000000000400000-0x0000000000979000-memory.dmp

memory/1776-1-0x0000000000BE0000-0x0000000000CCB000-memory.dmp

memory/1728-10-0x0000000000AD0000-0x0000000000C2F000-memory.dmp

memory/1728-18-0x0000000000AD0000-0x0000000000C2F000-memory.dmp

memory/1728-19-0x0000000000AD0000-0x0000000000C2F000-memory.dmp

memory/1728-20-0x0000000000AD0000-0x0000000000C2F000-memory.dmp

memory/1728-21-0x0000000000AD0000-0x0000000000C2F000-memory.dmp

memory/1728-22-0x0000000000AD0000-0x0000000000C2F000-memory.dmp

memory/1728-23-0x0000000000AD0000-0x0000000000C2F000-memory.dmp

memory/1728-24-0x0000000000AD0000-0x0000000000C2F000-memory.dmp

memory/1728-25-0x0000000000AD0000-0x0000000000C2F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-01-06 05:40

Reported

2024-01-06 05:44

Platform

win10v2004-20231215-en

Max time kernel

145s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\456d293ee065a67f35ff9df70c1c05e2.exe"

Signatures

Danabot

trojan banker danabot

Danabot Loader Component

Description Indicator Process Target
N/A N/A N/A N/A
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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\456d293ee065a67f35ff9df70c1c05e2.exe

"C:\Users\Admin\AppData\Local\Temp\456d293ee065a67f35ff9df70c1c05e2.exe"

C:\Windows\SysWOW64\rundll32.exe

C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\456D29~1.TMP,S C:\Users\Admin\AppData\Local\Temp\456D29~1.EXE

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 556 -ip 556

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 556 -s 516

Network

Country Destination Domain Proto
US 8.8.8.8:53 75.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 81.171.91.138.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 104.241.123.92.in-addr.arpa udp
US 8.8.8.8:53 119.110.54.20.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
US 8.8.8.8:53 176.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 32.134.221.88.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

Files

memory/556-1-0x0000000002850000-0x0000000002941000-memory.dmp

memory/556-2-0x0000000002950000-0x0000000002A50000-memory.dmp

memory/556-3-0x0000000000400000-0x0000000000979000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\456D29~1.EXE.tmp

MD5 620d4d10eb616b49a9069e29f129de15
SHA1 d1c025878195530a365e2ef5fb015f863d84a053
SHA256 a1defff7b417b46b045bc8a1478934e329c002aab3905018b909ecee4142d052
SHA512 9d2242d563eafdfce8d431aad0b58856706cbe7fcaa1ea3fcbf8166ebaf75ac687df7681b776ba266fe02e61b7b8850bea1326c637325429536047c523732d48

C:\Users\Admin\AppData\Local\Temp\456D29~1.TMP

MD5 3ae0cea0cd6e572531000c6420acde63
SHA1 9c8f06f7f480652efdca77f4ba6df3cbbf488f1d
SHA256 bc5d92b4b2d8b7aa868a71b3fc156b8080417ff3127adb775a8552457220aff9
SHA512 7169e391d25adeacd0fca91c579172e8a44a62dae156c78e05a528cef41d86c08791e1391e2cb20c6981330974bc25275a29e255f745b56a841baf5175d90ae1

memory/556-8-0x0000000000400000-0x0000000000979000-memory.dmp

memory/556-9-0x0000000002950000-0x0000000002A50000-memory.dmp

memory/1944-10-0x0000000000400000-0x000000000055F000-memory.dmp

memory/1944-18-0x0000000000400000-0x000000000055F000-memory.dmp

memory/1944-19-0x0000000000400000-0x000000000055F000-memory.dmp

memory/1944-20-0x0000000000400000-0x000000000055F000-memory.dmp

memory/1944-21-0x0000000000400000-0x000000000055F000-memory.dmp

memory/1944-22-0x0000000000400000-0x000000000055F000-memory.dmp

memory/1944-23-0x0000000000400000-0x000000000055F000-memory.dmp

memory/1944-24-0x0000000000400000-0x000000000055F000-memory.dmp

memory/1944-25-0x0000000000400000-0x000000000055F000-memory.dmp