Malware Analysis Report

2025-04-03 09:06

Sample ID 241108-f83x5sxakp
Target bc786afc79581bbe60cf8ac07ab6f304081c867bcc7677d1edd76919d60241ff
SHA256 bc786afc79581bbe60cf8ac07ab6f304081c867bcc7677d1edd76919d60241ff
Tags
redline rodik discovery infostealer persistence
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

bc786afc79581bbe60cf8ac07ab6f304081c867bcc7677d1edd76919d60241ff

Threat Level: Known bad

The file bc786afc79581bbe60cf8ac07ab6f304081c867bcc7677d1edd76919d60241ff was found to be: Known bad.

Malicious Activity Summary

redline rodik discovery infostealer persistence

RedLine

RedLine payload

Redline family

Executes dropped EXE

Adds Run key to start application

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-08 05:33

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 05:33

Reported

2024-11-08 05:36

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\bc786afc79581bbe60cf8ac07ab6f304081c867bcc7677d1edd76919d60241ff.exe"

Signatures

RedLine

infostealer redline

RedLine payload

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Redline family

redline

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\epo87CC00.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" C:\Users\Admin\AppData\Local\Temp\bc786afc79581bbe60cf8ac07ab6f304081c867bcc7677d1edd76919d60241ff.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\bc786afc79581bbe60cf8ac07ab6f304081c867bcc7677d1edd76919d60241ff.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\epo87CC00.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\epo87CC00.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\bc786afc79581bbe60cf8ac07ab6f304081c867bcc7677d1edd76919d60241ff.exe

"C:\Users\Admin\AppData\Local\Temp\bc786afc79581bbe60cf8ac07ab6f304081c867bcc7677d1edd76919d60241ff.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\epo87CC00.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\epo87CC00.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
RU 193.233.20.23:4124 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\epo87CC00.exe

MD5 ae3da0bc49c7e9fab75f33d1c155d31d
SHA1 52eecb664f1ebdd190b2c3715f024bacc6ee3c18
SHA256 a7fee98eb0ab1a53fa7bca87a90d143cb91e4f7c8c456423164175e93b1dd4d4
SHA512 566b7a1d839b8fca0403b66a74a113ea2f1dcecc8607cc7157a35094204558ae3d54d9f530069878ba2dba6cd8ccaaf8b444f6124ae364f20eb499628faea1db

memory/3576-8-0x0000000002DE0000-0x0000000002EE0000-memory.dmp

memory/3576-10-0x0000000000400000-0x000000000044E000-memory.dmp

memory/3576-9-0x0000000002D40000-0x0000000002D8B000-memory.dmp

memory/3576-11-0x0000000004AD0000-0x0000000004B16000-memory.dmp

memory/3576-12-0x0000000007370000-0x0000000007914000-memory.dmp

memory/3576-13-0x00000000071A0000-0x00000000071E4000-memory.dmp

memory/3576-14-0x0000000000400000-0x0000000002BA8000-memory.dmp

memory/3576-40-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-44-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-78-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-76-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-72-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-70-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-68-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-66-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-64-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-62-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-60-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-58-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-56-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-54-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-52-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-50-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-48-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-46-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-42-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-38-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-36-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-34-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-32-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-30-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-28-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-26-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-24-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-22-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-20-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-18-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-16-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-74-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-15-0x00000000071A0000-0x00000000071DF000-memory.dmp

memory/3576-921-0x0000000007920000-0x0000000007F38000-memory.dmp

memory/3576-922-0x0000000007F40000-0x000000000804A000-memory.dmp

memory/3576-923-0x00000000072D0000-0x00000000072E2000-memory.dmp

memory/3576-924-0x00000000072F0000-0x000000000732C000-memory.dmp

memory/3576-925-0x0000000008150000-0x000000000819C000-memory.dmp

memory/3576-927-0x0000000002DE0000-0x0000000002EE0000-memory.dmp

memory/3576-928-0x0000000000400000-0x000000000044E000-memory.dmp