Malware Analysis Report

2024-11-30 23:17

Sample ID 241111-j9q7hszmaq
Target 4c05541d5310983c5fcb8adc34c601a33becaf45dc6cd24db9d19e81098486a7
SHA256 4c05541d5310983c5fcb8adc34c601a33becaf45dc6cd24db9d19e81098486a7
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

4c05541d5310983c5fcb8adc34c601a33becaf45dc6cd24db9d19e81098486a7

Threat Level: Known bad

The file 4c05541d5310983c5fcb8adc34c601a33becaf45dc6cd24db9d19e81098486a7 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

2024-11-11 08:22

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-11 08:22

Reported

2024-11-11 08:24

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4c05541d5310983c5fcb8adc34c601a33becaf45dc6cd24db9d19e81098486a7.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\lSE30jK61.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\4c05541d5310983c5fcb8adc34c601a33becaf45dc6cd24db9d19e81098486a7.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\4c05541d5310983c5fcb8adc34c601a33becaf45dc6cd24db9d19e81098486a7.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lSE30jK61.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lSE30jK61.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4c05541d5310983c5fcb8adc34c601a33becaf45dc6cd24db9d19e81098486a7.exe

"C:\Users\Admin\AppData\Local\Temp\4c05541d5310983c5fcb8adc34c601a33becaf45dc6cd24db9d19e81098486a7.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lSE30jK61.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lSE30jK61.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.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 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 23.236.111.52.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\lSE30jK61.exe

MD5 81c3178ebb25b13be22e2d1c814efea4
SHA1 b7d93c9c1fec5cfd584e7d4b1ccc5cd09411b7e0
SHA256 88381bff39b0bccaff8934acebed44bac215b2dbbbfd7689e8cfd88b929fadf2
SHA512 d0a71c18e2c3ff59f92c49ea9d0277dc19af6e6150065b9fccf04bfb13afc364b3499930919407319a960dad06c49921ef86f86172b91103951cec00b9d9c909

memory/3388-8-0x0000000002D50000-0x0000000002E50000-memory.dmp

memory/3388-9-0x0000000002E50000-0x0000000002E9B000-memory.dmp

memory/3388-10-0x0000000000400000-0x000000000044E000-memory.dmp

memory/3388-11-0x0000000004BA0000-0x0000000004BE6000-memory.dmp

memory/3388-12-0x0000000007250000-0x00000000077F4000-memory.dmp

memory/3388-13-0x0000000007190000-0x00000000071D4000-memory.dmp

memory/3388-14-0x0000000000400000-0x0000000002BB1000-memory.dmp

memory/3388-66-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-78-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-76-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-74-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-72-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-70-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-68-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-64-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-62-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-60-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-58-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-56-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-54-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-52-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-50-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-48-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-46-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-44-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-42-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-40-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-38-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-36-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-34-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-32-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-30-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-28-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-26-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-24-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-22-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-20-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-18-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-16-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-15-0x0000000007190000-0x00000000071CF000-memory.dmp

memory/3388-921-0x0000000007800000-0x0000000007E18000-memory.dmp

memory/3388-922-0x0000000007E90000-0x0000000007F9A000-memory.dmp

memory/3388-923-0x0000000007FD0000-0x0000000007FE2000-memory.dmp

memory/3388-924-0x0000000007FF0000-0x000000000802C000-memory.dmp

memory/3388-925-0x0000000008140000-0x000000000818C000-memory.dmp

memory/3388-926-0x0000000002D50000-0x0000000002E50000-memory.dmp

memory/3388-927-0x0000000002E50000-0x0000000002E9B000-memory.dmp

memory/3388-929-0x0000000000400000-0x000000000044E000-memory.dmp