Malware Analysis Report

2025-04-03 09:06

Sample ID 241108-aeqg3aznd1
Target b8418f19e66f1db18a76a4b37d1f91c10e28c0a20cc5926c09ba6e950af3427a
SHA256 b8418f19e66f1db18a76a4b37d1f91c10e28c0a20cc5926c09ba6e950af3427a
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

b8418f19e66f1db18a76a4b37d1f91c10e28c0a20cc5926c09ba6e950af3427a

Threat Level: Known bad

The file b8418f19e66f1db18a76a4b37d1f91c10e28c0a20cc5926c09ba6e950af3427a 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 WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-08 00:07

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 00:07

Reported

2024-11-08 00:10

Platform

win10v2004-20241007-en

Max time kernel

141s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b8418f19e66f1db18a76a4b37d1f91c10e28c0a20cc5926c09ba6e950af3427a.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\lmH71fo57.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\b8418f19e66f1db18a76a4b37d1f91c10e28c0a20cc5926c09ba6e950af3427a.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\b8418f19e66f1db18a76a4b37d1f91c10e28c0a20cc5926c09ba6e950af3427a.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lmH71fo57.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lmH71fo57.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b8418f19e66f1db18a76a4b37d1f91c10e28c0a20cc5926c09ba6e950af3427a.exe

"C:\Users\Admin\AppData\Local\Temp\b8418f19e66f1db18a76a4b37d1f91c10e28c0a20cc5926c09ba6e950af3427a.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lmH71fo57.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lmH71fo57.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 73.190.18.2.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 31.243.111.52.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\lmH71fo57.exe

MD5 b907779ac03be51e3fe55c545e16195d
SHA1 d39a6ffa3af1153cb920e4fd1a9bd38b99c1f37b
SHA256 49c804cc4ef692834971fe93b96777381c9b247ce2f1d49b34b39e01b05d610c
SHA512 c72a9fbaad8653f9f2f065c196a8abf5dcf540dd5f52514df72b9668220849d8921cd6b3c9441386bcfbc27e507b578bcf59b31d802279d5141d1c0bcf3b78b7

memory/4820-8-0x0000000002E10000-0x0000000002F10000-memory.dmp

memory/4820-9-0x0000000000400000-0x000000000044E000-memory.dmp

memory/4820-10-0x0000000004DB0000-0x0000000004DF6000-memory.dmp

memory/4820-11-0x0000000000400000-0x0000000002BB4000-memory.dmp

memory/4820-12-0x0000000007370000-0x0000000007914000-memory.dmp

memory/4820-13-0x0000000004E40000-0x0000000004E84000-memory.dmp

memory/4820-75-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-77-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-73-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-71-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-69-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-67-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-65-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-63-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-61-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-59-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-55-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-53-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-51-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-49-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-47-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-43-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-41-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-39-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-37-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-35-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-33-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-29-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-27-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-25-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-23-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-21-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-19-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-17-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-15-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-14-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-569-0x0000000000400000-0x0000000002BB4000-memory.dmp

memory/4820-57-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-45-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-31-0x0000000004E40000-0x0000000004E7F000-memory.dmp

memory/4820-921-0x0000000007920000-0x0000000007F38000-memory.dmp

memory/4820-922-0x0000000007F40000-0x000000000804A000-memory.dmp

memory/4820-923-0x0000000004F90000-0x0000000004FA2000-memory.dmp

memory/4820-924-0x0000000004FB0000-0x0000000004FEC000-memory.dmp

memory/4820-925-0x0000000008150000-0x000000000819C000-memory.dmp

memory/4820-927-0x0000000002E10000-0x0000000002F10000-memory.dmp

memory/4820-928-0x0000000000400000-0x000000000044E000-memory.dmp