Malware Analysis Report

2025-04-03 09:05

Sample ID 241107-bz9l4svken
Target ac2d1df2a32527054470991a23b6aa759a873e69275bf5854163221f697b2339
SHA256 ac2d1df2a32527054470991a23b6aa759a873e69275bf5854163221f697b2339
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

ac2d1df2a32527054470991a23b6aa759a873e69275bf5854163221f697b2339

Threat Level: Known bad

The file ac2d1df2a32527054470991a23b6aa759a873e69275bf5854163221f697b2339 was found to be: Known bad.

Malicious Activity Summary

redline rodik discovery infostealer persistence

RedLine payload

RedLine

Redline family

Executes dropped EXE

Adds Run key to start application

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-07 01:36

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-07 01:36

Reported

2024-11-07 01:38

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ac2d1df2a32527054470991a23b6aa759a873e69275bf5854163221f697b2339.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\lZx49qU83.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\ac2d1df2a32527054470991a23b6aa759a873e69275bf5854163221f697b2339.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\ac2d1df2a32527054470991a23b6aa759a873e69275bf5854163221f697b2339.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lZx49qU83.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lZx49qU83.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ac2d1df2a32527054470991a23b6aa759a873e69275bf5854163221f697b2339.exe

"C:\Users\Admin\AppData\Local\Temp\ac2d1df2a32527054470991a23b6aa759a873e69275bf5854163221f697b2339.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lZx49qU83.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lZx49qU83.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 66.209.201.84.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 14.227.111.52.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\lZx49qU83.exe

MD5 2403ad8a40b30a10527e5a8263951360
SHA1 092e0bdf6d7f9441747eb72b9a4f51487e2f640f
SHA256 717343b8beea7d735fde40f8e4723a73c36c0a9b5d442d3ed5358bfc3671e4d3
SHA512 04ca806b9a4690d69d0c975748f6e26862e78a2ac5c35cc54e79bcf8adebb7f8efd037c92c2fa11b5f323281f97bf1ab7f56e51b6cd1ad9b1098be74bc90a6a4

memory/2440-8-0x0000000002F30000-0x0000000003030000-memory.dmp

memory/2440-9-0x0000000002D40000-0x0000000002D8B000-memory.dmp

memory/2440-10-0x0000000000400000-0x000000000044E000-memory.dmp

memory/2440-11-0x0000000004AC0000-0x0000000004B06000-memory.dmp

memory/2440-12-0x0000000007260000-0x0000000007804000-memory.dmp

memory/2440-13-0x0000000004C90000-0x0000000004CD4000-memory.dmp

memory/2440-14-0x0000000000400000-0x0000000002BB0000-memory.dmp

memory/2440-74-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-72-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-70-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-68-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-66-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-64-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-62-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-58-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-56-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-54-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-52-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-50-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-46-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-44-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-42-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-40-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-38-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-34-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-32-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-30-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-28-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-26-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-24-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-20-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-18-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-16-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-15-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-60-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-48-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-36-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-22-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-78-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-76-0x0000000004C90000-0x0000000004CCF000-memory.dmp

memory/2440-921-0x0000000007810000-0x0000000007E28000-memory.dmp

memory/2440-922-0x0000000007E80000-0x0000000007F8A000-memory.dmp

memory/2440-923-0x0000000007FC0000-0x0000000007FD2000-memory.dmp

memory/2440-924-0x0000000007FE0000-0x000000000801C000-memory.dmp

memory/2440-925-0x0000000008130000-0x000000000817C000-memory.dmp

memory/2440-926-0x0000000002F30000-0x0000000003030000-memory.dmp

memory/2440-927-0x0000000002D40000-0x0000000002D8B000-memory.dmp

memory/2440-928-0x0000000000400000-0x000000000044E000-memory.dmp