Malware Analysis Report

2025-04-03 09:06

Sample ID 241108-fdl15sykcl
Target 1c1b9bac05ff67d182c8b81747497b2ba147cad1ba6df81e50a895b58aad1f37
SHA256 1c1b9bac05ff67d182c8b81747497b2ba147cad1ba6df81e50a895b58aad1f37
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

1c1b9bac05ff67d182c8b81747497b2ba147cad1ba6df81e50a895b58aad1f37

Threat Level: Known bad

The file 1c1b9bac05ff67d182c8b81747497b2ba147cad1ba6df81e50a895b58aad1f37 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

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-08 04:45

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 04:45

Reported

2024-11-08 04:48

Platform

win10v2004-20241007-en

Max time kernel

141s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1c1b9bac05ff67d182c8b81747497b2ba147cad1ba6df81e50a895b58aad1f37.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\eHb15dC50.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\1c1b9bac05ff67d182c8b81747497b2ba147cad1ba6df81e50a895b58aad1f37.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\1c1b9bac05ff67d182c8b81747497b2ba147cad1ba6df81e50a895b58aad1f37.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eHb15dC50.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eHb15dC50.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1c1b9bac05ff67d182c8b81747497b2ba147cad1ba6df81e50a895b58aad1f37.exe

"C:\Users\Admin\AppData\Local\Temp\1c1b9bac05ff67d182c8b81747497b2ba147cad1ba6df81e50a895b58aad1f37.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eHb15dC50.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eHb15dC50.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 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.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 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 98.117.19.2.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 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\eHb15dC50.exe

MD5 89043a2a2ea21c3bd2a007ecd51c585f
SHA1 8a69615923db088e06a0ea0e6b9c0c910275573d
SHA256 f412aef193eb688eeac1e9cf396e0cc888d3be7ff19c9ce07f815b6a1bff3ecf
SHA512 206203bb26173099ceb68ad16a0da6565181b9fc841bec240652f8d7c4f53325a6a1a4af0d33de1d77ad6c27a127189b4f6e4c0f6b354c378e995ce80f1527bd

memory/1460-8-0x0000000002CB0000-0x0000000002DB0000-memory.dmp

memory/1460-9-0x0000000002C50000-0x0000000002C9B000-memory.dmp

memory/1460-10-0x0000000000400000-0x000000000044E000-memory.dmp

memory/1460-11-0x0000000004B50000-0x0000000004B96000-memory.dmp

memory/1460-12-0x00000000073A0000-0x0000000007944000-memory.dmp

memory/1460-13-0x0000000004C10000-0x0000000004C54000-memory.dmp

memory/1460-14-0x0000000000400000-0x0000000002BB3000-memory.dmp

memory/1460-54-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-58-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-78-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-76-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-74-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-72-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-70-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-68-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-66-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-64-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-62-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-60-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-56-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-52-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-50-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-48-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-46-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-44-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-42-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-40-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-38-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-36-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-34-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-32-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-30-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-28-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-26-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-24-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-22-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-20-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-18-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-16-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-15-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/1460-921-0x0000000007950000-0x0000000007F68000-memory.dmp

memory/1460-922-0x0000000007F70000-0x000000000807A000-memory.dmp

memory/1460-923-0x00000000072E0000-0x00000000072F2000-memory.dmp

memory/1460-924-0x0000000007300000-0x000000000733C000-memory.dmp

memory/1460-925-0x0000000008180000-0x00000000081CC000-memory.dmp

memory/1460-926-0x0000000002CB0000-0x0000000002DB0000-memory.dmp

memory/1460-928-0x0000000002C50000-0x0000000002C9B000-memory.dmp

memory/1460-929-0x0000000000400000-0x000000000044E000-memory.dmp