Malware Analysis Report

2025-04-03 09:06

Sample ID 241107-ayevnstmfq
Target 83fe97d711bf65a32e5bf92e5ad069bd75681a70404823b2202ff710833d5e62
SHA256 83fe97d711bf65a32e5bf92e5ad069bd75681a70404823b2202ff710833d5e62
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

83fe97d711bf65a32e5bf92e5ad069bd75681a70404823b2202ff710833d5e62

Threat Level: Known bad

The file 83fe97d711bf65a32e5bf92e5ad069bd75681a70404823b2202ff710833d5e62 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

2024-11-07 00:36

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-07 00:36

Reported

2024-11-07 00:42

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\83fe97d711bf65a32e5bf92e5ad069bd75681a70404823b2202ff710833d5e62.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\lCF01cs58.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\83fe97d711bf65a32e5bf92e5ad069bd75681a70404823b2202ff710833d5e62.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\83fe97d711bf65a32e5bf92e5ad069bd75681a70404823b2202ff710833d5e62.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lCF01cs58.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lCF01cs58.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\83fe97d711bf65a32e5bf92e5ad069bd75681a70404823b2202ff710833d5e62.exe

"C:\Users\Admin\AppData\Local\Temp\83fe97d711bf65a32e5bf92e5ad069bd75681a70404823b2202ff710833d5e62.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lCF01cs58.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lCF01cs58.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
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 48.229.111.52.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 170.117.168.52.in-addr.arpa udp
RU 193.233.20.23:4124 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lCF01cs58.exe

MD5 33f7a8a830b6f71569fe84d90c995211
SHA1 ff85b25988e83baa5c1b274c55d37fec1d372551
SHA256 99f78854c29d1125cf28e474d1da61aa2e8a3f68c28dcefec345ee39be0f1ea3
SHA512 90f0c014d9139b13b6aad785c3e58933c353af2f961f41b872a6cecda926db5e61d4f78a4db8c392a637ecf5831e97c7ece93f41ab3730327dd2154581993f23

memory/3404-9-0x0000000002D20000-0x0000000002D6B000-memory.dmp

memory/3404-8-0x0000000002DA0000-0x0000000002EA0000-memory.dmp

memory/3404-10-0x0000000000400000-0x000000000044E000-memory.dmp

memory/3404-11-0x0000000000400000-0x0000000002BB0000-memory.dmp

memory/3404-12-0x0000000004B70000-0x0000000004BB6000-memory.dmp

memory/3404-13-0x00000000073F0000-0x0000000007994000-memory.dmp

memory/3404-14-0x0000000004C10000-0x0000000004C54000-memory.dmp

memory/3404-46-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-52-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-60-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-78-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-76-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-74-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-72-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-70-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-68-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-66-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-64-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-58-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-56-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-54-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-50-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-48-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-44-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-42-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-38-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-36-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-32-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-28-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-24-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-22-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-18-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-62-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-40-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-34-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-30-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-26-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-20-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-16-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-15-0x0000000004C10000-0x0000000004C4F000-memory.dmp

memory/3404-922-0x0000000002DA0000-0x0000000002EA0000-memory.dmp

memory/3404-923-0x00000000079A0000-0x0000000007FB8000-memory.dmp

memory/3404-924-0x0000000007FC0000-0x00000000080CA000-memory.dmp

memory/3404-925-0x00000000072E0000-0x00000000072F2000-memory.dmp

memory/3404-926-0x0000000007300000-0x000000000733C000-memory.dmp

memory/3404-927-0x0000000007340000-0x000000000738C000-memory.dmp

memory/3404-928-0x0000000002D20000-0x0000000002D6B000-memory.dmp

memory/3404-929-0x0000000000400000-0x000000000044E000-memory.dmp