Malware Analysis Report

2025-05-28 18:04

Sample ID 241109-zzlgaasdrj
Target 143a53f6da12346b06ecbbb1ec9239a8506f6ce9a63a3df5d4fa564cf17cb8d3
SHA256 143a53f6da12346b06ecbbb1ec9239a8506f6ce9a63a3df5d4fa564cf17cb8d3
Tags
redline ronam 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

143a53f6da12346b06ecbbb1ec9239a8506f6ce9a63a3df5d4fa564cf17cb8d3

Threat Level: Known bad

The file 143a53f6da12346b06ecbbb1ec9239a8506f6ce9a63a3df5d4fa564cf17cb8d3 was found to be: Known bad.

Malicious Activity Summary

redline ronam discovery infostealer persistence

RedLine payload

Redline family

RedLine

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

2024-11-09 21:09

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 21:09

Reported

2024-11-09 21:11

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\143a53f6da12346b06ecbbb1ec9239a8506f6ce9a63a3df5d4fa564cf17cb8d3.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\diM0924.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ney84qk.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\143a53f6da12346b06ecbbb1ec9239a8506f6ce9a63a3df5d4fa564cf17cb8d3.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\diM0924.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\143a53f6da12346b06ecbbb1ec9239a8506f6ce9a63a3df5d4fa564cf17cb8d3.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\diM0924.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ney84qk.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ney84qk.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\143a53f6da12346b06ecbbb1ec9239a8506f6ce9a63a3df5d4fa564cf17cb8d3.exe

"C:\Users\Admin\AppData\Local\Temp\143a53f6da12346b06ecbbb1ec9239a8506f6ce9a63a3df5d4fa564cf17cb8d3.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\diM0924.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\diM0924.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ney84qk.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ney84qk.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 101.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
RU 193.233.20.17:4139 tcp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
RU 193.233.20.17:4139 tcp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 72.208.201.84.in-addr.arpa udp
RU 193.233.20.17:4139 tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
RU 193.233.20.17:4139 tcp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
RU 193.233.20.17:4139 tcp
RU 193.233.20.17:4139 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\diM0924.exe

MD5 520c4df71caf657a9923f39fe9cd9185
SHA1 865c04e937e72f654a5deabc69e39721bc093df6
SHA256 7815f7ca564fb1e914a2b30a060d7f57c61e279799c63f390427a1adb96ace5f
SHA512 bff899f9c4fe9bb4b13aa3b5d4fb9cfdc44eef4e34a6ec6a66096850ffd0a2f89c7730360ddb9cf9262472a5b422b0419aaa698026ffcadeb9767d79550868a8

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ney84qk.exe

MD5 2eafd71a540e9cd3f430ffdaccc2a1dc
SHA1 1b64a112431b61e04e59c1e992ebe8d97a79260d
SHA256 ec87c08660e5a044aa123c0ab27d8c88da6de3973418e13485d95ed69c0e2f5e
SHA512 956e803d8ee326b53af85572e64e4c41bc66a0d68dcf5e47349c029e62f62d71416a4f3a54a562ca3f2e68ff6a2e3de6091bc4b480b7391eaa6b87e835e29a06

memory/2252-16-0x0000000000780000-0x00000000007CB000-memory.dmp

memory/2252-15-0x0000000000680000-0x0000000000780000-memory.dmp

memory/2252-17-0x0000000000400000-0x000000000044E000-memory.dmp

memory/2252-18-0x0000000000400000-0x0000000000583000-memory.dmp

memory/2252-19-0x0000000002660000-0x00000000026A6000-memory.dmp

memory/2252-20-0x0000000004D30000-0x00000000052D4000-memory.dmp

memory/2252-21-0x0000000004B70000-0x0000000004BB4000-memory.dmp

memory/2252-25-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-37-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-85-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-83-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-81-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-79-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-77-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-75-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-73-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-69-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-67-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-65-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-63-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-61-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-59-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-57-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-55-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-53-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-51-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-49-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-47-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-43-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-42-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-39-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-35-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-33-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-31-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-29-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-27-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-23-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-22-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-71-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-45-0x0000000004B70000-0x0000000004BAE000-memory.dmp

memory/2252-928-0x00000000052E0000-0x00000000058F8000-memory.dmp

memory/2252-929-0x0000000005900000-0x0000000005A0A000-memory.dmp

memory/2252-930-0x0000000004CB0000-0x0000000004CC2000-memory.dmp

memory/2252-931-0x0000000004CD0000-0x0000000004D0C000-memory.dmp

memory/2252-932-0x0000000005B10000-0x0000000005B5C000-memory.dmp

memory/2252-933-0x0000000000680000-0x0000000000780000-memory.dmp

memory/2252-934-0x0000000000780000-0x00000000007CB000-memory.dmp

memory/2252-935-0x0000000000400000-0x000000000044E000-memory.dmp