Malware Analysis Report

2025-08-05 11:06

Sample ID 241111-hna3qsvhme
Target 3bbb6559347fa1756aea67708fb493ed020aa86753f05a40d01798c1cd38a4d1
SHA256 3bbb6559347fa1756aea67708fb493ed020aa86753f05a40d01798c1cd38a4d1
Tags
redline ramon 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

3bbb6559347fa1756aea67708fb493ed020aa86753f05a40d01798c1cd38a4d1

Threat Level: Known bad

The file 3bbb6559347fa1756aea67708fb493ed020aa86753f05a40d01798c1cd38a4d1 was found to be: Known bad.

Malicious Activity Summary

redline ramon discovery infostealer persistence

RedLine

Redline family

RedLine payload

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

2024-11-11 06:52

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-11 06:52

Reported

2024-11-11 06:55

Platform

win10v2004-20241007-en

Max time kernel

141s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3bbb6559347fa1756aea67708fb493ed020aa86753f05a40d01798c1cd38a4d1.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\tCd05JS13.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\3bbb6559347fa1756aea67708fb493ed020aa86753f05a40d01798c1cd38a4d1.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\IXP000.TMP\tCd05JS13.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\3bbb6559347fa1756aea67708fb493ed020aa86753f05a40d01798c1cd38a4d1.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tCd05JS13.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\3bbb6559347fa1756aea67708fb493ed020aa86753f05a40d01798c1cd38a4d1.exe

"C:\Users\Admin\AppData\Local\Temp\3bbb6559347fa1756aea67708fb493ed020aa86753f05a40d01798c1cd38a4d1.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tCd05JS13.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tCd05JS13.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 99.208.201.84.in-addr.arpa udp
RU 193.233.20.23:4123 tcp
US 8.8.8.8:53 68.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
RU 193.233.20.23:4123 tcp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 104.209.201.84.in-addr.arpa udp
RU 193.233.20.23:4123 tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
RU 193.233.20.23:4123 tcp
RU 193.233.20.23:4123 tcp
RU 193.233.20.23:4123 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tCd05JS13.exe

MD5 261fa639d39b7b3854835042b2b1fdee
SHA1 134b0e994d94ca8ba3a0f0bdb92074045ca5ad98
SHA256 ad0037a9a617194ea511de2435ce31038164c648793c8a433146f11a8212f5bb
SHA512 15449d07640586d64ebf944aea84e1d9595bcb61b4f24ecfefe6796c2dd673f886172880d1e2d31d4a240b9c97053d02782769385e5102cc76eb50f0cdb6c800

memory/3820-8-0x0000000002D90000-0x0000000002E90000-memory.dmp

memory/3820-9-0x0000000000400000-0x000000000044E000-memory.dmp

memory/3820-10-0x0000000004D00000-0x0000000004D46000-memory.dmp

memory/3820-11-0x00000000071E0000-0x0000000007784000-memory.dmp

memory/3820-12-0x0000000000400000-0x0000000002BCA000-memory.dmp

memory/3820-13-0x0000000007790000-0x00000000077D4000-memory.dmp

memory/3820-14-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-21-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-71-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-250-0x0000000000400000-0x0000000002BCA000-memory.dmp

memory/3820-77-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-75-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-73-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-69-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-67-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-63-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-61-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-59-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-57-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-55-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-53-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-51-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-49-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-47-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-43-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-41-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-39-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-37-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-36-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-33-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-31-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-29-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-27-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-25-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-23-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-19-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-17-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-15-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-65-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-45-0x0000000007790000-0x00000000077CE000-memory.dmp

memory/3820-921-0x0000000007800000-0x0000000007E18000-memory.dmp

memory/3820-922-0x0000000007EA0000-0x0000000007FAA000-memory.dmp

memory/3820-923-0x0000000007FE0000-0x0000000007FF2000-memory.dmp

memory/3820-924-0x0000000008000000-0x000000000803C000-memory.dmp

memory/3820-925-0x0000000008150000-0x000000000819C000-memory.dmp

memory/3820-926-0x0000000002D90000-0x0000000002E90000-memory.dmp

memory/3820-928-0x0000000000400000-0x000000000044E000-memory.dmp