Malware Analysis Report

2025-04-03 09:06

Sample ID 241108-a7x3ls1gqb
Target 8bfc96e3b05102e4350b677e5e07e685f11ec43f332219b1af6f9ffd5f545ab1
SHA256 8bfc96e3b05102e4350b677e5e07e685f11ec43f332219b1af6f9ffd5f545ab1
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

8bfc96e3b05102e4350b677e5e07e685f11ec43f332219b1af6f9ffd5f545ab1

Threat Level: Known bad

The file 8bfc96e3b05102e4350b677e5e07e685f11ec43f332219b1af6f9ffd5f545ab1 was found to be: Known bad.

Malicious Activity Summary

redline rodik 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

2024-11-08 00:51

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 00:51

Reported

2024-11-08 00:54

Platform

win10v2004-20241007-en

Max time kernel

150s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8bfc96e3b05102e4350b677e5e07e685f11ec43f332219b1af6f9ffd5f545ab1.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\eby59JT13.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\8bfc96e3b05102e4350b677e5e07e685f11ec43f332219b1af6f9ffd5f545ab1.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\8bfc96e3b05102e4350b677e5e07e685f11ec43f332219b1af6f9ffd5f545ab1.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eby59JT13.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eby59JT13.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8bfc96e3b05102e4350b677e5e07e685f11ec43f332219b1af6f9ffd5f545ab1.exe

"C:\Users\Admin\AppData\Local\Temp\8bfc96e3b05102e4350b677e5e07e685f11ec43f332219b1af6f9ffd5f545ab1.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eby59JT13.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eby59JT13.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 98.209.201.84.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
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 udp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eby59JT13.exe

MD5 41666d628279dd911f993bd01968f61a
SHA1 9fbb99c1f257d58eeb3636727502224b9b1d3517
SHA256 0541f21d857e8c94d6e10b7907eb041b1a4a34052d77ef1b3bdaa8e26375816f
SHA512 e68d482eab6c63cda3f9599ba1f90c14cdd1fb04629c9df6b969f8e3fcfac058a8bc8e86854893ac5bb20d2ee1a63ee80faa1ae8e9d935cd0612633034bc2793

memory/396-8-0x0000000002BE0000-0x0000000002CE0000-memory.dmp

memory/396-9-0x0000000000400000-0x000000000044E000-memory.dmp

memory/396-10-0x0000000007280000-0x00000000072C6000-memory.dmp

memory/396-11-0x00000000072C0000-0x0000000007864000-memory.dmp

memory/396-12-0x00000000078B0000-0x00000000078F4000-memory.dmp

memory/396-13-0x0000000000400000-0x0000000002BB0000-memory.dmp

memory/396-37-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-51-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-77-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-73-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-71-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-69-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-233-0x0000000000400000-0x0000000002BB0000-memory.dmp

memory/396-67-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-65-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-63-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-61-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-57-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-55-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-53-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-49-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-47-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-45-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-43-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-41-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-39-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-35-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-33-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-31-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-29-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-27-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-25-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-23-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-21-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-19-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-17-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-15-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-14-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-75-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-59-0x00000000078B0000-0x00000000078EF000-memory.dmp

memory/396-921-0x0000000007920000-0x0000000007F38000-memory.dmp

memory/396-922-0x0000000007FC0000-0x00000000080CA000-memory.dmp

memory/396-923-0x0000000008100000-0x0000000008112000-memory.dmp

memory/396-924-0x0000000008120000-0x000000000815C000-memory.dmp

memory/396-925-0x0000000008270000-0x00000000082BC000-memory.dmp

memory/396-927-0x0000000002BE0000-0x0000000002CE0000-memory.dmp

memory/396-928-0x0000000000400000-0x000000000044E000-memory.dmp