Malware Analysis Report

2025-06-15 23:47

Sample ID 241112-ypwntszfja
Target 15255b0ef53b3a177409fcebc0dfb8d52ae0bbbe2476c66dc3a6db7032e30423
SHA256 15255b0ef53b3a177409fcebc0dfb8d52ae0bbbe2476c66dc3a6db7032e30423
Tags
redline down discovery infostealer
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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

15255b0ef53b3a177409fcebc0dfb8d52ae0bbbe2476c66dc3a6db7032e30423

Threat Level: Known bad

The file 15255b0ef53b3a177409fcebc0dfb8d52ae0bbbe2476c66dc3a6db7032e30423 was found to be: Known bad.

Malicious Activity Summary

redline down discovery infostealer

Redline family

RedLine

RedLine payload

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-12 19:58

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-12 19:58

Reported

2024-11-12 20:00

Platform

win7-20240903-en

Max time kernel

140s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\15255b0ef53b3a177409fcebc0dfb8d52ae0bbbe2476c66dc3a6db7032e30423.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
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Redline family

redline

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\15255b0ef53b3a177409fcebc0dfb8d52ae0bbbe2476c66dc3a6db7032e30423.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\15255b0ef53b3a177409fcebc0dfb8d52ae0bbbe2476c66dc3a6db7032e30423.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\15255b0ef53b3a177409fcebc0dfb8d52ae0bbbe2476c66dc3a6db7032e30423.exe

"C:\Users\Admin\AppData\Local\Temp\15255b0ef53b3a177409fcebc0dfb8d52ae0bbbe2476c66dc3a6db7032e30423.exe"

Network

Country Destination Domain Proto
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp

Files

memory/2096-1-0x0000000000610000-0x0000000000710000-memory.dmp

memory/2096-3-0x0000000000400000-0x00000000004F5000-memory.dmp

memory/2096-2-0x0000000000400000-0x000000000044E000-memory.dmp

memory/2096-4-0x0000000000400000-0x00000000004F5000-memory.dmp

memory/2096-5-0x0000000002250000-0x0000000002296000-memory.dmp

memory/2096-6-0x00000000022D0000-0x0000000002314000-memory.dmp

memory/2096-7-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-8-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-10-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-12-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-50-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-52-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-14-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-16-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-66-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-18-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-20-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-22-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-24-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-26-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-28-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-30-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-32-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-34-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-36-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-38-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-40-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-42-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-44-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-46-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-48-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-58-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-70-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-68-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-64-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-62-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-60-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-56-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-54-0x00000000022D0000-0x000000000230E000-memory.dmp

memory/2096-913-0x0000000000610000-0x0000000000710000-memory.dmp

memory/2096-914-0x0000000000400000-0x000000000044E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-12 19:58

Reported

2024-11-12 20:00

Platform

win10v2004-20241007-en

Max time kernel

143s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\15255b0ef53b3a177409fcebc0dfb8d52ae0bbbe2476c66dc3a6db7032e30423.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
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Redline family

redline

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\15255b0ef53b3a177409fcebc0dfb8d52ae0bbbe2476c66dc3a6db7032e30423.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\15255b0ef53b3a177409fcebc0dfb8d52ae0bbbe2476c66dc3a6db7032e30423.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\15255b0ef53b3a177409fcebc0dfb8d52ae0bbbe2476c66dc3a6db7032e30423.exe

"C:\Users\Admin\AppData\Local\Temp\15255b0ef53b3a177409fcebc0dfb8d52ae0bbbe2476c66dc3a6db7032e30423.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
RU 193.233.20.31:4125 tcp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
RU 193.233.20.31:4125 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 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
RU 193.233.20.31:4125 tcp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp
US 8.8.8.8:53 31.73.42.20.in-addr.arpa udp

Files

memory/4824-2-0x0000000002280000-0x00000000022CB000-memory.dmp

memory/4824-1-0x00000000007E0000-0x00000000008E0000-memory.dmp

memory/4824-3-0x0000000000400000-0x000000000044E000-memory.dmp

memory/4824-4-0x0000000000400000-0x00000000004F5000-memory.dmp

memory/4824-5-0x0000000002570000-0x00000000025B6000-memory.dmp

memory/4824-6-0x0000000004C60000-0x0000000005204000-memory.dmp

memory/4824-7-0x0000000005250000-0x0000000005294000-memory.dmp

memory/4824-53-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-71-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-69-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-67-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-65-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-63-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-61-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-59-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-57-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-55-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-51-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-49-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-48-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-45-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-43-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-41-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-39-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-35-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-33-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-31-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-29-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-27-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-23-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-21-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-19-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-17-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-15-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-13-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-37-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-25-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-11-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-9-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-8-0x0000000005250000-0x000000000528E000-memory.dmp

memory/4824-914-0x0000000005290000-0x00000000058A8000-memory.dmp

memory/4824-915-0x0000000005910000-0x0000000005A1A000-memory.dmp

memory/4824-916-0x0000000005A50000-0x0000000005A62000-memory.dmp

memory/4824-917-0x0000000005A70000-0x0000000005AAC000-memory.dmp

memory/4824-918-0x0000000005BC0000-0x0000000005C0C000-memory.dmp

memory/4824-919-0x00000000007E0000-0x00000000008E0000-memory.dmp

memory/4824-920-0x0000000002280000-0x00000000022CB000-memory.dmp

memory/4824-921-0x0000000000400000-0x000000000044E000-memory.dmp