Malware Analysis Report

2025-06-15 23:47

Sample ID 241112-ym3pcszepb
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

RedLine payload

Redline family

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-12 19:55

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-12 19:55

Reported

2024-11-12 19:57

Platform

win7-20240708-en

Max time kernel

140s

Max time network

141s

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/2028-1-0x00000000002B0000-0x00000000003B0000-memory.dmp

memory/2028-2-0x0000000000400000-0x000000000044E000-memory.dmp

memory/2028-3-0x0000000000400000-0x00000000004F5000-memory.dmp

memory/2028-4-0x0000000001E50000-0x0000000001E96000-memory.dmp

memory/2028-5-0x0000000001E90000-0x0000000001ED4000-memory.dmp

memory/2028-6-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-7-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-9-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-11-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-13-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-15-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-17-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-19-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-30-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-33-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-41-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-49-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-55-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-57-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-69-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-67-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-65-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-63-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-61-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-59-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-53-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-51-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-47-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-45-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-43-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-39-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-37-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-35-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-31-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-27-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-25-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-23-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-21-0x0000000001E90000-0x0000000001ECE000-memory.dmp

memory/2028-912-0x00000000002B0000-0x00000000003B0000-memory.dmp

memory/2028-913-0x0000000000400000-0x000000000044E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-12 19:55

Reported

2024-11-12 19:57

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

150s

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 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
RU 193.233.20.31:4125 tcp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
RU 193.233.20.31:4125 tcp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 82.190.18.2.in-addr.arpa udp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp

Files

memory/2896-1-0x0000000000610000-0x0000000000710000-memory.dmp

memory/2896-2-0x0000000002100000-0x000000000214B000-memory.dmp

memory/2896-3-0x0000000000400000-0x000000000044E000-memory.dmp

memory/2896-4-0x0000000000400000-0x00000000004F5000-memory.dmp

memory/2896-5-0x00000000025E0000-0x0000000002626000-memory.dmp

memory/2896-6-0x0000000004BC0000-0x0000000005164000-memory.dmp

memory/2896-7-0x0000000004B10000-0x0000000004B54000-memory.dmp

memory/2896-49-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-21-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-8-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-71-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-69-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-68-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-66-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-63-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-61-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-59-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-57-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-55-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-53-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-51-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-47-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-45-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-44-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-41-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-39-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-37-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-35-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-33-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-31-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-29-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-27-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-25-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-23-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-19-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-17-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-15-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-13-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-11-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-9-0x0000000004B10000-0x0000000004B4E000-memory.dmp

memory/2896-914-0x0000000005170000-0x0000000005788000-memory.dmp

memory/2896-915-0x00000000057D0000-0x00000000058DA000-memory.dmp

memory/2896-916-0x0000000005910000-0x0000000005922000-memory.dmp

memory/2896-917-0x0000000005930000-0x000000000596C000-memory.dmp

memory/2896-918-0x0000000005A80000-0x0000000005ACC000-memory.dmp

memory/2896-919-0x0000000000610000-0x0000000000710000-memory.dmp

memory/2896-920-0x0000000002100000-0x000000000214B000-memory.dmp

memory/2896-921-0x0000000000400000-0x000000000044E000-memory.dmp