Malware Analysis Report

2024-12-01 00:59

Sample ID 241110-sl9hmaymgy
Target ef8c3ed0f9cf198a719087674501a4f1268c384321fc3f22cf2a672b84ce4b72
SHA256 ef8c3ed0f9cf198a719087674501a4f1268c384321fc3f22cf2a672b84ce4b72
Tags
redline asia 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

ef8c3ed0f9cf198a719087674501a4f1268c384321fc3f22cf2a672b84ce4b72

Threat Level: Known bad

The file ef8c3ed0f9cf198a719087674501a4f1268c384321fc3f22cf2a672b84ce4b72 was found to be: Known bad.

Malicious Activity Summary

redline asia 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

2024-11-10 15:13

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-10 15:13

Reported

2024-11-10 15:16

Platform

win7-20240903-en

Max time kernel

141s

Max time network

146s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ef8c3ed0f9cf198a719087674501a4f1268c384321fc3f22cf2a672b84ce4b72.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\ef8c3ed0f9cf198a719087674501a4f1268c384321fc3f22cf2a672b84ce4b72.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ef8c3ed0f9cf198a719087674501a4f1268c384321fc3f22cf2a672b84ce4b72.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ef8c3ed0f9cf198a719087674501a4f1268c384321fc3f22cf2a672b84ce4b72.exe

"C:\Users\Admin\AppData\Local\Temp\ef8c3ed0f9cf198a719087674501a4f1268c384321fc3f22cf2a672b84ce4b72.exe"

Network

Country Destination Domain Proto
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp

Files

memory/2332-1-0x00000000005A0000-0x00000000006A0000-memory.dmp

memory/2332-2-0x0000000000220000-0x0000000000259000-memory.dmp

memory/2332-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/2332-4-0x0000000000400000-0x00000000004ED000-memory.dmp

memory/2332-5-0x0000000000570000-0x00000000005A4000-memory.dmp

memory/2332-6-0x0000000002030000-0x0000000002062000-memory.dmp

memory/2332-7-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-8-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-10-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-12-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-14-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-16-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-26-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-24-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-22-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-20-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-18-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-46-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-54-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-60-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-64-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-62-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-58-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-56-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-70-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-52-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-50-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-48-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-44-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-42-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-40-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-38-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-36-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-34-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-32-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-30-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-28-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-68-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-66-0x0000000002030000-0x000000000205D000-memory.dmp

memory/2332-961-0x00000000005A0000-0x00000000006A0000-memory.dmp

memory/2332-962-0x0000000000220000-0x0000000000259000-memory.dmp

memory/2332-963-0x0000000000400000-0x000000000043C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-10 15:13

Reported

2024-11-10 15:16

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ef8c3ed0f9cf198a719087674501a4f1268c384321fc3f22cf2a672b84ce4b72.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\ef8c3ed0f9cf198a719087674501a4f1268c384321fc3f22cf2a672b84ce4b72.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ef8c3ed0f9cf198a719087674501a4f1268c384321fc3f22cf2a672b84ce4b72.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ef8c3ed0f9cf198a719087674501a4f1268c384321fc3f22cf2a672b84ce4b72.exe

"C:\Users\Admin\AppData\Local\Temp\ef8c3ed0f9cf198a719087674501a4f1268c384321fc3f22cf2a672b84ce4b72.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp

Files

memory/1112-1-0x0000000000610000-0x0000000000710000-memory.dmp

memory/1112-2-0x00000000005C0000-0x00000000005F9000-memory.dmp

memory/1112-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/1112-4-0x0000000000400000-0x00000000004ED000-memory.dmp

memory/1112-5-0x0000000002530000-0x0000000002564000-memory.dmp

memory/1112-6-0x0000000004C60000-0x0000000005204000-memory.dmp

memory/1112-7-0x0000000004BF0000-0x0000000004C22000-memory.dmp

memory/1112-8-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-37-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-72-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-69-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-67-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-66-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-964-0x00000000058E0000-0x00000000059EA000-memory.dmp

memory/1112-965-0x0000000005A10000-0x0000000005A4C000-memory.dmp

memory/1112-963-0x00000000058C0000-0x00000000058D2000-memory.dmp

memory/1112-962-0x0000000005260000-0x0000000005878000-memory.dmp

memory/1112-63-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-61-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-966-0x0000000005A80000-0x0000000005ACC000-memory.dmp

memory/1112-59-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-57-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-55-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-53-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-51-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-49-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-47-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-45-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-43-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-41-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-35-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-33-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-31-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-30-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-27-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-25-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-23-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-21-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-19-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-17-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-15-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-13-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-11-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-9-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-39-0x0000000004BF0000-0x0000000004C1D000-memory.dmp

memory/1112-967-0x0000000000610000-0x0000000000710000-memory.dmp

memory/1112-968-0x00000000005C0000-0x00000000005F9000-memory.dmp

memory/1112-969-0x0000000000400000-0x000000000043C000-memory.dmp