Malware Analysis Report

2024-12-01 00:58

Sample ID 241110-nqk9dayqaq
Target aa55270ce8454893a567aa5afbb81c9dc37ca8efe794af6c65113a6de48ac10a
SHA256 aa55270ce8454893a567aa5afbb81c9dc37ca8efe794af6c65113a6de48ac10a
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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

aa55270ce8454893a567aa5afbb81c9dc37ca8efe794af6c65113a6de48ac10a

Threat Level: Known bad

The file aa55270ce8454893a567aa5afbb81c9dc37ca8efe794af6c65113a6de48ac10a was found to be: Known bad.

Malicious Activity Summary

redline asia 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

2024-11-10 11:36

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral2

Detonation Overview

Submitted

2024-11-10 11:36

Reported

2024-11-10 11:38

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\aa55270ce8454893a567aa5afbb81c9dc37ca8efe794af6c65113a6de48ac10a.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\aa55270ce8454893a567aa5afbb81c9dc37ca8efe794af6c65113a6de48ac10a.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\aa55270ce8454893a567aa5afbb81c9dc37ca8efe794af6c65113a6de48ac10a.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\aa55270ce8454893a567aa5afbb81c9dc37ca8efe794af6c65113a6de48ac10a.exe

"C:\Users\Admin\AppData\Local\Temp\aa55270ce8454893a567aa5afbb81c9dc37ca8efe794af6c65113a6de48ac10a.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 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 98.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 74.32.126.40.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 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
NL 45.9.20.240:46257 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 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 102.209.201.84.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp

Files

memory/5064-1-0x0000000000750000-0x0000000000850000-memory.dmp

memory/5064-2-0x00000000020F0000-0x0000000002129000-memory.dmp

memory/5064-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/5064-4-0x0000000000400000-0x00000000004EE000-memory.dmp

memory/5064-5-0x0000000002570000-0x00000000025A4000-memory.dmp

memory/5064-6-0x0000000004D90000-0x0000000005334000-memory.dmp

memory/5064-7-0x0000000002690000-0x00000000026C2000-memory.dmp

memory/5064-71-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-69-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-65-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-61-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-59-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-57-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-962-0x0000000005340000-0x0000000005958000-memory.dmp

memory/5064-964-0x0000000005960000-0x0000000005A6A000-memory.dmp

memory/5064-963-0x0000000004CE0000-0x0000000004CF2000-memory.dmp

memory/5064-53-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-965-0x0000000004D20000-0x0000000004D5C000-memory.dmp

memory/5064-49-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-47-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-45-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-43-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-41-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-37-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-35-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-33-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-32-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-30-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-67-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-63-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-966-0x0000000005A80000-0x0000000005ACC000-memory.dmp

memory/5064-55-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-51-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-39-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-27-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-25-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-23-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-21-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-19-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-17-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-15-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-13-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-11-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-9-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-8-0x0000000002690000-0x00000000026BD000-memory.dmp

memory/5064-967-0x0000000000750000-0x0000000000850000-memory.dmp

memory/5064-968-0x00000000020F0000-0x0000000002129000-memory.dmp

memory/5064-969-0x0000000000400000-0x000000000043C000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-10 11:36

Reported

2024-11-10 11:38

Platform

win7-20241023-en

Max time kernel

140s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\aa55270ce8454893a567aa5afbb81c9dc37ca8efe794af6c65113a6de48ac10a.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\aa55270ce8454893a567aa5afbb81c9dc37ca8efe794af6c65113a6de48ac10a.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\aa55270ce8454893a567aa5afbb81c9dc37ca8efe794af6c65113a6de48ac10a.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\aa55270ce8454893a567aa5afbb81c9dc37ca8efe794af6c65113a6de48ac10a.exe

"C:\Users\Admin\AppData\Local\Temp\aa55270ce8454893a567aa5afbb81c9dc37ca8efe794af6c65113a6de48ac10a.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/2824-1-0x00000000006C0000-0x00000000007C0000-memory.dmp

memory/2824-3-0x0000000000400000-0x00000000004EE000-memory.dmp

memory/2824-2-0x0000000000400000-0x000000000043C000-memory.dmp

memory/2824-4-0x0000000000400000-0x00000000004EE000-memory.dmp

memory/2824-5-0x0000000001E70000-0x0000000001EA4000-memory.dmp

memory/2824-6-0x0000000001EC0000-0x0000000001EF2000-memory.dmp

memory/2824-7-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-8-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-10-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-12-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-14-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-20-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-28-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-40-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-38-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-42-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-36-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-34-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-32-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-31-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-26-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-24-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-22-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-19-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-16-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-44-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-70-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-68-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-66-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-64-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-62-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-60-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-58-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-56-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-54-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-52-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-50-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-48-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-46-0x0000000001EC0000-0x0000000001EED000-memory.dmp

memory/2824-961-0x00000000006C0000-0x00000000007C0000-memory.dmp

memory/2824-962-0x0000000000400000-0x000000000043C000-memory.dmp