Malware Analysis Report

2025-05-06 00:19

Sample ID 241106-phzbpsyqey
Target 646e86ffa55185bbcc0a7732851cb7e836db66e5a5e62b62bd867e7694e96b3b
SHA256 646e86ffa55185bbcc0a7732851cb7e836db66e5a5e62b62bd867e7694e96b3b
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

646e86ffa55185bbcc0a7732851cb7e836db66e5a5e62b62bd867e7694e96b3b

Threat Level: Known bad

The file 646e86ffa55185bbcc0a7732851cb7e836db66e5a5e62b62bd867e7694e96b3b 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

2024-11-06 12:20

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-06 12:20

Reported

2024-11-06 12:23

Platform

win7-20240903-en

Max time kernel

140s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\646e86ffa55185bbcc0a7732851cb7e836db66e5a5e62b62bd867e7694e96b3b.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\646e86ffa55185bbcc0a7732851cb7e836db66e5a5e62b62bd867e7694e96b3b.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\646e86ffa55185bbcc0a7732851cb7e836db66e5a5e62b62bd867e7694e96b3b.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\646e86ffa55185bbcc0a7732851cb7e836db66e5a5e62b62bd867e7694e96b3b.exe

"C:\Users\Admin\AppData\Local\Temp\646e86ffa55185bbcc0a7732851cb7e836db66e5a5e62b62bd867e7694e96b3b.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/1940-1-0x0000000000680000-0x0000000000780000-memory.dmp

memory/1940-2-0x0000000000400000-0x000000000043C000-memory.dmp

memory/1940-3-0x0000000000400000-0x00000000004E4000-memory.dmp

memory/1940-4-0x00000000020C0000-0x00000000020F4000-memory.dmp

memory/1940-5-0x0000000002240000-0x0000000002272000-memory.dmp

memory/1940-6-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-7-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-9-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-11-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-13-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-15-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-17-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-19-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-21-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-23-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-25-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-29-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-45-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-61-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-69-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-67-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-65-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-63-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-59-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-57-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-55-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-53-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-51-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-49-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-47-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-43-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-41-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-39-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-37-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-35-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-33-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-31-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-27-0x0000000002240000-0x000000000226D000-memory.dmp

memory/1940-960-0x0000000000680000-0x0000000000780000-memory.dmp

memory/1940-961-0x0000000000400000-0x000000000043C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-06 12:20

Reported

2024-11-06 12:23

Platform

win10v2004-20241007-en

Max time kernel

141s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\646e86ffa55185bbcc0a7732851cb7e836db66e5a5e62b62bd867e7694e96b3b.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\646e86ffa55185bbcc0a7732851cb7e836db66e5a5e62b62bd867e7694e96b3b.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\646e86ffa55185bbcc0a7732851cb7e836db66e5a5e62b62bd867e7694e96b3b.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\646e86ffa55185bbcc0a7732851cb7e836db66e5a5e62b62bd867e7694e96b3b.exe

"C:\Users\Admin\AppData\Local\Temp\646e86ffa55185bbcc0a7732851cb7e836db66e5a5e62b62bd867e7694e96b3b.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.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
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 27.210.23.2.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp

Files

memory/2644-1-0x0000000000770000-0x0000000000870000-memory.dmp

memory/2644-2-0x0000000002230000-0x0000000002269000-memory.dmp

memory/2644-3-0x0000000000400000-0x000000000043C000-memory.dmp

memory/2644-4-0x0000000000400000-0x00000000004E4000-memory.dmp

memory/2644-5-0x00000000025C0000-0x00000000025F4000-memory.dmp

memory/2644-6-0x0000000004F60000-0x0000000005504000-memory.dmp

memory/2644-7-0x0000000002780000-0x00000000027B2000-memory.dmp

memory/2644-13-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-11-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-9-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-8-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-25-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-71-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-69-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-67-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-65-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-61-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-59-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-57-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-55-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-53-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-51-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-49-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-45-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-43-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-41-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-40-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-37-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-35-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-33-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-31-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-29-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-23-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-21-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-20-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-17-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-15-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-63-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-47-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-27-0x0000000002780000-0x00000000027AD000-memory.dmp

memory/2644-964-0x0000000002A20000-0x0000000002B2A000-memory.dmp

memory/2644-965-0x00000000029D0000-0x0000000002A0C000-memory.dmp

memory/2644-963-0x0000000002990000-0x00000000029A2000-memory.dmp

memory/2644-962-0x0000000005510000-0x0000000005B28000-memory.dmp

memory/2644-966-0x0000000002B60000-0x0000000002BAC000-memory.dmp

memory/2644-967-0x0000000000770000-0x0000000000870000-memory.dmp

memory/2644-968-0x0000000002230000-0x0000000002269000-memory.dmp

memory/2644-969-0x0000000000400000-0x000000000043C000-memory.dmp