Malware Analysis Report

2025-05-28 18:01

Sample ID 241105-bxheva1gjh
Target b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10
SHA256 b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10
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

b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10

Threat Level: Known bad

The file b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10 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

2024-11-05 01:31

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-05 01:31

Reported

2024-11-05 01:33

Platform

win7-20240903-en

Max time kernel

140s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.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\b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.exe

"C:\Users\Admin\AppData\Local\Temp\b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.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/2196-0-0x00000000001B0000-0x00000000001DB000-memory.dmp

memory/2196-1-0x0000000000290000-0x00000000002C9000-memory.dmp

memory/2196-2-0x0000000000400000-0x000000000043C000-memory.dmp

memory/2196-3-0x0000000000400000-0x0000000000835000-memory.dmp

memory/2196-4-0x00000000022E0000-0x0000000002314000-memory.dmp

memory/2196-5-0x0000000002360000-0x0000000002392000-memory.dmp

memory/2196-13-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-69-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-67-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-65-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-63-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-61-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-59-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-57-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-55-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-53-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-51-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-49-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-47-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-45-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-43-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-41-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-39-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-37-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-35-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-33-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-31-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-29-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-27-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-25-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-23-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-21-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-19-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-17-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-15-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-11-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-9-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-7-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-6-0x0000000002360000-0x000000000238D000-memory.dmp

memory/2196-961-0x00000000001B0000-0x00000000001DB000-memory.dmp

memory/2196-962-0x0000000000290000-0x00000000002C9000-memory.dmp

memory/2196-963-0x0000000000400000-0x000000000043C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-05 01:31

Reported

2024-11-05 01:33

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.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\b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.exe

"C:\Users\Admin\AppData\Local\Temp\b9b7d9c656a1046a834e7121e99b4743ce65ac381c51f5f3b8808f2519400f10.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 0.159.190.20.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 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 100.209.201.84.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
NL 45.9.20.240:46257 tcp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
NL 45.9.20.240:46257 tcp
NL 45.9.20.240:46257 tcp

Files

memory/4036-0-0x0000000000C90000-0x0000000000CBB000-memory.dmp

memory/4036-1-0x0000000000CC0000-0x0000000000CF9000-memory.dmp

memory/4036-2-0x0000000000400000-0x000000000043C000-memory.dmp

memory/4036-3-0x0000000000400000-0x0000000000835000-memory.dmp

memory/4036-4-0x0000000002AD0000-0x0000000002B04000-memory.dmp

memory/4036-5-0x0000000004F80000-0x0000000005524000-memory.dmp

memory/4036-6-0x0000000002B00000-0x0000000002B32000-memory.dmp

memory/4036-38-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-40-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-70-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-68-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-66-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-64-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-62-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-60-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-56-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-54-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-52-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-50-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-46-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-44-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-42-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-36-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-34-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-32-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-30-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-26-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-24-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-22-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-18-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-58-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-48-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-28-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-20-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-16-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-14-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-12-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-10-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-8-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-7-0x0000000002B00000-0x0000000002B2D000-memory.dmp

memory/4036-961-0x00000000055E0000-0x0000000005BF8000-memory.dmp

memory/4036-962-0x0000000005C40000-0x0000000005C52000-memory.dmp

memory/4036-963-0x0000000005C60000-0x0000000005D6A000-memory.dmp

memory/4036-964-0x0000000005D90000-0x0000000005DCC000-memory.dmp

memory/4036-965-0x0000000005F00000-0x0000000005F4C000-memory.dmp

memory/4036-966-0x0000000000C90000-0x0000000000CBB000-memory.dmp

memory/4036-967-0x0000000000CC0000-0x0000000000CF9000-memory.dmp

memory/4036-968-0x0000000000400000-0x000000000043C000-memory.dmp