Malware Analysis Report

2025-05-28 18:01

Sample ID 241105-fzjg5sxqeq
Target 39af521a70ef286ceccf83d35d97aad12de06f7138cb4ded5d0311d5bc61b827
SHA256 39af521a70ef286ceccf83d35d97aad12de06f7138cb4ded5d0311d5bc61b827
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

39af521a70ef286ceccf83d35d97aad12de06f7138cb4ded5d0311d5bc61b827

Threat Level: Known bad

The file 39af521a70ef286ceccf83d35d97aad12de06f7138cb4ded5d0311d5bc61b827 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 05:18

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-05 05:18

Reported

2024-11-05 05:21

Platform

win7-20240903-en

Max time kernel

141s

Max time network

145s

Command Line

"C:\Users\Admin\AppData\Local\Temp\39af521a70ef286ceccf83d35d97aad12de06f7138cb4ded5d0311d5bc61b827.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\39af521a70ef286ceccf83d35d97aad12de06f7138cb4ded5d0311d5bc61b827.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\39af521a70ef286ceccf83d35d97aad12de06f7138cb4ded5d0311d5bc61b827.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\39af521a70ef286ceccf83d35d97aad12de06f7138cb4ded5d0311d5bc61b827.exe

"C:\Users\Admin\AppData\Local\Temp\39af521a70ef286ceccf83d35d97aad12de06f7138cb4ded5d0311d5bc61b827.exe"

Network

Country Destination Domain Proto
NL 45.9.20.168:46257 tcp
NL 45.9.20.168:46257 tcp
NL 45.9.20.168:46257 tcp
NL 45.9.20.168:46257 tcp
NL 45.9.20.168:46257 tcp
NL 45.9.20.168:46257 tcp

Files

memory/796-0-0x00000000002B0000-0x00000000002DB000-memory.dmp

memory/796-1-0x00000000002E0000-0x0000000000319000-memory.dmp

memory/796-2-0x0000000000400000-0x000000000043C000-memory.dmp

memory/796-3-0x0000000000400000-0x000000000083A000-memory.dmp

memory/796-4-0x0000000000AF0000-0x0000000000B24000-memory.dmp

memory/796-5-0x0000000000B50000-0x0000000000B82000-memory.dmp

memory/796-6-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-7-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-9-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-11-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-13-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-35-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-61-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-15-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-17-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-69-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-67-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-65-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-63-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-59-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-57-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-55-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-53-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-51-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-49-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-47-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-45-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-43-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-41-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-39-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-37-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-33-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-31-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-29-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-27-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-25-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-23-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-21-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-19-0x0000000000B50000-0x0000000000B7D000-memory.dmp

memory/796-961-0x00000000002B0000-0x00000000002DB000-memory.dmp

memory/796-962-0x00000000002E0000-0x0000000000319000-memory.dmp

memory/796-963-0x0000000000400000-0x000000000043C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-05 05:18

Reported

2024-11-05 05:21

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\39af521a70ef286ceccf83d35d97aad12de06f7138cb4ded5d0311d5bc61b827.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\39af521a70ef286ceccf83d35d97aad12de06f7138cb4ded5d0311d5bc61b827.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\39af521a70ef286ceccf83d35d97aad12de06f7138cb4ded5d0311d5bc61b827.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\39af521a70ef286ceccf83d35d97aad12de06f7138cb4ded5d0311d5bc61b827.exe

"C:\Users\Admin\AppData\Local\Temp\39af521a70ef286ceccf83d35d97aad12de06f7138cb4ded5d0311d5bc61b827.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 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 150.171.27.10:443 g.bing.com tcp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
NL 45.9.20.168:46257 tcp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
NL 45.9.20.168:46257 tcp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
NL 45.9.20.168:46257 tcp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
NL 45.9.20.168:46257 tcp
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 45.9.20.168:46257 tcp
NL 45.9.20.168:46257 tcp

Files

memory/4504-0-0x00000000009A0000-0x00000000009CB000-memory.dmp

memory/4504-1-0x00000000009D0000-0x0000000000A09000-memory.dmp

memory/4504-2-0x0000000000400000-0x000000000043C000-memory.dmp

memory/4504-3-0x0000000000400000-0x000000000083A000-memory.dmp

memory/4504-4-0x0000000004E90000-0x0000000004EC4000-memory.dmp

memory/4504-5-0x0000000004F80000-0x0000000005524000-memory.dmp

memory/4504-6-0x0000000005530000-0x0000000005562000-memory.dmp

memory/4504-12-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-20-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-19-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-16-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-14-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-70-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-66-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-48-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-28-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-68-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-64-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-62-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-60-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-58-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-56-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-54-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-52-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-50-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-46-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-44-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-42-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-40-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-38-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-36-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-34-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-32-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-30-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-26-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-24-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-22-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-10-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-8-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-7-0x0000000005530000-0x000000000555D000-memory.dmp

memory/4504-962-0x0000000005C30000-0x0000000005C42000-memory.dmp

memory/4504-961-0x00000000055E0000-0x0000000005BF8000-memory.dmp

memory/4504-963-0x0000000005C50000-0x0000000005D5A000-memory.dmp

memory/4504-964-0x0000000005D80000-0x0000000005DBC000-memory.dmp

memory/4504-965-0x0000000005EF0000-0x0000000005F3C000-memory.dmp

memory/4504-966-0x00000000009A0000-0x00000000009CB000-memory.dmp

memory/4504-967-0x00000000009D0000-0x0000000000A09000-memory.dmp

memory/4504-968-0x0000000000400000-0x000000000043C000-memory.dmp