Malware Analysis Report

2025-04-03 13:04

Sample ID 241109-1tqz9atbjh
Target 4a20c904ee5dd96da3fc31525dcc5398fcee7f483bfe529ebbd1188927966c1b
SHA256 4a20c904ee5dd96da3fc31525dcc5398fcee7f483bfe529ebbd1188927966c1b
Tags
redline rosn 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

4a20c904ee5dd96da3fc31525dcc5398fcee7f483bfe529ebbd1188927966c1b

Threat Level: Known bad

The file 4a20c904ee5dd96da3fc31525dcc5398fcee7f483bfe529ebbd1188927966c1b was found to be: Known bad.

Malicious Activity Summary

redline rosn discovery infostealer

RedLine

RedLine payload

Redline family

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 21:56

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 21:56

Reported

2024-11-09 21:59

Platform

win7-20241023-en

Max time kernel

140s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4a20c904ee5dd96da3fc31525dcc5398fcee7f483bfe529ebbd1188927966c1b.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\4a20c904ee5dd96da3fc31525dcc5398fcee7f483bfe529ebbd1188927966c1b.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\4a20c904ee5dd96da3fc31525dcc5398fcee7f483bfe529ebbd1188927966c1b.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4a20c904ee5dd96da3fc31525dcc5398fcee7f483bfe529ebbd1188927966c1b.exe

"C:\Users\Admin\AppData\Local\Temp\4a20c904ee5dd96da3fc31525dcc5398fcee7f483bfe529ebbd1188927966c1b.exe"

Network

Country Destination Domain Proto
RU 176.113.115.145:4125 tcp
RU 176.113.115.145:4125 tcp
RU 176.113.115.145:4125 tcp
RU 176.113.115.145:4125 tcp
RU 176.113.115.145:4125 tcp
RU 176.113.115.145:4125 tcp

Files

memory/1956-1-0x0000000000920000-0x0000000000A20000-memory.dmp

memory/1956-2-0x0000000000400000-0x000000000044E000-memory.dmp

memory/1956-3-0x0000000000400000-0x000000000080C000-memory.dmp

memory/1956-4-0x00000000027B0000-0x00000000027F6000-memory.dmp

memory/1956-5-0x00000000027F0000-0x0000000002834000-memory.dmp

memory/1956-6-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-7-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-10-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-33-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-61-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-69-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-67-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-65-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-63-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-59-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-58-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-55-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-53-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-51-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-49-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-47-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-45-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-43-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-41-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-39-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-37-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-35-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-31-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-29-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-27-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-25-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-23-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-21-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-19-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-17-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-15-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-13-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-11-0x00000000027F0000-0x000000000282F000-memory.dmp

memory/1956-912-0x0000000000920000-0x0000000000A20000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 21:56

Reported

2024-11-09 21:59

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4a20c904ee5dd96da3fc31525dcc5398fcee7f483bfe529ebbd1188927966c1b.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\4a20c904ee5dd96da3fc31525dcc5398fcee7f483bfe529ebbd1188927966c1b.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\4a20c904ee5dd96da3fc31525dcc5398fcee7f483bfe529ebbd1188927966c1b.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4a20c904ee5dd96da3fc31525dcc5398fcee7f483bfe529ebbd1188927966c1b.exe

"C:\Users\Admin\AppData\Local\Temp\4a20c904ee5dd96da3fc31525dcc5398fcee7f483bfe529ebbd1188927966c1b.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
RU 176.113.115.145:4125 tcp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
RU 176.113.115.145:4125 tcp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
RU 176.113.115.145:4125 tcp
RU 176.113.115.145:4125 tcp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
RU 176.113.115.145:4125 tcp
RU 176.113.115.145:4125 tcp

Files

memory/1280-2-0x0000000002580000-0x00000000025CB000-memory.dmp

memory/1280-1-0x0000000000820000-0x0000000000920000-memory.dmp

memory/1280-3-0x0000000000400000-0x000000000044E000-memory.dmp

memory/1280-4-0x0000000000400000-0x000000000080C000-memory.dmp

memory/1280-5-0x0000000002980000-0x00000000029C6000-memory.dmp

memory/1280-6-0x0000000004F90000-0x0000000005534000-memory.dmp

memory/1280-7-0x0000000005540000-0x0000000005584000-memory.dmp

memory/1280-67-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-71-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-69-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-65-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-63-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-61-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-60-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-57-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-53-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-51-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-49-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-47-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-45-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-43-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-41-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-39-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-37-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-33-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-31-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-29-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-27-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-25-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-23-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-21-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-19-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-17-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-15-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-13-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-11-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-9-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-55-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-35-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-8-0x0000000005540000-0x000000000557F000-memory.dmp

memory/1280-914-0x0000000005580000-0x0000000005B98000-memory.dmp

memory/1280-915-0x0000000005C20000-0x0000000005D2A000-memory.dmp

memory/1280-916-0x0000000005D60000-0x0000000005D72000-memory.dmp

memory/1280-917-0x0000000005D80000-0x0000000005DBC000-memory.dmp

memory/1280-918-0x0000000005ED0000-0x0000000005F1C000-memory.dmp

memory/1280-919-0x0000000000820000-0x0000000000920000-memory.dmp

memory/1280-920-0x0000000002580000-0x00000000025CB000-memory.dmp

memory/1280-921-0x0000000000400000-0x000000000044E000-memory.dmp