Malware Analysis Report

2024-12-07 04:12

Sample ID 241111-lyxahaxepn
Target 272f64fb66574042714c34a65532fc86185491def5c6e513bd2ccfa22ab0de60
SHA256 272f64fb66574042714c34a65532fc86185491def5c6e513bd2ccfa22ab0de60
Tags
redline ruma 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

272f64fb66574042714c34a65532fc86185491def5c6e513bd2ccfa22ab0de60

Threat Level: Known bad

The file 272f64fb66574042714c34a65532fc86185491def5c6e513bd2ccfa22ab0de60 was found to be: Known bad.

Malicious Activity Summary

redline ruma 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

2024-11-11 09:57

Signatures

RedLine payload

Description Indicator Process Target
N/A N/A N/A N/A

Redline family

redline

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-11 09:57

Reported

2024-11-11 09:59

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\272f64fb66574042714c34a65532fc86185491def5c6e513bd2ccfa22ab0de60.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
N/A N/A N/A N/A

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\272f64fb66574042714c34a65532fc86185491def5c6e513bd2ccfa22ab0de60.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\272f64fb66574042714c34a65532fc86185491def5c6e513bd2ccfa22ab0de60.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\272f64fb66574042714c34a65532fc86185491def5c6e513bd2ccfa22ab0de60.exe

"C:\Users\Admin\AppData\Local\Temp\272f64fb66574042714c34a65532fc86185491def5c6e513bd2ccfa22ab0de60.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 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
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 75.117.19.2.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp

Files

memory/4380-0-0x000000007524E000-0x000000007524F000-memory.dmp

memory/4380-1-0x0000000000D80000-0x0000000000DC4000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-11 09:57

Reported

2024-11-11 09:59

Platform

win7-20240903-en

Max time kernel

14s

Max time network

20s

Command Line

"C:\Users\Admin\AppData\Local\Temp\272f64fb66574042714c34a65532fc86185491def5c6e513bd2ccfa22ab0de60.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
N/A N/A N/A N/A

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\272f64fb66574042714c34a65532fc86185491def5c6e513bd2ccfa22ab0de60.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\272f64fb66574042714c34a65532fc86185491def5c6e513bd2ccfa22ab0de60.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\272f64fb66574042714c34a65532fc86185491def5c6e513bd2ccfa22ab0de60.exe

"C:\Users\Admin\AppData\Local\Temp\272f64fb66574042714c34a65532fc86185491def5c6e513bd2ccfa22ab0de60.exe"

Network

N/A

Files

memory/2208-0-0x00000000746EE000-0x00000000746EF000-memory.dmp

memory/2208-1-0x0000000001120000-0x0000000001164000-memory.dmp