Malware Analysis Report

2024-12-07 04:12

Sample ID 241110-x5jhrstblm
Target 2e5ad62cf3e0336bfa863b15a15dd08280ca9017efbb5cd97261f6d7b8239863
SHA256 2e5ad62cf3e0336bfa863b15a15dd08280ca9017efbb5cd97261f6d7b8239863
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: 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

2e5ad62cf3e0336bfa863b15a15dd08280ca9017efbb5cd97261f6d7b8239863

Threat Level: Known bad

The file 2e5ad62cf3e0336bfa863b15a15dd08280ca9017efbb5cd97261f6d7b8239863 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

2024-11-10 19:26

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: behavioral1

Detonation Overview

Submitted

2024-11-10 19:26

Reported

2024-11-10 19:28

Platform

win7-20241010-en

Max time kernel

119s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2e5ad62cf3e0336bfa863b15a15dd08280ca9017efbb5cd97261f6d7b8239863.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\2e5ad62cf3e0336bfa863b15a15dd08280ca9017efbb5cd97261f6d7b8239863.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2e5ad62cf3e0336bfa863b15a15dd08280ca9017efbb5cd97261f6d7b8239863.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2e5ad62cf3e0336bfa863b15a15dd08280ca9017efbb5cd97261f6d7b8239863.exe

"C:\Users\Admin\AppData\Local\Temp\2e5ad62cf3e0336bfa863b15a15dd08280ca9017efbb5cd97261f6d7b8239863.exe"

Network

N/A

Files

memory/1692-0-0x000000007441E000-0x000000007441F000-memory.dmp

memory/1692-1-0x0000000000330000-0x0000000000374000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-10 19:26

Reported

2024-11-10 19:28

Platform

win10v2004-20241007-en

Max time kernel

94s

Max time network

138s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2e5ad62cf3e0336bfa863b15a15dd08280ca9017efbb5cd97261f6d7b8239863.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\2e5ad62cf3e0336bfa863b15a15dd08280ca9017efbb5cd97261f6d7b8239863.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2e5ad62cf3e0336bfa863b15a15dd08280ca9017efbb5cd97261f6d7b8239863.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2e5ad62cf3e0336bfa863b15a15dd08280ca9017efbb5cd97261f6d7b8239863.exe

"C:\Users\Admin\AppData\Local\Temp\2e5ad62cf3e0336bfa863b15a15dd08280ca9017efbb5cd97261f6d7b8239863.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 98.117.19.2.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp

Files

memory/3096-0-0x0000000074ABE000-0x0000000074ABF000-memory.dmp

memory/3096-1-0x0000000000BD0000-0x0000000000C14000-memory.dmp