Malware Analysis Report

2025-04-03 10:40

Sample ID 241108-ddzacsteqd
Target 4ef5ca783683885afaa08e24ac65140a3d7ba006112d1ee915dc92a4f9c6ec64
SHA256 4ef5ca783683885afaa08e24ac65140a3d7ba006112d1ee915dc92a4f9c6ec64
Tags
24.01 redline 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

4ef5ca783683885afaa08e24ac65140a3d7ba006112d1ee915dc92a4f9c6ec64

Threat Level: Known bad

The file 4ef5ca783683885afaa08e24ac65140a3d7ba006112d1ee915dc92a4f9c6ec64 was found to be: Known bad.

Malicious Activity Summary

24.01 redline discovery infostealer

Redline family

RedLine

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-08 02:54

Signatures

Redline family

redline

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 02:54

Reported

2024-11-08 02:56

Platform

win7-20240903-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4ef5ca783683885afaa08e24ac65140a3d7ba006112d1ee915dc92a4f9c6ec64.exe"

Signatures

RedLine

infostealer redline

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\4ef5ca783683885afaa08e24ac65140a3d7ba006112d1ee915dc92a4f9c6ec64.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4ef5ca783683885afaa08e24ac65140a3d7ba006112d1ee915dc92a4f9c6ec64.exe

"C:\Users\Admin\AppData\Local\Temp\4ef5ca783683885afaa08e24ac65140a3d7ba006112d1ee915dc92a4f9c6ec64.exe"

Network

Country Destination Domain Proto
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp

Files

memory/1972-0-0x000000007428E000-0x000000007428F000-memory.dmp

memory/1972-1-0x00000000011B0000-0x000000000120A000-memory.dmp

memory/1972-2-0x00000000002B0000-0x00000000002B6000-memory.dmp

memory/1972-3-0x0000000074280000-0x000000007496E000-memory.dmp

memory/1972-4-0x000000007428E000-0x000000007428F000-memory.dmp

memory/1972-5-0x0000000074280000-0x000000007496E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-08 02:54

Reported

2024-11-08 02:56

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4ef5ca783683885afaa08e24ac65140a3d7ba006112d1ee915dc92a4f9c6ec64.exe"

Signatures

RedLine

infostealer redline

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\4ef5ca783683885afaa08e24ac65140a3d7ba006112d1ee915dc92a4f9c6ec64.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4ef5ca783683885afaa08e24ac65140a3d7ba006112d1ee915dc92a4f9c6ec64.exe

"C:\Users\Admin\AppData\Local\Temp\4ef5ca783683885afaa08e24ac65140a3d7ba006112d1ee915dc92a4f9c6ec64.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 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 2.159.190.20.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 98.117.19.2.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp
RU 37.220.86.164:29170 tcp

Files

memory/316-0-0x00000000750CE000-0x00000000750CF000-memory.dmp

memory/316-1-0x0000000000BA0000-0x0000000000BFA000-memory.dmp

memory/316-2-0x0000000001600000-0x0000000001606000-memory.dmp

memory/316-3-0x00000000750C0000-0x0000000075870000-memory.dmp

memory/316-4-0x000000000B190000-0x000000000B7A8000-memory.dmp

memory/316-5-0x000000000ACC0000-0x000000000ADCA000-memory.dmp

memory/316-6-0x000000000ABE0000-0x000000000ABF2000-memory.dmp

memory/316-7-0x000000000AC40000-0x000000000AC7C000-memory.dmp

memory/316-8-0x0000000002E00000-0x0000000002E4C000-memory.dmp

memory/316-9-0x00000000750CE000-0x00000000750CF000-memory.dmp

memory/316-10-0x00000000750C0000-0x0000000075870000-memory.dmp