Malware Analysis Report

2024-12-07 03:42

Sample ID 241117-v925kavfml
Target a19c55214518380d708eae69361fb81b8e0d90a0af578190e337886bbabd3e93N.exe
SHA256 a19c55214518380d708eae69361fb81b8e0d90a0af578190e337886bbabd3e93
Tags
dunkan 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

a19c55214518380d708eae69361fb81b8e0d90a0af578190e337886bbabd3e93

Threat Level: Known bad

The file a19c55214518380d708eae69361fb81b8e0d90a0af578190e337886bbabd3e93N.exe was found to be: Known bad.

Malicious Activity Summary

dunkan redline discovery infostealer

RedLine payload

Redline family

RedLine

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-17 17:42

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

2024-11-17 17:42

Reported

2024-11-17 17:44

Platform

win7-20240903-en

Max time kernel

105s

Max time network

115s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a19c55214518380d708eae69361fb81b8e0d90a0af578190e337886bbabd3e93N.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\a19c55214518380d708eae69361fb81b8e0d90a0af578190e337886bbabd3e93N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a19c55214518380d708eae69361fb81b8e0d90a0af578190e337886bbabd3e93N.exe

"C:\Users\Admin\AppData\Local\Temp\a19c55214518380d708eae69361fb81b8e0d90a0af578190e337886bbabd3e93N.exe"

Network

Country Destination Domain Proto
RU 193.233.20.24:4123 tcp
RU 193.233.20.24:4123 tcp
RU 193.233.20.24:4123 tcp
RU 193.233.20.24:4123 tcp
RU 193.233.20.24:4123 tcp

Files

memory/2372-0-0x000000007463E000-0x000000007463F000-memory.dmp

memory/2372-1-0x0000000000A60000-0x0000000000A92000-memory.dmp

memory/2372-2-0x0000000074630000-0x0000000074D1E000-memory.dmp

memory/2372-3-0x000000007463E000-0x000000007463F000-memory.dmp

memory/2372-4-0x0000000074630000-0x0000000074D1E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-17 17:42

Reported

2024-11-17 17:44

Platform

win10v2004-20241007-en

Max time kernel

105s

Max time network

114s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a19c55214518380d708eae69361fb81b8e0d90a0af578190e337886bbabd3e93N.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\a19c55214518380d708eae69361fb81b8e0d90a0af578190e337886bbabd3e93N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a19c55214518380d708eae69361fb81b8e0d90a0af578190e337886bbabd3e93N.exe

"C:\Users\Admin\AppData\Local\Temp\a19c55214518380d708eae69361fb81b8e0d90a0af578190e337886bbabd3e93N.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 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
RU 193.233.20.24:4123 tcp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
RU 193.233.20.24:4123 tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
RU 193.233.20.24:4123 tcp
RU 193.233.20.24:4123 tcp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
RU 193.233.20.24:4123 tcp

Files

memory/3108-0-0x0000000074DAE000-0x0000000074DAF000-memory.dmp

memory/3108-1-0x0000000000F00000-0x0000000000F32000-memory.dmp

memory/3108-2-0x0000000005E50000-0x0000000006468000-memory.dmp

memory/3108-3-0x00000000059D0000-0x0000000005ADA000-memory.dmp

memory/3108-4-0x0000000005910000-0x0000000005922000-memory.dmp

memory/3108-5-0x0000000005970000-0x00000000059AC000-memory.dmp

memory/3108-6-0x0000000074DA0000-0x0000000075550000-memory.dmp

memory/3108-7-0x0000000005AE0000-0x0000000005B2C000-memory.dmp

memory/3108-8-0x0000000074DAE000-0x0000000074DAF000-memory.dmp

memory/3108-9-0x0000000074DA0000-0x0000000075550000-memory.dmp