Malware Analysis Report

2024-12-07 03:48

Sample ID 241116-cbwwsa1nep
Target 1a0b1b4c73896e11ab111812f9eedede38721816e23aee90951eb9e082ef9515.exe
SHA256 1a0b1b4c73896e11ab111812f9eedede38721816e23aee90951eb9e082ef9515
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

1a0b1b4c73896e11ab111812f9eedede38721816e23aee90951eb9e082ef9515

Threat Level: Known bad

The file 1a0b1b4c73896e11ab111812f9eedede38721816e23aee90951eb9e082ef9515.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

2024-11-16 01:54

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

2024-11-16 01:54

Reported

2024-11-16 01:56

Platform

win7-20240903-en

Max time kernel

105s

Max time network

117s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1a0b1b4c73896e11ab111812f9eedede38721816e23aee90951eb9e082ef9515.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\1a0b1b4c73896e11ab111812f9eedede38721816e23aee90951eb9e082ef9515.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1a0b1b4c73896e11ab111812f9eedede38721816e23aee90951eb9e082ef9515.exe

"C:\Users\Admin\AppData\Local\Temp\1a0b1b4c73896e11ab111812f9eedede38721816e23aee90951eb9e082ef9515.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/2596-0-0x0000000073EFE000-0x0000000073EFF000-memory.dmp

memory/2596-1-0x00000000002C0000-0x00000000002F2000-memory.dmp

memory/2596-2-0x0000000073EF0000-0x00000000745DE000-memory.dmp

memory/2596-3-0x0000000073EFE000-0x0000000073EFF000-memory.dmp

memory/2596-4-0x0000000073EF0000-0x00000000745DE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-16 01:54

Reported

2024-11-16 01:56

Platform

win10v2004-20241007-en

Max time kernel

106s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1a0b1b4c73896e11ab111812f9eedede38721816e23aee90951eb9e082ef9515.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\1a0b1b4c73896e11ab111812f9eedede38721816e23aee90951eb9e082ef9515.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1a0b1b4c73896e11ab111812f9eedede38721816e23aee90951eb9e082ef9515.exe

"C:\Users\Admin\AppData\Local\Temp\1a0b1b4c73896e11ab111812f9eedede38721816e23aee90951eb9e082ef9515.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
RU 193.233.20.24:4123 tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 74.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
RU 193.233.20.24:4123 tcp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 24.139.73.23.in-addr.arpa udp
RU 193.233.20.24:4123 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
RU 193.233.20.24:4123 tcp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
RU 193.233.20.24:4123 tcp

Files

memory/5048-0-0x0000000074A0E000-0x0000000074A0F000-memory.dmp

memory/5048-1-0x0000000000DF0000-0x0000000000E22000-memory.dmp

memory/5048-2-0x0000000005D50000-0x0000000006368000-memory.dmp

memory/5048-3-0x00000000058C0000-0x00000000059CA000-memory.dmp

memory/5048-4-0x00000000057F0000-0x0000000005802000-memory.dmp

memory/5048-5-0x0000000005850000-0x000000000588C000-memory.dmp

memory/5048-6-0x0000000074A00000-0x00000000751B0000-memory.dmp

memory/5048-7-0x00000000059D0000-0x0000000005A1C000-memory.dmp

memory/5048-8-0x0000000074A0E000-0x0000000074A0F000-memory.dmp

memory/5048-9-0x0000000074A00000-0x00000000751B0000-memory.dmp