Malware Analysis Report

2024-10-19 08:13

Sample ID 230720-prgg9aha9t
Target a961abf44439a3468017388012b05bd26783d4d95ab861b3a4edef6db622e466
SHA256 a961abf44439a3468017388012b05bd26783d4d95ab861b3a4edef6db622e466
Tags
rat vanillarat
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

a961abf44439a3468017388012b05bd26783d4d95ab861b3a4edef6db622e466

Threat Level: Known bad

The file a961abf44439a3468017388012b05bd26783d4d95ab861b3a4edef6db622e466 was found to be: Known bad.

Malicious Activity Summary

rat vanillarat

Vanilla Rat payload

Vanillarat family

VanillaRat

Vanilla Rat payload

Legitimate hosting services abused for malware hosting/C2

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-07-20 12:33

Signatures

Vanilla Rat payload

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

Vanillarat family

vanillarat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-07-20 12:33

Reported

2023-07-20 12:36

Platform

win7-20230712-en

Max time kernel

149s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a961abf44439a3468017388012b05bd26783d4d95ab861b3a4edef6db622e466.exe"

Signatures

VanillaRat

rat vanillarat

Vanilla Rat payload

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

Legitimate hosting services abused for malware hosting/C2

Processes

C:\Users\Admin\AppData\Local\Temp\a961abf44439a3468017388012b05bd26783d4d95ab861b3a4edef6db622e466.exe

"C:\Users\Admin\AppData\Local\Temp\a961abf44439a3468017388012b05bd26783d4d95ab861b3a4edef6db622e466.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 4.tcp.eu.ngrok.io udp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
DE 3.127.59.75:19803 4.tcp.eu.ngrok.io tcp
US 8.8.8.8:53 4.tcp.eu.ngrok.io udp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
US 8.8.8.8:53 4.tcp.eu.ngrok.io udp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp
DE 52.28.112.211:19803 4.tcp.eu.ngrok.io tcp

Files

memory/1132-53-0x0000000000370000-0x0000000000392000-memory.dmp

memory/1132-54-0x0000000073D90000-0x000000007447E000-memory.dmp

memory/1132-55-0x0000000004DE0000-0x0000000004E20000-memory.dmp

memory/1132-56-0x0000000073D90000-0x000000007447E000-memory.dmp

memory/1132-57-0x0000000004DE0000-0x0000000004E20000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-07-20 12:33

Reported

2023-07-20 12:36

Platform

win10v2004-20230703-en

Max time kernel

150s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a961abf44439a3468017388012b05bd26783d4d95ab861b3a4edef6db622e466.exe"

Signatures

VanillaRat

rat vanillarat

Vanilla Rat payload

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

Legitimate hosting services abused for malware hosting/C2

Processes

C:\Users\Admin\AppData\Local\Temp\a961abf44439a3468017388012b05bd26783d4d95ab861b3a4edef6db622e466.exe

"C:\Users\Admin\AppData\Local\Temp\a961abf44439a3468017388012b05bd26783d4d95ab861b3a4edef6db622e466.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 2.136.104.51.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 234.109.124.104.in-addr.arpa udp
US 8.8.8.8:53 4.tcp.eu.ngrok.io udp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 45.19.74.20.in-addr.arpa udp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
US 8.8.8.8:53 1.202.248.87.in-addr.arpa udp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
US 8.8.8.8:53 160.252.72.23.in-addr.arpa udp
US 8.8.8.8:53 161.252.72.23.in-addr.arpa udp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
US 8.8.8.8:53 4.tcp.eu.ngrok.io udp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
US 8.8.8.8:53 4.tcp.eu.ngrok.io udp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
US 8.8.8.8:53 66.112.168.52.in-addr.arpa udp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 4.tcp.eu.ngrok.io tcp
DE 35.158.159.254:19803 tcp

Files

memory/2272-133-0x0000000000820000-0x0000000000842000-memory.dmp

memory/2272-134-0x0000000074840000-0x0000000074FF0000-memory.dmp

memory/2272-135-0x00000000058A0000-0x0000000005E44000-memory.dmp

memory/2272-136-0x0000000005230000-0x00000000052C2000-memory.dmp

memory/2272-137-0x00000000054E0000-0x00000000054F0000-memory.dmp

memory/2272-138-0x0000000005300000-0x000000000530A000-memory.dmp

memory/2272-139-0x0000000074840000-0x0000000074FF0000-memory.dmp

memory/2272-140-0x00000000054E0000-0x00000000054F0000-memory.dmp