Malware Analysis Report

2024-10-19 08:13

Sample ID 230722-mak31aae99
Target basic.exe
SHA256 af257f0e835be7e2d87d1e58a8f4ee22abad6684dbac081795f57276712696f3
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 Overview

score
10/10

SHA256

af257f0e835be7e2d87d1e58a8f4ee22abad6684dbac081795f57276712696f3

Threat Level: Known bad

The file basic.exe 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

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-07-22 10:15

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

2023-07-22 10:15

Reported

2023-07-22 10:18

Platform

win7-20230712-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\basic.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

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\basic.exe N/A

Suspicious use of AdjustPrivilegeToken

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

Processes

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 2.tcp.eu.ngrok.io udp
DE 3.126.37.18:15416 2.tcp.eu.ngrok.io tcp
DE 3.126.37.18:15416 2.tcp.eu.ngrok.io tcp
US 8.8.8.8:53 2.tcp.eu.ngrok.io udp
DE 3.126.37.18:15416 2.tcp.eu.ngrok.io tcp

Files

memory/2244-53-0x0000000074670000-0x0000000074D5E000-memory.dmp

memory/2244-54-0x0000000000230000-0x0000000000252000-memory.dmp

memory/2244-55-0x0000000004CF0000-0x0000000004D30000-memory.dmp

memory/2244-56-0x0000000074670000-0x0000000074D5E000-memory.dmp

memory/2244-57-0x0000000004CF0000-0x0000000004D30000-memory.dmp

memory/2244-58-0x0000000004CF0000-0x0000000004D30000-memory.dmp

memory/2244-59-0x0000000074670000-0x0000000074D5E000-memory.dmp

memory/2244-60-0x0000000004CF0000-0x0000000004D30000-memory.dmp