Malware Analysis Report

2024-11-15 08:44

Sample ID 240510-hvnbmscg44
Target 2592-16-0x0000000000340000-0x0000000000394000-memory.dmp
SHA256 b4f687f6d15f9a10941bee69bfcbccc95520665c7aa39224cbb21f5f406a86be
Tags
zgrat agenttesla
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

b4f687f6d15f9a10941bee69bfcbccc95520665c7aa39224cbb21f5f406a86be

Threat Level: Known bad

The file 2592-16-0x0000000000340000-0x0000000000394000-memory.dmp was found to be: Known bad.

Malicious Activity Summary

zgrat agenttesla

Agenttesla family

Detect ZGRat V1

Zgrat family

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-10 07:03

Signatures

Agenttesla family

agenttesla

Detect ZGRat V1

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

Zgrat family

zgrat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-10 07:03

Reported

2024-05-10 07:06

Platform

win7-20240508-en

Max time kernel

122s

Max time network

122s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\2592-16-0x0000000000340000-0x0000000000394000-memory.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\2592-16-0x0000000000340000-0x0000000000394000-memory.dll,#1

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-10 07:03

Reported

2024-05-10 07:06

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

150s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\2592-16-0x0000000000340000-0x0000000000394000-memory.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\2592-16-0x0000000000340000-0x0000000000394000-memory.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 32.251.17.2.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 25.173.189.20.in-addr.arpa udp

Files

N/A