Overview

overview

10

Static

static

SHIPPING D...T.xlsx

windows7_x64

10

SHIPPING D...T.xlsx

windows10_x64

1

Sharing

Copy URL
Twitter E-mail

General

  • Target

    SHIPPING DOCUMENT.xlsx

  • Size

    587KB

  • Sample

    210915-hx8qcsdbbj

  • MD5

    8d888bf7f0fbf737dcb6f62f58d9c00e

  • SHA1

    5d8acca52c259e714e4e28a9e6ea3a36f5eb108f

  • SHA256

    3368451d206d750382c2ff4c823c3a0f95952e2ce86e7fdde7b4c3e1d4d5c75b

  • SHA512

    ec7e95b51f72ac8182859edffe4ea68ea18d2e6c93df5ab9d850fdb63d3494fdf6eabe75c30a1ff07a5df5f99cc9eb076691fbfb70a0d84f0a16a57c9e05ab96

Score
10/10
agentteslakeyloggerspywarestealersuricatatrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.ccsp-india.com
  • Port:
    587
  • Username:
    jayamurugan@ccsp-india.com
  • Password:
    Lkp$CcsP1008

Targets

    • Target

      SHIPPING DOCUMENT.xlsx

    • Size

      587KB

    • MD5

      8d888bf7f0fbf737dcb6f62f58d9c00e

    • SHA1

      5d8acca52c259e714e4e28a9e6ea3a36f5eb108f

    • SHA256

      3368451d206d750382c2ff4c823c3a0f95952e2ce86e7fdde7b4c3e1d4d5c75b

    • SHA512

      ec7e95b51f72ac8182859edffe4ea68ea18d2e6c93df5ab9d850fdb63d3494fdf6eabe75c30a1ff07a5df5f99cc9eb076691fbfb70a0d84f0a16a57c9e05ab96

    Score
    10/10
    agentteslakeyloggerspywarestealersuricatatrojan

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

      keyloggertrojanstealerspywareagenttesla

    • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata

    • AgentTesla Payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spywarestealer

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

      spywarestealer

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1
T1064

Exploitation for Client Execution

1
T1203

Persistence

Privilege Escalation

Defense Evasion

Scripting

1
T1064

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks