General

  • Target

    593c1796ac0533ce256b6ecf30a01a30

  • Size

    1.2MB

  • Sample

    240113-vf5zcsdfe3

  • MD5

    593c1796ac0533ce256b6ecf30a01a30

  • SHA1

    5c1fb0f5247e94288ebba13d397de9ef433c8a1c

  • SHA256

    fe6c0382f552acc39f0c6c3a2d902c74073cf00e991299a3893a01f6d3bbea72

  • SHA512

    7ab6e62c7c58e34eedf304701be199f3a1aa957dcf7f502d34a7229fac2364c3e7cfcaa547ce8671c2bcd7c7a8cd7b4da3bc97f33c71103d52bdb454ca6b9311

  • SSDEEP

    24576:mYcsCmrF22OsBgo0q4wMz6d/HfDjLKnHQgd5:mn/oHMzgjgH3

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    server291.web-hosting.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    riches22@123456

Targets

    • Target

      593c1796ac0533ce256b6ecf30a01a30

    • Size

      1.2MB

    • MD5

      593c1796ac0533ce256b6ecf30a01a30

    • SHA1

      5c1fb0f5247e94288ebba13d397de9ef433c8a1c

    • SHA256

      fe6c0382f552acc39f0c6c3a2d902c74073cf00e991299a3893a01f6d3bbea72

    • SHA512

      7ab6e62c7c58e34eedf304701be199f3a1aa957dcf7f502d34a7229fac2364c3e7cfcaa547ce8671c2bcd7c7a8cd7b4da3bc97f33c71103d52bdb454ca6b9311

    • SSDEEP

      24576:mYcsCmrF22OsBgo0q4wMz6d/HfDjLKnHQgd5:mn/oHMzgjgH3

    • AgentTesla

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

    • AgentTesla payload

    • CustAttr .NET packer

      Detects CustAttr .NET packer in memory.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks