General

  • Target

    DHL Shipment documents for PO-26252, Lot number CCAB24009.scr.exe

  • Size

    847KB

  • Sample

    240311-v26g1sbe32

  • MD5

    17e9e88520685b1b721e2afe1437f92c

  • SHA1

    c6a34786fccfedb80ebdfc9659c37b6e220077ee

  • SHA256

    e49d138d82f0bcb14e18fd987396bcd5fb4dab1eb6ebd6ab10f7e8ae08001d6e

  • SHA512

    4f9a4f25420cdd74f3988e465915c8a5bf6566740e61ce24e3b759246cfecf19918b1ccd30a4c4e1851a2c00841be8f59130187c9684bcddc0c5e27bd04458e7

  • SSDEEP

    12288:xX31uTMGUdLPpXpZjsFrZd/H8g1Mo/5tKwZMd+HqhtNqa9s2r6RxhaoVlKM4u6/k:wUdLPljsdDOo/tZZqgI0hZlj4v

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      DHL Shipment documents for PO-26252, Lot number CCAB24009.scr.exe

    • Size

      847KB

    • MD5

      17e9e88520685b1b721e2afe1437f92c

    • SHA1

      c6a34786fccfedb80ebdfc9659c37b6e220077ee

    • SHA256

      e49d138d82f0bcb14e18fd987396bcd5fb4dab1eb6ebd6ab10f7e8ae08001d6e

    • SHA512

      4f9a4f25420cdd74f3988e465915c8a5bf6566740e61ce24e3b759246cfecf19918b1ccd30a4c4e1851a2c00841be8f59130187c9684bcddc0c5e27bd04458e7

    • SSDEEP

      12288:xX31uTMGUdLPpXpZjsFrZd/H8g1Mo/5tKwZMd+HqhtNqa9s2r6RxhaoVlKM4u6/k:wUdLPljsdDOo/tZZqgI0hZlj4v

    • AgentTesla

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

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

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

    • Reads user/profile data of web browsers

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks