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General

  • Target

    DHL9407155789.exe

  • Size

    630KB

  • Sample

    240318-v288xaeg6z

  • MD5

    9d734afa7d130bd4a0a02c6a461b36e8

  • SHA1

    878a345533c10e9aac233df91cb34a31fe34bd28

  • SHA256

    e0b1bcb5ca129ff46e5623f8fb3bb079df557e688e04ce79747eb7ab8ad1d3b6

  • SHA512

    7d37840add24ce90993045055654773ea91995951abffa6257ac5d4907554a1e60b0ded0d8cae0f4a1213b2c7d97c69ef1831aad29711640584c13211eb226c4

  • SSDEEP

    12288:z7gRhxAMnM5zqiX+yAvZue7ze/RkPliq4hP82V6ezIDymDqZNas0uK:z8VVMdqiOZv4e7ze/ep4hPuezIDBOZNy

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.childs-plays.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    yuttrge7v

Targets

    • Target

      DHL9407155789.exe

    • Size

      630KB

    • MD5

      9d734afa7d130bd4a0a02c6a461b36e8

    • SHA1

      878a345533c10e9aac233df91cb34a31fe34bd28

    • SHA256

      e0b1bcb5ca129ff46e5623f8fb3bb079df557e688e04ce79747eb7ab8ad1d3b6

    • SHA512

      7d37840add24ce90993045055654773ea91995951abffa6257ac5d4907554a1e60b0ded0d8cae0f4a1213b2c7d97c69ef1831aad29711640584c13211eb226c4

    • SSDEEP

      12288:z7gRhxAMnM5zqiX+yAvZue7ze/RkPliq4hP82V6ezIDymDqZNas0uK:z8VVMdqiOZv4e7ze/ep4hPuezIDBOZNy

    • 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