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General

  • Target

    Q0001DA.exe

  • Size

    791KB

  • Sample

    200707-mknrawnxkn

  • MD5

    0cbe236bd971b3c66eae0105b9d1b963

  • SHA1

    16a54302d3404dd169d90bb0b82922d6aabb35cd

  • SHA256

    f6e1d512e3da60314732745faefb71123ec48154575d3b621546fc55e78e7a3c

  • SHA512

    b4a72096a160530fbe629e0a800ebcad7ac7c479ce9774772e7d5847292e63d270f8cd26f8027dadf4ea593e96430a0380b181ea286939fd74d63c22d735a448

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.ru
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Mix2lower12?..

Targets

    • Target

      Q0001DA.exe

    • Size

      791KB

    • MD5

      0cbe236bd971b3c66eae0105b9d1b963

    • SHA1

      16a54302d3404dd169d90bb0b82922d6aabb35cd

    • SHA256

      f6e1d512e3da60314732745faefb71123ec48154575d3b621546fc55e78e7a3c

    • SHA512

      b4a72096a160530fbe629e0a800ebcad7ac7c479ce9774772e7d5847292e63d270f8cd26f8027dadf4ea593e96430a0380b181ea286939fd74d63c22d735a448

    • AgentTesla

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

    • AgentTesla Payload

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Drops startup file

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks