General

  • Target

    0502e71249410dba419218374909428d7d53cca90c3cfe8861b7f8eae432a4b9

  • Size

    599KB

  • Sample

    241225-bejvyssqbp

  • MD5

    9b46500828b338eb4cda1d49bed1f791

  • SHA1

    fe2f2d5e222765e585a61f80c33b061f643e7107

  • SHA256

    0502e71249410dba419218374909428d7d53cca90c3cfe8861b7f8eae432a4b9

  • SHA512

    5a6e39f1064f7a1db77fe8aab9da039f9340630ecf1379ef28061d857908107ccc884389fdc064d13b5c80fabc417d5d4061a718465f0301e9494c8db109e918

  • SSDEEP

    12288:AYV6MorX7qzuC3QHO9FQVHPF51jgcQxNAQ8d6dLOXsGdxpM8E:fBXu9HGaVHdkLO/LE

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.antoniomayol.com:21
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    cMhKDQUk1{;%

Targets

    • Target

      0502e71249410dba419218374909428d7d53cca90c3cfe8861b7f8eae432a4b9

    • Size

      599KB

    • MD5

      9b46500828b338eb4cda1d49bed1f791

    • SHA1

      fe2f2d5e222765e585a61f80c33b061f643e7107

    • SHA256

      0502e71249410dba419218374909428d7d53cca90c3cfe8861b7f8eae432a4b9

    • SHA512

      5a6e39f1064f7a1db77fe8aab9da039f9340630ecf1379ef28061d857908107ccc884389fdc064d13b5c80fabc417d5d4061a718465f0301e9494c8db109e918

    • SSDEEP

      12288:AYV6MorX7qzuC3QHO9FQVHPF51jgcQxNAQ8d6dLOXsGdxpM8E:fBXu9HGaVHdkLO/LE

    • AgentTesla

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

    • Agenttesla family

    • Drops startup file

    • Executes dropped EXE

    • Looks up external IP address via web service

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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks