General

  • Target

    MIR 108756 Quotation Inquiry.exe

  • Size

    701KB

  • Sample

    200707-5ktgl7tx12

  • MD5

    d2dc63b336d24f2d8419589f1c516270

  • SHA1

    1f2aeeb9bdaf8e931f573d1dcb25410f6a36043f

  • SHA256

    602d15fb9c4ef66396b54cc09e891dd39ec976a725c525609b22750d06c3ed29

  • SHA512

    834430b53f2ec104e7fc13f9f3a625293690847ab2ef68b50da18aa6ca4fb9e825607c34e6257391a90abce9f99ff68bdecbe69c56c5a6803bbd95ce92b4a016

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.imp-powers.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    AHZlkhbJ1

Targets

    • Target

      MIR 108756 Quotation Inquiry.exe

    • Size

      701KB

    • MD5

      d2dc63b336d24f2d8419589f1c516270

    • SHA1

      1f2aeeb9bdaf8e931f573d1dcb25410f6a36043f

    • SHA256

      602d15fb9c4ef66396b54cc09e891dd39ec976a725c525609b22750d06c3ed29

    • SHA512

      834430b53f2ec104e7fc13f9f3a625293690847ab2ef68b50da18aa6ca4fb9e825607c34e6257391a90abce9f99ff68bdecbe69c56c5a6803bbd95ce92b4a016

    • AgentTesla

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

    • 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