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General

  • Target

    INVOICE.exe

  • Size

    924KB

  • Sample

    221016-ng5xeshdcj

  • MD5

    ef6a8631e2ef9254a647106872815787

  • SHA1

    9149ed25102187a42bf8668a1b0426e1be63bc4a

  • SHA256

    6f9a61bb7b17a4cb23733695d0c74ed1dff8d0645c2ee68f74b2cd6716baacd6

  • SHA512

    90dad9ee231a1b6fb9d057677a76f2aebb36c5cb3224634eec88826524423cb9cc5c1bd2dc5e7792cd9de0458999306799e201166c076854a60de62fbb3fbef8

  • SSDEEP

    12288:BiDg/A7YM21pisudT+i6Z0r7azvNvLBEet1imkRPuZb3TZj4ooHApUfrwY4p:Blppz67cvNFEU1imIq3ljfUfrwY4p

Malware Config

Targets

    • Target

      INVOICE.exe

    • Size

      924KB

    • MD5

      ef6a8631e2ef9254a647106872815787

    • SHA1

      9149ed25102187a42bf8668a1b0426e1be63bc4a

    • SHA256

      6f9a61bb7b17a4cb23733695d0c74ed1dff8d0645c2ee68f74b2cd6716baacd6

    • SHA512

      90dad9ee231a1b6fb9d057677a76f2aebb36c5cb3224634eec88826524423cb9cc5c1bd2dc5e7792cd9de0458999306799e201166c076854a60de62fbb3fbef8

    • SSDEEP

      12288:BiDg/A7YM21pisudT+i6Z0r7azvNvLBEet1imkRPuZb3TZj4ooHApUfrwY4p:Blppz67cvNFEU1imIq3ljfUfrwY4p

    • AgentTesla

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

    • Drops file in Drivers directory

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks