General

  • Target

    6636069de87428b1b27fa6863952eb2a88608ddb5b298701751724143df482b2

  • Size

    432KB

  • Sample

    220521-btfrvacdh6

  • MD5

    12055ec988517123061f9ab6cd79c33a

  • SHA1

    76b6dda58335a790d46e644d11b6c517dc1efcfe

  • SHA256

    6636069de87428b1b27fa6863952eb2a88608ddb5b298701751724143df482b2

  • SHA512

    30345afce574cb4e7acf2bce3dc8f4c1401d5562f803138296d0f2eed1b5ac9635e05dbb47c3a6a4fb06560922a0f2100afbe913960ce19c344be1dd9ebf89ca

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.pptoursperu.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    mailppt2019-

Targets

    • Target

      Swift Copy.exe

    • Size

      503KB

    • MD5

      561978ce5c5027ddd74ab9958c89569e

    • SHA1

      dbf352dd70a714e9f1f0b03832c0eca8eab17754

    • SHA256

      34604c450edccb519e89347afd87707ca455038abfc2cc0e5b2919a4a677f93c

    • SHA512

      b262294b164202685a9a6cf4b829bc2e2db820a254315bc1386e080c3617212673300d93a076ccef1d28c5e2ff5769c2d46eb1296a731e7edfaaaad0f6f14ca3

    • AgentTesla

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

    • CoreEntity .NET Packer

      A .NET packer called CoreEntity where it has embedded the payload as a BitMap object which is later decrypted.

    • AgentTesla Payload

    • ReZer0 packer

      Detects ReZer0, a packer with multiple versions used in various campaigns.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Collection

Email Collection

1
T1114

Tasks