General

  • Target

    1d8d0c9e0eefc5304195e062651bab35aaa1bccd4820d03c54793fea2e3e7ec2

  • Size

    229KB

  • Sample

    221019-x2hr3adfh2

  • MD5

    94f42eccc9fb39a28858b35c8cb24b08

  • SHA1

    8d66c6fcf38d634fa6ec5ebf7d21071cfdc5b1c4

  • SHA256

    1d8d0c9e0eefc5304195e062651bab35aaa1bccd4820d03c54793fea2e3e7ec2

  • SHA512

    01c4526e9107bae1cd88dfb891151dd7305a276e5af15ff439eb4432690173713ffa1eb38c4598de7338c531acce6a849afa8eb150bdd2ac6e75e336621c7a95

  • SSDEEP

    3072:m625jqCVBpZuEafLGQfFWLzIxgeU2qo/nKxhPHB/eUF5NGKU3nFzG:m6wGd/LnfFGzEpKxpB/egE93n

Malware Config

Targets

    • Target

      1d8d0c9e0eefc5304195e062651bab35aaa1bccd4820d03c54793fea2e3e7ec2

    • Size

      229KB

    • MD5

      94f42eccc9fb39a28858b35c8cb24b08

    • SHA1

      8d66c6fcf38d634fa6ec5ebf7d21071cfdc5b1c4

    • SHA256

      1d8d0c9e0eefc5304195e062651bab35aaa1bccd4820d03c54793fea2e3e7ec2

    • SHA512

      01c4526e9107bae1cd88dfb891151dd7305a276e5af15ff439eb4432690173713ffa1eb38c4598de7338c531acce6a849afa8eb150bdd2ac6e75e336621c7a95

    • SSDEEP

      3072:m625jqCVBpZuEafLGQfFWLzIxgeU2qo/nKxhPHB/eUF5NGKU3nFzG:m6wGd/LnfFGzEpKxpB/egE93n

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v6

Tasks