General

  • Target

    2025-04-03_0b63c20da5767c550d7058d187c43e82_black-basta_floxif_hijackloader_luca-stealer

  • Size

    3.0MB

  • Sample

    250403-v3n95atkv4

  • MD5

    0b63c20da5767c550d7058d187c43e82

  • SHA1

    4a0e9e70d4a16791e959640978aa58349a9b6ec4

  • SHA256

    10df44515ef70e0999a8520beeb1dc5f29078955801cb13578819d6ce404ae9e

  • SHA512

    c6c6abb9087b28717c0f01b8a94827e80a6537786bf0054be2253e3cc56254be3e06276da4564d4eb076cc25dc24219f3fff0a9fe1a943a1c5aa2c7c35e2fef0

  • SSDEEP

    98304:Wls+unzGJl9ZTNDrimf5V2j6IkB6ZIVA0f8a:WlW8/riWkkB6ZCf8a

Malware Config

Targets

    • Target

      2025-04-03_0b63c20da5767c550d7058d187c43e82_black-basta_floxif_hijackloader_luca-stealer

    • Size

      3.0MB

    • MD5

      0b63c20da5767c550d7058d187c43e82

    • SHA1

      4a0e9e70d4a16791e959640978aa58349a9b6ec4

    • SHA256

      10df44515ef70e0999a8520beeb1dc5f29078955801cb13578819d6ce404ae9e

    • SHA512

      c6c6abb9087b28717c0f01b8a94827e80a6537786bf0054be2253e3cc56254be3e06276da4564d4eb076cc25dc24219f3fff0a9fe1a943a1c5aa2c7c35e2fef0

    • SSDEEP

      98304:Wls+unzGJl9ZTNDrimf5V2j6IkB6ZIVA0f8a:WlW8/riWkkB6ZCf8a

    • Floxif family

    • Floxif, Floodfix

      Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.

    • Detects Floxif payload

    • Event Triggered Execution: AppInit DLLs

      Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks