General

  • Target

    963006f857165a7a8733c57963b47f0875a3419a8d3867d3c9f21fa5a5e50a26N.exe

  • Size

    5.8MB

  • Sample

    241218-krm8kssjdy

  • MD5

    8f1acd97bac5a199a4b5721ed23981d0

  • SHA1

    ae2a20aa95b385347f21017fc1565f1b666856cb

  • SHA256

    963006f857165a7a8733c57963b47f0875a3419a8d3867d3c9f21fa5a5e50a26

  • SHA512

    911516a4e613fc794ef310966ad1423f73450942679808075034f0d43052daf591d33b003cd838f2bec53e0f53812bce30bf20ee07cd77e16c041a8fba166f6d

  • SSDEEP

    98304:NZAmLhPQYb/QOkwlgvKjq6P4YqN18frP3wbzWFimaI7dlo8E:N/LhPQYDQjwlOQNgbzWFimaI7dlI

Malware Config

Targets

    • Target

      963006f857165a7a8733c57963b47f0875a3419a8d3867d3c9f21fa5a5e50a26N.exe

    • Size

      5.8MB

    • MD5

      8f1acd97bac5a199a4b5721ed23981d0

    • SHA1

      ae2a20aa95b385347f21017fc1565f1b666856cb

    • SHA256

      963006f857165a7a8733c57963b47f0875a3419a8d3867d3c9f21fa5a5e50a26

    • SHA512

      911516a4e613fc794ef310966ad1423f73450942679808075034f0d43052daf591d33b003cd838f2bec53e0f53812bce30bf20ee07cd77e16c041a8fba166f6d

    • SSDEEP

      98304:NZAmLhPQYb/QOkwlgvKjq6P4YqN18frP3wbzWFimaI7dlo8E:N/LhPQYDQjwlOQNgbzWFimaI7dlI

    • 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.

    • A potential corporate email address has been identified in the URL: [email protected]

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks