General

  • Target

    fbe76c16764eed10ad5e270263a94343aea02fac98cb41173822ddd608f3610a

  • Size

    5.8MB

  • Sample

    241221-hzym6swjey

  • MD5

    3de5a6e63b1a8267d5d784b46a12f011

  • SHA1

    a7c8eceeb18fdb0dbc0fb5952dbcd115ac846630

  • SHA256

    fbe76c16764eed10ad5e270263a94343aea02fac98cb41173822ddd608f3610a

  • SHA512

    985d03c96411db6f330d093f19698fd1ae176686e2ae0f7553ab3b4e3d067e93e56abb2c5f216db1f09ef0e9933efea0a96f737304f771e0c5b5e365a47b996d

  • SSDEEP

    98304:9HSrJOMwl12kfuAP4DirB18frP3wbzWFimaI7dloqM:0Jrwlk2ugbzWFimaI7dl6

Malware Config

Targets

    • Target

      fbe76c16764eed10ad5e270263a94343aea02fac98cb41173822ddd608f3610a

    • Size

      5.8MB

    • MD5

      3de5a6e63b1a8267d5d784b46a12f011

    • SHA1

      a7c8eceeb18fdb0dbc0fb5952dbcd115ac846630

    • SHA256

      fbe76c16764eed10ad5e270263a94343aea02fac98cb41173822ddd608f3610a

    • SHA512

      985d03c96411db6f330d093f19698fd1ae176686e2ae0f7553ab3b4e3d067e93e56abb2c5f216db1f09ef0e9933efea0a96f737304f771e0c5b5e365a47b996d

    • SSDEEP

      98304:9HSrJOMwl12kfuAP4DirB18frP3wbzWFimaI7dloqM:0Jrwlk2ugbzWFimaI7dl6

    • 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