Overview

overview

10

Static

static

1

5f79e481ba...8c.exe

windows7-x64

10

5f79e481ba...8c.exe

windows10-2004-x64

10

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General

  • Target

    5f79e481ba8a36335d835f455a42cec51cc6fea82c7992f58cbd93fa26b5ba8c

  • Size

    2.6MB

  • Sample

    241118-ztz3gszngp

  • MD5

    27a719925aa833e28063a71a1dd2ac6c

  • SHA1

    d37ef03bc48dc77cd8d017e7c577006e9185c04d

  • SHA256

    5f79e481ba8a36335d835f455a42cec51cc6fea82c7992f58cbd93fa26b5ba8c

  • SHA512

    1bd9666eb823a160cf5220924e044183bebef1121d327e3cd7bcf3502d91a127befef5813479dbc1ea69b48ec21f8ba76232b6d30bf095ed3ec1e2feba9dfe48

  • SSDEEP

    49152:MuGXR72fqo9uwpWNAKcCXqLQZTPn/XZM/4IKY/RsYCT/uCcZRfoPqrrMMDMMM66Q:iB7EpWNAHQZTPn/XZMQIR6YCLuffoPqD

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      5f79e481ba8a36335d835f455a42cec51cc6fea82c7992f58cbd93fa26b5ba8c

    • Size

      2.6MB

    • MD5

      27a719925aa833e28063a71a1dd2ac6c

    • SHA1

      d37ef03bc48dc77cd8d017e7c577006e9185c04d

    • SHA256

      5f79e481ba8a36335d835f455a42cec51cc6fea82c7992f58cbd93fa26b5ba8c

    • SHA512

      1bd9666eb823a160cf5220924e044183bebef1121d327e3cd7bcf3502d91a127befef5813479dbc1ea69b48ec21f8ba76232b6d30bf095ed3ec1e2feba9dfe48

    • SSDEEP

      49152:MuGXR72fqo9uwpWNAKcCXqLQZTPn/XZM/4IKY/RsYCT/uCcZRfoPqrrMMDMMM66Q:iB7EpWNAHQZTPn/XZMQIR6YCLuffoPqD

    Score
    10/10
    floxifbackdoordiscoverytrojanupxpersistenceprivilege_escalation

    • Floxif family

      floxif

    • Floxif, Floodfix

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

      backdoortrojanfloxif

    • Detects Floxif payload

      backdoor

    • Event Triggered Execution: AppInit DLLs

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

      persistenceprivilege_escalation

    • 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

    • 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.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks