Overview

overview

10

Static

static

3

59235569ef...7b.exe

windows10-2004-x64

10

59235569ef...7b.exe

windows11-21h2-x64

10

Sharing

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General

  • Target

    59235569ef4901b675ffa59b1a459cc8f47b68f62562e1fd79e80534022c157b

  • Size

    440KB

  • Sample

    250423-yjvjksyshw

  • MD5

    bfadb4d7f2b4ff91b17cd03c46663941

  • SHA1

    8f9be160c9149a4ed9311a3df93d34ed3b0fb28d

  • SHA256

    59235569ef4901b675ffa59b1a459cc8f47b68f62562e1fd79e80534022c157b

  • SHA512

    7925a00107898e3a8ee737b1243d23d2cfa93359ee09f2f715889c6c3b951206f32839b6c1bd03820271cf84d41601e92b7af6bd4654b769da62044f83d24aa9

  • SSDEEP

    12288:2/J+CtaxnjZpAbxdxDcWcnR4bfXfwiSeiw8xHgbYpjY8NO0qwxeWfFcw/S0lqJq7:+el3+t0DvfHYqcZQCGm4YprEH7l

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      59235569ef4901b675ffa59b1a459cc8f47b68f62562e1fd79e80534022c157b

    • Size

      440KB

    • MD5

      bfadb4d7f2b4ff91b17cd03c46663941

    • SHA1

      8f9be160c9149a4ed9311a3df93d34ed3b0fb28d

    • SHA256

      59235569ef4901b675ffa59b1a459cc8f47b68f62562e1fd79e80534022c157b

    • SHA512

      7925a00107898e3a8ee737b1243d23d2cfa93359ee09f2f715889c6c3b951206f32839b6c1bd03820271cf84d41601e92b7af6bd4654b769da62044f83d24aa9

    • SSDEEP

      12288:2/J+CtaxnjZpAbxdxDcWcnR4bfXfwiSeiw8xHgbYpjY8NO0qwxeWfFcw/S0lqJq7:+el3+t0DvfHYqcZQCGm4YprEH7l

    Score
    10/10
    floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

    • 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.

    • 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 v16

Tasks