Overview

overview

10

Static

static

3

0c4ea3393a...eN.exe

windows7-x64

10

0c4ea3393a...eN.exe

windows10-2004-x64

10

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General

  • Target

    0c4ea3393a87d08be32f2ed7bec005684ad071c0d2ad36a3e0a9dbac8dcddf1eN.exe

  • Size

    916KB

  • Sample

    241216-wzv4yaxkgx

  • MD5

    381834291f5e9e26f6d8bd335b462030

  • SHA1

    578539ce98f98a02fe70ce198310b257978328ff

  • SHA256

    0c4ea3393a87d08be32f2ed7bec005684ad071c0d2ad36a3e0a9dbac8dcddf1e

  • SHA512

    5fe31a91c2a1b70a8e295293f2e437c532248e4eb689034c2ced65d39bb087f723676e17e2e65215a1356969cd61946dc60ef2ef64379e782e5ed194f31cab14

  • SSDEEP

    24576:CLSW0+zt4BG14gc7fYJR1TWUpuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuIuuuuC:mS/B3gc7fiBuuuuuuuuuuuuuuuuuuuu8

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      0c4ea3393a87d08be32f2ed7bec005684ad071c0d2ad36a3e0a9dbac8dcddf1eN.exe

    • Size

      916KB

    • MD5

      381834291f5e9e26f6d8bd335b462030

    • SHA1

      578539ce98f98a02fe70ce198310b257978328ff

    • SHA256

      0c4ea3393a87d08be32f2ed7bec005684ad071c0d2ad36a3e0a9dbac8dcddf1e

    • SHA512

      5fe31a91c2a1b70a8e295293f2e437c532248e4eb689034c2ced65d39bb087f723676e17e2e65215a1356969cd61946dc60ef2ef64379e782e5ed194f31cab14

    • SSDEEP

      24576:CLSW0+zt4BG14gc7fYJR1TWUpuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuIuuuuC:mS/B3gc7fiBuuuuuuuuuuuuuuuuuuuu8

    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 v15

Tasks