Overview

overview

10

Static

static

1

55df44f8f1...b4.exe

windows7-x64

10

55df44f8f1...b4.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    55df44f8f1b4e0d2312f3f795a998d7409528bac5f421d1e2fd9f6dbfd47c7b4

  • Size

    287KB

  • Sample

    241216-h1amqs1lcr

  • MD5

    c1cb5714a0191770b39466560d496cef

  • SHA1

    a7cf004d972a4deee983570ca9f5a047e0c5404b

  • SHA256

    55df44f8f1b4e0d2312f3f795a998d7409528bac5f421d1e2fd9f6dbfd47c7b4

  • SHA512

    9a5eab838f359a49ac2c35b269ad9a8f072cdc1f2c6d789ed53bf7b1a30ea5fd5d7fdc707940d277dcab5dedb3a0b3be46eae6e92318eec8b6f3b93e67c5090e

  • SSDEEP

    6144:0zTuN9a/BkHnuyXTZBB+R8WpMBV+UdvrEFp7hK2D:0zTuN9a/2uyXTvB+R8WiBjvrEH7FD

Score
10/10
floxifbackdoordiscoverypersistenceprivilege_escalationtrojanupx

Malware Config

Targets

    • Target

      55df44f8f1b4e0d2312f3f795a998d7409528bac5f421d1e2fd9f6dbfd47c7b4

    • Size

      287KB

    • MD5

      c1cb5714a0191770b39466560d496cef

    • SHA1

      a7cf004d972a4deee983570ca9f5a047e0c5404b

    • SHA256

      55df44f8f1b4e0d2312f3f795a998d7409528bac5f421d1e2fd9f6dbfd47c7b4

    • SHA512

      9a5eab838f359a49ac2c35b269ad9a8f072cdc1f2c6d789ed53bf7b1a30ea5fd5d7fdc707940d277dcab5dedb3a0b3be46eae6e92318eec8b6f3b93e67c5090e

    • SSDEEP

      6144:0zTuN9a/BkHnuyXTZBB+R8WpMBV+UdvrEFp7hK2D:0zTuN9a/2uyXTvB+R8WiBjvrEH7FD

    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

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks