Overview

overview

10

Static

static

3

facbc91568...8d.exe

windows7-x64

10

facbc91568...8d.exe

windows10-2004-x64

10

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General

  • Target

    facbc91568afe24ab6080a47e592ba71481013419a416d43fa756468cd2e6f8d

  • Size

    741KB

  • Sample

    240628-ffwncsvcmn

  • MD5

    75d176db8d849ee2e3c3e1a2b43ae810

  • SHA1

    7ff10a516a999417e61e3f83b64fa55cce33a94e

  • SHA256

    facbc91568afe24ab6080a47e592ba71481013419a416d43fa756468cd2e6f8d

  • SHA512

    69b4b44036718ae35306420224cddce9421c024d2555a47af7d17004268ee422d67e18cf2b66496f98392e76b5ebfdc68377e8b5de86bd57105fb6dd2025b84c

  • SSDEEP

    12288:ltTuhrf45I8jWtJ8OgL27rd69bk5NCgGhSFB79gYhLIf6EQ9EYcw1FK:lIt4kt0Kd6F6CNzYhUiEWEYcwi

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      facbc91568afe24ab6080a47e592ba71481013419a416d43fa756468cd2e6f8d

    • Size

      741KB

    • MD5

      75d176db8d849ee2e3c3e1a2b43ae810

    • SHA1

      7ff10a516a999417e61e3f83b64fa55cce33a94e

    • SHA256

      facbc91568afe24ab6080a47e592ba71481013419a416d43fa756468cd2e6f8d

    • SHA512

      69b4b44036718ae35306420224cddce9421c024d2555a47af7d17004268ee422d67e18cf2b66496f98392e76b5ebfdc68377e8b5de86bd57105fb6dd2025b84c

    • SSDEEP

      12288:ltTuhrf45I8jWtJ8OgL27rd69bk5NCgGhSFB79gYhLIf6EQ9EYcw1FK:lIt4kt0Kd6F6CNzYhUiEWEYcwi

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks