Overview

overview

10

Static

static

10

857ecbc9d9...bN.exe

windows7-x64

10

857ecbc9d9...bN.exe

windows10-2004-x64

10

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General

  • Target

    857ecbc9d9801c1bae8ea9cb436181bed47659bc176620d7e84c2a063cc6e7dbN

  • Size

    824KB

  • Sample

    241023-mt2vvsxfkp

  • MD5

    0051678c4dbd4fc47874f4b707503780

  • SHA1

    e5c65b6760840653bcd97ad87d35debdcf083969

  • SHA256

    857ecbc9d9801c1bae8ea9cb436181bed47659bc176620d7e84c2a063cc6e7db

  • SHA512

    ab78d093408b28fdac13a3c4c5387e2e1c9fdad4dd522624b9c4a66f8ec64b86068a308f9b0fcb060b2fc0cd51cae3c874dd0f86501f43f18a3e19078dd5a439

  • SSDEEP

    12288:CwCBtLC+EptUpQ9SeSChq3YvxFBSSRMT8PTp4ihozEX888888888888W8888888J:yNzCtUpQ9WWPBSSRMTEpXND

Score
10/10
renamerdiscoveryworm

Malware Config

Targets

    • Target

      857ecbc9d9801c1bae8ea9cb436181bed47659bc176620d7e84c2a063cc6e7dbN

    • Size

      824KB

    • MD5

      0051678c4dbd4fc47874f4b707503780

    • SHA1

      e5c65b6760840653bcd97ad87d35debdcf083969

    • SHA256

      857ecbc9d9801c1bae8ea9cb436181bed47659bc176620d7e84c2a063cc6e7db

    • SHA512

      ab78d093408b28fdac13a3c4c5387e2e1c9fdad4dd522624b9c4a66f8ec64b86068a308f9b0fcb060b2fc0cd51cae3c874dd0f86501f43f18a3e19078dd5a439

    • SSDEEP

      12288:CwCBtLC+EptUpQ9SeSChq3YvxFBSSRMT8PTp4ihozEX888888888888W8888888J:yNzCtUpQ9WWPBSSRMTEpXND

    Score
    10/10
    renamerdiscoveryworm

    • Detects Renamer worm.

      Renamer aka Grename is worm written in Delphi.

    • Renamer, Grenam

      Renamer aka Grenam is a worm written in Delphi.

      wormrenamer

    • Drops startup file

    • Loads dropped DLL

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks