Overview

overview

10

Static

static

10

3ffba9af55...bN.exe

windows7-x64

10

3ffba9af55...bN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3ffba9af5529c3b292d0517b484116fd81506e437882210fb8310b4da1d7746bN

  • Size

    824KB

  • Sample

    240930-egzkzawhql

  • MD5

    391fad93dde8bc278ec7788572b40220

  • SHA1

    f3d4ba57075ca0eb8afd034303cd936097de9e5f

  • SHA256

    3ffba9af5529c3b292d0517b484116fd81506e437882210fb8310b4da1d7746b

  • SHA512

    5a4382fc68364d3da686ef5a0194c1b2aa9cb271efa6cd680f8bb89475fbb3b2dbf57515ddd3816bcdc32c745cdc953f31bae683df12cf1e48fe2be21fdf1b30

  • SSDEEP

    12288:hwCBtLC+EptUpQ9SeSChq3YvxFBSSRMT8PTp4ihozEA888888888888W8888888J:lNzCtUpQ9WWPBSSRMTEpXN6

Score
10/10
renamerdiscoveryworm

Malware Config

Targets

    • Target

      3ffba9af5529c3b292d0517b484116fd81506e437882210fb8310b4da1d7746bN

    • Size

      824KB

    • MD5

      391fad93dde8bc278ec7788572b40220

    • SHA1

      f3d4ba57075ca0eb8afd034303cd936097de9e5f

    • SHA256

      3ffba9af5529c3b292d0517b484116fd81506e437882210fb8310b4da1d7746b

    • SHA512

      5a4382fc68364d3da686ef5a0194c1b2aa9cb271efa6cd680f8bb89475fbb3b2dbf57515ddd3816bcdc32c745cdc953f31bae683df12cf1e48fe2be21fdf1b30

    • SSDEEP

      12288:hwCBtLC+EptUpQ9SeSChq3YvxFBSSRMT8PTp4ihozEA888888888888W8888888J:lNzCtUpQ9WWPBSSRMTEpXN6

    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