Overview

overview

10

Static

static

10

Major_0x00...66.exe

windows7-x64

10

Major_0x00...66.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Major_0x00029EFE4AF1E366.exe

  • Size

    824KB

  • Sample

    241001-g52rcayfpd

  • MD5

    8b5bc48f524e88e8157c09430709bf15

  • SHA1

    9774a4555d7f2af6491ead8ec44f5efaed101c77

  • SHA256

    9b25a1131447a3fcfdbf40713ac44933c1c3e608946e65992562c56e9382a535

  • SHA512

    8cf6c1d497b36d0bd6821cd49f0447e2b9f3563a9357f0f1ff93f460a8e10bee77ea78802b3a196721ff6cb18869d9b8fd3320e2c8316667a120b6e157e2c8f9

  • SSDEEP

    12288:rwCBtLC+EptUpQ9SeSChq3YvxFBSSRMT8PTp4ihozE1888888888888W8888888J:3NzCtUpQ9WWPBSSRMTEpXNt

Score
10/10
renamerdiscoveryworm

Malware Config

Targets

    • Target

      Major_0x00029EFE4AF1E366.exe

    • Size

      824KB

    • MD5

      8b5bc48f524e88e8157c09430709bf15

    • SHA1

      9774a4555d7f2af6491ead8ec44f5efaed101c77

    • SHA256

      9b25a1131447a3fcfdbf40713ac44933c1c3e608946e65992562c56e9382a535

    • SHA512

      8cf6c1d497b36d0bd6821cd49f0447e2b9f3563a9357f0f1ff93f460a8e10bee77ea78802b3a196721ff6cb18869d9b8fd3320e2c8316667a120b6e157e2c8f9

    • SSDEEP

      12288:rwCBtLC+EptUpQ9SeSChq3YvxFBSSRMT8PTp4ihozE1888888888888W8888888J:3NzCtUpQ9WWPBSSRMTEpXNt

    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