Overview

overview

7

Static

static

3

e4c90c8cd4...ca.exe

windows7-x64

7

e4c90c8cd4...ca.exe

windows10-2004-x64

7

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General

  • Target

    e4c90c8cd4374961de64f96bfd33fb271fb21b2e52b5ab52fad2fef4bee5f8ca

  • Size

    6.0MB

  • Sample

    240526-lwzylsfa36

  • MD5

    e56dd93a4f2f623d858265b2563c2d9f

  • SHA1

    005b23bc55513aa6b1e264cc967769677c5b1737

  • SHA256

    e4c90c8cd4374961de64f96bfd33fb271fb21b2e52b5ab52fad2fef4bee5f8ca

  • SHA512

    936ff010d4a80b513a1f471d000fec3eff57a712f6e159ea74c7878ae12692afcd5deea0feb0d41c6583cbf5073fc5d6d0698eea5e400f5129b22f449553a9ae

  • SSDEEP

    98304:fbdhDqohDS1F+CRcB27OgUWZHw8VQjr+/bJBAUZLD:fbdhDD23a2sWKjr+TJVf

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      e4c90c8cd4374961de64f96bfd33fb271fb21b2e52b5ab52fad2fef4bee5f8ca

    • Size

      6.0MB

    • MD5

      e56dd93a4f2f623d858265b2563c2d9f

    • SHA1

      005b23bc55513aa6b1e264cc967769677c5b1737

    • SHA256

      e4c90c8cd4374961de64f96bfd33fb271fb21b2e52b5ab52fad2fef4bee5f8ca

    • SHA512

      936ff010d4a80b513a1f471d000fec3eff57a712f6e159ea74c7878ae12692afcd5deea0feb0d41c6583cbf5073fc5d6d0698eea5e400f5129b22f449553a9ae

    • SSDEEP

      98304:fbdhDqohDS1F+CRcB27OgUWZHw8VQjr+/bJBAUZLD:fbdhDD23a2sWKjr+TJVf

    Score
    7/10
    bootkitpersistenceupx

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks