Overview

overview

7

Static

static

7

72d608905e...27.exe

windows7-x64

7

72d608905e...27.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    72d608905e0a7d999a1fef51112c75530c8d34baa6b28feee62f824abc702027

  • Size

    8.5MB

  • Sample

    240526-rdpmtagh7y

  • MD5

    b05808a68cc8d79a578d65238c070b93

  • SHA1

    820135fb90973bfaa7f518d7c2c33ea2209c13a7

  • SHA256

    72d608905e0a7d999a1fef51112c75530c8d34baa6b28feee62f824abc702027

  • SHA512

    36c86832fdcafefcf4ae53bf4700a90408595e7bd73f8ab2908ece33beecceede88d46802cb0d2b6b35831aa0f33375657b64f0b9269c03fe7709368486a6159

  • SSDEEP

    196608:NFkY+wVbQtS+i/0n+yq2tlU8qCqAEYOQ9621cHvYMqmo:jjAtVi/LyPtlU8DVj/0vYMqmo

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      72d608905e0a7d999a1fef51112c75530c8d34baa6b28feee62f824abc702027

    • Size

      8.5MB

    • MD5

      b05808a68cc8d79a578d65238c070b93

    • SHA1

      820135fb90973bfaa7f518d7c2c33ea2209c13a7

    • SHA256

      72d608905e0a7d999a1fef51112c75530c8d34baa6b28feee62f824abc702027

    • SHA512

      36c86832fdcafefcf4ae53bf4700a90408595e7bd73f8ab2908ece33beecceede88d46802cb0d2b6b35831aa0f33375657b64f0b9269c03fe7709368486a6159

    • SSDEEP

      196608:NFkY+wVbQtS+i/0n+yq2tlU8qCqAEYOQ9621cHvYMqmo:jjAtVi/LyPtlU8DVj/0vYMqmo

    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 Matrix ATT&CK v13

Initial Access

Execution

Persistence

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks