Overview

overview

8

Static

static

tmp.exe

windows7_x64

8

tmp.exe

windows10-2004_x64

8

Sharing

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General

  • Target

    tmp

  • Size

    4.4MB

  • Sample

    220521-rpvcfahfc9

  • MD5

    5081ac6288c7948d9d621fffc6bdf405

  • SHA1

    31e3f68b791b73fcd747ce2b259abade7983e478

  • SHA256

    ea3c1c85b93247154faf7c4053ddaa3a1dad33a4af1d4e18d68f258274ce0b8b

  • SHA512

    ad7bd7ff744c0ad438e732848524c167f2197160dc8a5dd844472980e34f58b43ba05987cdf07f123d8260d098937fe678cd85d3d2cb93eebe582d39515787e8

Score
8/10
bootkitpersistence

Malware Config

Targets

    • Target

      tmp

    • Size

      4.4MB

    • MD5

      5081ac6288c7948d9d621fffc6bdf405

    • SHA1

      31e3f68b791b73fcd747ce2b259abade7983e478

    • SHA256

      ea3c1c85b93247154faf7c4053ddaa3a1dad33a4af1d4e18d68f258274ce0b8b

    • SHA512

      ad7bd7ff744c0ad438e732848524c167f2197160dc8a5dd844472980e34f58b43ba05987cdf07f123d8260d098937fe678cd85d3d2cb93eebe582d39515787e8

    Score
    8/10
    bootkitpersistence

    • Executes dropped EXE

    • Loads dropped DLL

    • 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 v6

Initial Access

Execution

Persistence

Bootkit

1
T1067

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks