Overview

overview

6

Static

static

3

563276c2b6...e1.exe

windows7-x64

6

563276c2b6...e1.exe

windows10-2004-x64

1

Sharing

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General

  • Target

    563276c2b6466b12707c4ebc8a630ff16f95a668ffcbbef4faf74888941754e1

  • Size

    2.4MB

  • Sample

    240526-197b6seb6t

  • MD5

    d40916bebe140e7cf46c97deff03edbf

  • SHA1

    fcd389a0a54f26783985f9be93260b353001acda

  • SHA256

    563276c2b6466b12707c4ebc8a630ff16f95a668ffcbbef4faf74888941754e1

  • SHA512

    9dec298d8fd8d5a3eba3af618f87a037445911ffbf7d62ee492f9c0a1e34897520fe7506b9a3881f66fb736ef1717c2efe9018054fd27112fd0a438be2c8ccca

  • SSDEEP

    49152:JoNgRf9tTkvqHWzKVcBd6o6nt2rK09G4lyo0ZacSiLUswRI/CIJM:J+Qf7cqA0bt2rK09cohiLUbQJJM

Score
6/10
bootkitpersistence

Malware Config

Targets

    • Target

      563276c2b6466b12707c4ebc8a630ff16f95a668ffcbbef4faf74888941754e1

    • Size

      2.4MB

    • MD5

      d40916bebe140e7cf46c97deff03edbf

    • SHA1

      fcd389a0a54f26783985f9be93260b353001acda

    • SHA256

      563276c2b6466b12707c4ebc8a630ff16f95a668ffcbbef4faf74888941754e1

    • SHA512

      9dec298d8fd8d5a3eba3af618f87a037445911ffbf7d62ee492f9c0a1e34897520fe7506b9a3881f66fb736ef1717c2efe9018054fd27112fd0a438be2c8ccca

    • SSDEEP

      49152:JoNgRf9tTkvqHWzKVcBd6o6nt2rK09G4lyo0ZacSiLUswRI/CIJM:J+Qf7cqA0bt2rK09cohiLUbQJJM

    Score
    6/10
    bootkitpersistence

    • Writes to the Master Boot Record (MBR)

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

      bootkitpersistence

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    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