Overview

overview

7

Static

static

5a9dda2ea9...6b.exe

windows7-x64

7

5a9dda2ea9...6b.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    5a9dda2ea930007a627c4387b91deafee5a7fc6965a010f2157a619b75c28f6b

  • Size

    3.7MB

  • Sample

    221125-zkys3aeb36

  • MD5

    ac0f14b58fe81827c67608c5f3585386

  • SHA1

    c354663c7bb6ed1236dc82d4d8810e050f9e84a6

  • SHA256

    5a9dda2ea930007a627c4387b91deafee5a7fc6965a010f2157a619b75c28f6b

  • SHA512

    1b54cacbf87e6e3ec8bc7ae88f570f0f12ad8a033e599b66a40cbe889a11bf86d1d4193b9a6ec0f5ea2cf4c99f51281b95125fe1f6ff3b2bccada3dae17dbee3

  • SSDEEP

    49152:aayks+/oFSGLqQ/eHAIQZtDZ4ij4ibuaf/7A3G9VDCHIQG/QZgPOq7:4S/oF/LqQ/eH5QZtDcif7AXO

Score
7/10
bootkitpersistence

Malware Config

Targets

    • Target

      5a9dda2ea930007a627c4387b91deafee5a7fc6965a010f2157a619b75c28f6b

    • Size

      3.7MB

    • MD5

      ac0f14b58fe81827c67608c5f3585386

    • SHA1

      c354663c7bb6ed1236dc82d4d8810e050f9e84a6

    • SHA256

      5a9dda2ea930007a627c4387b91deafee5a7fc6965a010f2157a619b75c28f6b

    • SHA512

      1b54cacbf87e6e3ec8bc7ae88f570f0f12ad8a033e599b66a40cbe889a11bf86d1d4193b9a6ec0f5ea2cf4c99f51281b95125fe1f6ff3b2bccada3dae17dbee3

    • SSDEEP

      49152:aayks+/oFSGLqQ/eHAIQZtDZ4ij4ibuaf/7A3G9VDCHIQG/QZgPOq7:4S/oF/LqQ/eH5QZtDcif7AXO

    Score
    7/10
    bootkitpersistence

    • 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