Overview

overview

7

Static

static

1

7aeb8d550f...6c.exe

windows7-x64

7

7aeb8d550f...6c.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    7aeb8d550fa7cccb17e2302e05bbd43559b460f26ddd263f985de8c94fee3b6c

  • Size

    774KB

  • Sample

    221124-qyywjsgc92

  • MD5

    2f79967dd4ddd5bf20b3bfc556c4aa5b

  • SHA1

    0c0ee4306ec0e0d118cd4d0d308557667a8e6b9f

  • SHA256

    7aeb8d550fa7cccb17e2302e05bbd43559b460f26ddd263f985de8c94fee3b6c

  • SHA512

    edd68670c2b5b5d0298d941bba25b88af3e73a6995a78343bc3079f352a0974b457c875f622ab7b879d7d6b619f1d46ae9eb2ffb2f9aee05ccd26d9590145a7e

  • SSDEEP

    24576:msz9V9F68yELqXKXkXhsYp8UC/t6o9JwHSEcgNNmV:Fz9Vm8ZaK2h3pSlJwHSj5V

Score
7/10
bootkitdiscoverypersistence

Malware Config

Targets

    • Target

      7aeb8d550fa7cccb17e2302e05bbd43559b460f26ddd263f985de8c94fee3b6c

    • Size

      774KB

    • MD5

      2f79967dd4ddd5bf20b3bfc556c4aa5b

    • SHA1

      0c0ee4306ec0e0d118cd4d0d308557667a8e6b9f

    • SHA256

      7aeb8d550fa7cccb17e2302e05bbd43559b460f26ddd263f985de8c94fee3b6c

    • SHA512

      edd68670c2b5b5d0298d941bba25b88af3e73a6995a78343bc3079f352a0974b457c875f622ab7b879d7d6b619f1d46ae9eb2ffb2f9aee05ccd26d9590145a7e

    • SSDEEP

      24576:msz9V9F68yELqXKXkXhsYp8UC/t6o9JwHSEcgNNmV:Fz9Vm8ZaK2h3pSlJwHSj5V

    Score
    7/10
    bootkitdiscoverypersistence

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • 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

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks