Overview

overview

6

Static

static

a2b7250889...f6.exe

windows7-x64

6

a2b7250889...f6.exe

windows10-2004-x64

6

Sharing

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General

  • Target

    a2b72508892b20363bcb025bed7dcf1c0e1143feba47e53dbb536105e7fc9df6

  • Size

    272KB

  • Sample

    221203-gqlrkseb4y

  • MD5

    fbe2308696ffcb319b5a5779de284ee4

  • SHA1

    8483983a18b1a7b2b89329b928b12edde232b2e6

  • SHA256

    a2b72508892b20363bcb025bed7dcf1c0e1143feba47e53dbb536105e7fc9df6

  • SHA512

    601df8591762eeca39d28633cbc0e491577ba5bf420ceea7cf60e55059fcf3f024d86afb9458b98875487a9c4c37f878547ef61ab6fea5bffcfc52f632ce68aa

  • SSDEEP

    6144:Nd0/YnDLofsLHWEdm9jMfyv4reILtewaTuJa:0kztdm9dQreqtew8uM

Score
6/10
bootkitpersistence

Malware Config

Targets

    • Target

      a2b72508892b20363bcb025bed7dcf1c0e1143feba47e53dbb536105e7fc9df6

    • Size

      272KB

    • MD5

      fbe2308696ffcb319b5a5779de284ee4

    • SHA1

      8483983a18b1a7b2b89329b928b12edde232b2e6

    • SHA256

      a2b72508892b20363bcb025bed7dcf1c0e1143feba47e53dbb536105e7fc9df6

    • SHA512

      601df8591762eeca39d28633cbc0e491577ba5bf420ceea7cf60e55059fcf3f024d86afb9458b98875487a9c4c37f878547ef61ab6fea5bffcfc52f632ce68aa

    • SSDEEP

      6144:Nd0/YnDLofsLHWEdm9jMfyv4reILtewaTuJa:0kztdm9dQreqtew8uM

    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 SetThreadContext

    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