Overview

overview

7

Static

static

7

715fa92d70...fb.exe

windows7-x64

7

715fa92d70...fb.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    715fa92d70217cc53d41176a8c712bfb.bin

  • Size

    307KB

  • Sample

    240727-dllz1awdrg

  • MD5

    715fa92d70217cc53d41176a8c712bfb

  • SHA1

    1e444a2b6eb1a4a97b24f4704ae8dd3d56d30630

  • SHA256

    21270d3a9964a8f665f796b2d709ab478653efc347ab47bd5e63600dd84fa010

  • SHA512

    a86ac66bca046c5bcba9ef46e577b156fdbc7c66e3952902e4b5b1045464ece7f2fbae2c0451e858649a33c48a68846d236fadb2ba3f1be747b7cd70f808d33d

  • SSDEEP

    6144:NNKIK84tmzVZMrRhZf4thiSbywwKAZgKnK7M4BJ4vQ5:c84tmzgrlMhiSbywwbvKYO445

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      715fa92d70217cc53d41176a8c712bfb.bin

    • Size

      307KB

    • MD5

      715fa92d70217cc53d41176a8c712bfb

    • SHA1

      1e444a2b6eb1a4a97b24f4704ae8dd3d56d30630

    • SHA256

      21270d3a9964a8f665f796b2d709ab478653efc347ab47bd5e63600dd84fa010

    • SHA512

      a86ac66bca046c5bcba9ef46e577b156fdbc7c66e3952902e4b5b1045464ece7f2fbae2c0451e858649a33c48a68846d236fadb2ba3f1be747b7cd70f808d33d

    • SSDEEP

      6144:NNKIK84tmzVZMrRhZf4thiSbywwKAZgKnK7M4BJ4vQ5:c84tmzgrlMhiSbywwbvKYO445

    Score
    7/10
    bootkitdiscoverypersistenceupx

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • 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 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

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Modify Registry

1
T1112

Credential Access

Discovery

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks