Overview

overview

7

Static

static

3

fffcec19ea...0e.exe

windows7-x64

7

fffcec19ea...0e.exe

windows10-2004-x64

7

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General

  • Target

    fffcec19ea46a4e9ffa2cd27d96666b910df53fc2459b0f468ea58036a8ea80e

  • Size

    6.0MB

  • Sample

    240526-gbfa9ahe97

  • MD5

    105aeb08f44bacb30d24458d27772387

  • SHA1

    427aff9311309af97cdefb591424dd88757073b6

  • SHA256

    fffcec19ea46a4e9ffa2cd27d96666b910df53fc2459b0f468ea58036a8ea80e

  • SHA512

    e1b47fe5390934bbb216eb8a736a32c640a385336291e4bdc78e04910275b53cf1ec8528439069ff269a263651db356a1bf4f61a985d5b08d470d554940d1ed7

  • SSDEEP

    98304:fbdhDqohDS1F+CRcB27OgUWZHw8VQjr+/bJBAUZLb:fbdhDD23a2sWKjr+TJV/

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      fffcec19ea46a4e9ffa2cd27d96666b910df53fc2459b0f468ea58036a8ea80e

    • Size

      6.0MB

    • MD5

      105aeb08f44bacb30d24458d27772387

    • SHA1

      427aff9311309af97cdefb591424dd88757073b6

    • SHA256

      fffcec19ea46a4e9ffa2cd27d96666b910df53fc2459b0f468ea58036a8ea80e

    • SHA512

      e1b47fe5390934bbb216eb8a736a32c640a385336291e4bdc78e04910275b53cf1ec8528439069ff269a263651db356a1bf4f61a985d5b08d470d554940d1ed7

    • SSDEEP

      98304:fbdhDqohDS1F+CRcB27OgUWZHw8VQjr+/bJBAUZLb:fbdhDD23a2sWKjr+TJV/

    Score
    7/10
    bootkitpersistenceupx

    • Loads dropped DLL

    • 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

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks