Overview

overview

9

Static

static

9

GHO浏览工具.exe

windows7-x64

6

GHO浏览工具.exe

windows10-2004-x64

6

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General

  • Target

    GHO浏览工具.exe

  • Size

    3.5MB

  • Sample

    240510-p2g7jaaf34

  • MD5

    5ccdde49433300bd61c3314961dcfe47

  • SHA1

    14b151138bacf619a52c7ff53fa02e46679fa1db

  • SHA256

    cfaa95243817ee4ed788df560274343b4d65157db336c0cc9fc4eaccb9e3f8e4

  • SHA512

    8a7a406409c1b54592b66adaddc3238e76c94bf5007d0651ea60e166b946358066a7f93f670928845d8d3535847f558c8e6756d7a1cc1f857fe5599966447c27

  • SSDEEP

    98304:+nv32gJrZ/7iSO1C+ojzuZYj+Zu3YAuAWrVg7rhRq:Kv33rZ/7iSOfYj+MPuXrVgxU

Score
9/10
bootkitcryptonepackerpersistence

Malware Config

Targets

    • Target

      GHO浏览工具.exe

    • Size

      3.5MB

    • MD5

      5ccdde49433300bd61c3314961dcfe47

    • SHA1

      14b151138bacf619a52c7ff53fa02e46679fa1db

    • SHA256

      cfaa95243817ee4ed788df560274343b4d65157db336c0cc9fc4eaccb9e3f8e4

    • SHA512

      8a7a406409c1b54592b66adaddc3238e76c94bf5007d0651ea60e166b946358066a7f93f670928845d8d3535847f558c8e6756d7a1cc1f857fe5599966447c27

    • SSDEEP

      98304:+nv32gJrZ/7iSO1C+ojzuZYj+Zu3YAuAWrVg7rhRq:Kv33rZ/7iSOfYj+MPuXrVgxU

    Score
    6/10
    bootkitpersistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • 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

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks