Overview

overview

7

Static

static

3

2024-05-24...er.exe

windows7-x64

7

2024-05-24...er.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    2024-05-24_03945fd65106a58b3d91f194fbd98a44_magniber

  • Size

    43.5MB

  • Sample

    240524-yg26msgh3z

  • MD5

    03945fd65106a58b3d91f194fbd98a44

  • SHA1

    b4b3f69ae39759ef25ca192af00ca746d5df4655

  • SHA256

    ea2a1687aa9468a59c3ac6b7c44e2d9f7d55c9159ec0e0a8d994a7e2684516b6

  • SHA512

    008f1561ae25bd129d7ee4f6b4137fd8cadc4b1d6ecde95732e88b34b1ff383b955a822093e86361aaca959976c821c6cabadec23c6337cd55cebdd7cb4181af

  • SSDEEP

    786432:Nw8nIe84AaDI0h1kInVKyVTU+1vqdAlPbbxh/ldO9xShzjr/P6s1sl/wJc+Pe:Nw8n7AL0hb4yVTU00Mj9yshz/11sl/wu

Score
7/10
bootkitdiscoverypersistence

Malware Config

Targets

    • Target

      2024-05-24_03945fd65106a58b3d91f194fbd98a44_magniber

    • Size

      43.5MB

    • MD5

      03945fd65106a58b3d91f194fbd98a44

    • SHA1

      b4b3f69ae39759ef25ca192af00ca746d5df4655

    • SHA256

      ea2a1687aa9468a59c3ac6b7c44e2d9f7d55c9159ec0e0a8d994a7e2684516b6

    • SHA512

      008f1561ae25bd129d7ee4f6b4137fd8cadc4b1d6ecde95732e88b34b1ff383b955a822093e86361aaca959976c821c6cabadec23c6337cd55cebdd7cb4181af

    • SSDEEP

      786432:Nw8nIe84AaDI0h1kInVKyVTU+1vqdAlPbbxh/ldO9xShzjr/P6s1sl/wJc+Pe:Nw8n7AL0hb4yVTU00Mj9yshz/11sl/wu

    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 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

Query Registry

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks