Overview

overview

7

Static

static

3

515d5184e4...5f.exe

windows7-x64

7

515d5184e4...5f.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    515d5184e4f0b73d707d24b0b46b5856930a99d5ee1d9b08645be79aa6a11b5f

  • Size

    4.8MB

  • Sample

    240526-rfy92aha4z

  • MD5

    87ae516bada329a1bcd86cafa1e2c6c7

  • SHA1

    b5e578be25ed53dfa16d43a5eb2de339daa3b4dd

  • SHA256

    515d5184e4f0b73d707d24b0b46b5856930a99d5ee1d9b08645be79aa6a11b5f

  • SHA512

    d48fd67419cff18e43771f0b2886300e1824fa1492374f5a20cb08f54a16a47e4784bf557a855b22331e2a2cc9f650c480479393cde0e0d5dc55befef7ffc169

  • SSDEEP

    98304:seLpmrmc2lAu28lkcf5YjovKqGYiOE8oLj5YINfSyo8aXy:TcmZl85gyjovK65E8ob5Sx8aXy

Score
7/10
bootkitpersistence

Malware Config

Targets

    • Target

      515d5184e4f0b73d707d24b0b46b5856930a99d5ee1d9b08645be79aa6a11b5f

    • Size

      4.8MB

    • MD5

      87ae516bada329a1bcd86cafa1e2c6c7

    • SHA1

      b5e578be25ed53dfa16d43a5eb2de339daa3b4dd

    • SHA256

      515d5184e4f0b73d707d24b0b46b5856930a99d5ee1d9b08645be79aa6a11b5f

    • SHA512

      d48fd67419cff18e43771f0b2886300e1824fa1492374f5a20cb08f54a16a47e4784bf557a855b22331e2a2cc9f650c480479393cde0e0d5dc55befef7ffc169

    • SSDEEP

      98304:seLpmrmc2lAu28lkcf5YjovKqGYiOE8oLj5YINfSyo8aXy:TcmZl85gyjovK65E8ob5Sx8aXy

    Score
    7/10
    bootkitpersistence

    • Loads dropped DLL

    • 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

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks