Overview

overview

7

Static

static

3

7187c70ecb...81.exe

windows7-x64

7

7187c70ecb...81.exe

windows10-2004-x64

7

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General

  • Target

    7187c70ecba0d44df338b18469d2b8ec86874c6fbdc52dbc0d9e0831e1e70281

  • Size

    4.8MB

  • Sample

    240526-r9sdksab8w

  • MD5

    41dc5b0a97902c2753e003ff404065b9

  • SHA1

    fcdbedec929a447f3fe5b2df324fa38993b063b7

  • SHA256

    7187c70ecba0d44df338b18469d2b8ec86874c6fbdc52dbc0d9e0831e1e70281

  • SHA512

    c18bc5020badbcdc6399b580770ac53ca9696a98fe7442cf903e3f111d080cb73687b0b82e995889cfefd041050b22e0b2bc45edd9c82568cfd07a391fe0b51e

  • SSDEEP

    98304:seLpmrmc2lAu28lkcf5YjovKqGYiOE8oLj5YINfSyo8aXy:TcmZl85gyjovK65E8ob5Sx8aXy

Score
7/10
bootkitpersistence

Malware Config

Targets

    • Target

      7187c70ecba0d44df338b18469d2b8ec86874c6fbdc52dbc0d9e0831e1e70281

    • Size

      4.8MB

    • MD5

      41dc5b0a97902c2753e003ff404065b9

    • SHA1

      fcdbedec929a447f3fe5b2df324fa38993b063b7

    • SHA256

      7187c70ecba0d44df338b18469d2b8ec86874c6fbdc52dbc0d9e0831e1e70281

    • SHA512

      c18bc5020badbcdc6399b580770ac53ca9696a98fe7442cf903e3f111d080cb73687b0b82e995889cfefd041050b22e0b2bc45edd9c82568cfd07a391fe0b51e

    • 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