General

  • Target

    zeusaes_2.9.5.1.vir

  • Size

    359KB

  • Sample

    200719-frk5v5ay1e

  • MD5

    1f0d255ad2996e3f4b5ea1202568ec67

  • SHA1

    6092541a5fc6941ae98acc64024ee7e9fbb96a57

  • SHA256

    afe57674c53de398de18be61175e7cf55447e9c57cd3b4c82b035a9d65ec86f3

  • SHA512

    aa027325045f63f59e097b4b91e455475a57f5ad1fcced767b2628764cee9a00869cfca4a23225fddc62f2850ddd59209c86fe9d2a560eafd5fb58660d5bc605

Score
8/10

Malware Config

Targets

    • Target

      zeusaes_2.9.5.1.vir

    • Size

      359KB

    • MD5

      1f0d255ad2996e3f4b5ea1202568ec67

    • SHA1

      6092541a5fc6941ae98acc64024ee7e9fbb96a57

    • SHA256

      afe57674c53de398de18be61175e7cf55447e9c57cd3b4c82b035a9d65ec86f3

    • SHA512

      aa027325045f63f59e097b4b91e455475a57f5ad1fcced767b2628764cee9a00869cfca4a23225fddc62f2850ddd59209c86fe9d2a560eafd5fb58660d5bc605

    Score
    8/10
    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Bootkit

1
T1067

Defense Evasion

Modify Registry

1
T1112

Tasks