General

  • Target

    file.exe

  • Size

    7MB

  • Sample

    230125-m3dvdsfg74

  • MD5

    38a593f57b168d0c9a0b659a77243d12

  • SHA1

    a3c10181d35c747687d15d023277a1f3a40d5815

  • SHA256

    7d87031a25997b0f8104509b6fbc0efe5bff9d51e525297ffe92a4f9688d6ab8

  • SHA512

    14aa028b21afcdb569753cf8995c6e8c51f8d8977a7a4389042d1762d00e1b0cfdda682b132dbf69cd165554d5f80950daee21b58598d627fe57c833f297027b

  • SSDEEP

    196608:91OJC2/ztd+v19I/FKV9bv+DUPp+XOwTHS0hdCjHE6u:3OJfLtdaGKXJPp++wDRhQc

Malware Config

Targets

    • Target

      file.exe

    • Size

      7MB

    • MD5

      38a593f57b168d0c9a0b659a77243d12

    • SHA1

      a3c10181d35c747687d15d023277a1f3a40d5815

    • SHA256

      7d87031a25997b0f8104509b6fbc0efe5bff9d51e525297ffe92a4f9688d6ab8

    • SHA512

      14aa028b21afcdb569753cf8995c6e8c51f8d8977a7a4389042d1762d00e1b0cfdda682b132dbf69cd165554d5f80950daee21b58598d627fe57c833f297027b

    • SSDEEP

      196608:91OJC2/ztd+v19I/FKV9bv+DUPp+XOwTHS0hdCjHE6u:3OJfLtdaGKXJPp++wDRhQc

    • Modifies Windows Defender Real-time Protection settings

    • Windows security bypass

    • Blocklisted process makes network request

    • Executes dropped EXE

    • Checks BIOS information in registry

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops Chrome extension

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Matrix

Command and Control

    Credential Access

    Execution

      Exfiltration

        Impact

          Initial Access

            Lateral Movement

              Privilege Escalation

                Tasks