Analysis

  • max time kernel
    151s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    04/09/2022, 10:26

General

  • Target

    2d1f283056afba3e59b97ba5d2e3c36c.exe

  • Size

    290KB

  • MD5

    2d1f283056afba3e59b97ba5d2e3c36c

  • SHA1

    18fbb5c92a65a542efc33c4e000befc7f4b72116

  • SHA256

    ed1c41a20c214c391ae549808e0dea31c731a284df551bab65eeef58aa8b0923

  • SHA512

    95413dbadc9fbaf53c54c8583fbd6d1e1bd4102ba3f4288603e055711859c8ac61ca9519fe2c16005ecfa7d985c8342ba37931f1cd8a8f2313ddec91f76b129b

  • SSDEEP

    3072:m71zXZ1wMA4fCbMROmbiF7SN4Q+LcjGraJSjonbl5O:BMKbMROmbitmmcjxHD

Malware Config

Signatures

  • Detects Smokeloader packer 1 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2d1f283056afba3e59b97ba5d2e3c36c.exe
    "C:\Users\Admin\AppData\Local\Temp\2d1f283056afba3e59b97ba5d2e3c36c.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1968

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1968-54-0x0000000075141000-0x0000000075143000-memory.dmp

          Filesize

          8KB

        • memory/1968-56-0x0000000000220000-0x0000000000229000-memory.dmp

          Filesize

          36KB

        • memory/1968-55-0x000000000301E000-0x000000000302E000-memory.dmp

          Filesize

          64KB

        • memory/1968-57-0x0000000000400000-0x0000000002B92000-memory.dmp

          Filesize

          39.6MB

        • memory/1968-58-0x0000000000400000-0x0000000002B92000-memory.dmp

          Filesize

          39.6MB