Analysis

  • max time kernel
    150s
  • max time network
    48s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    31/10/2022, 22:03

General

  • Target

    file.exe

  • Size

    211KB

  • MD5

    1c2cbe4fd8fdf6bfc328bfd771aec0a0

  • SHA1

    ac856d3a08a190c65597d1bcbc4aeb879ac0f43c

  • SHA256

    392590926787c60698fb55e152b0d66d575e466d9a5c1a246faeb4d495ccae35

  • SHA512

    09fc57586ca1625a325e7eba88225d16f4cca59d727113fdd074a48781b9902b90a1a28ae34cde35f6a5e876a81e91cf27a3903a9abdf9d904b70d98c0c8ed04

  • SSDEEP

    3072:1RLMeu6YSAAuTiurLL864c6Uf564JoOwto6N9Eq3Pd9Ckwx:1R4IYzAummLQRcDJhi9EI4L

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\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:536

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/536-54-0x0000000075B11000-0x0000000075B13000-memory.dmp

          Filesize

          8KB

        • memory/536-56-0x0000000000220000-0x0000000000229000-memory.dmp

          Filesize

          36KB

        • memory/536-55-0x000000000064B000-0x000000000065C000-memory.dmp

          Filesize

          68KB

        • memory/536-57-0x0000000000400000-0x0000000000598000-memory.dmp

          Filesize

          1.6MB

        • memory/536-58-0x0000000000400000-0x0000000000598000-memory.dmp

          Filesize

          1.6MB