Analysis

  • max time kernel
    170s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    11/10/2022, 12:01

General

  • Target

    file.exe

  • Size

    212KB

  • MD5

    b39224ee8508f4ec162de7c84647817e

  • SHA1

    c7827ee16f27d0979e2c9ca40d7331abc4690e9e

  • SHA256

    a1b07ed052e3c86bfb1342bd8f441bea258d8a9dc071e6f0055344ff2e794411

  • SHA512

    ee07eeb92ff271d6aade87926b19200d0be52763a35c3dccbfeffd22f9c267c78f5fe421c325a43bf77ee6459d10a03a3ceef9c70cded5dae1fd9e7883001022

  • SSDEEP

    3072:gu+Mm+eBx4g/y2EKLNtQNkwMOPqEj5oYpg4Qs2CIdb/doO:3+rJU29LNSNNqi5lC4Qs2bhdo

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:1792

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1792-54-0x0000000076321000-0x0000000076323000-memory.dmp

          Filesize

          8KB

        • memory/1792-55-0x00000000006FB000-0x000000000070C000-memory.dmp

          Filesize

          68KB

        • memory/1792-56-0x0000000000220000-0x0000000000229000-memory.dmp

          Filesize

          36KB

        • memory/1792-57-0x0000000000400000-0x0000000000593000-memory.dmp

          Filesize

          1.6MB

        • memory/1792-58-0x0000000000400000-0x0000000000593000-memory.dmp

          Filesize

          1.6MB