Analysis

  • max time kernel
    150s
  • max time network
    52s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    11/10/2022, 19:31

General

  • Target

    file.exe

  • Size

    216KB

  • MD5

    5607017cb2e83f9b13d96401ee4d9c46

  • SHA1

    ac5ce1d52a2280b3f72c2e506920ccebcf4ac2ce

  • SHA256

    05f240d4d0423beb6b858e15fe390882e7e1a9b495aed9b41cfbaf2216064798

  • SHA512

    fc7dc145ce2716965714497164cf63efe8c8e172c58a83eb9565932e4d1e7e1c70ab91280d7e37f67079b24f57c6c0a9765ca8deb4f74c7de11b5e7e750d122b

  • SSDEEP

    3072:i0lv2Zm7gAafdlLlTR+wEvGsd/f1hqX0LCLifMYDh4oFmXewB3Pzp5O:7xu7vLlTkwW1hnPL4o/+//

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: GetForegroundWindowSpam 1 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:1364

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1364-54-0x0000000075091000-0x0000000075093000-memory.dmp

          Filesize

          8KB

        • memory/1364-55-0x000000000066B000-0x000000000067C000-memory.dmp

          Filesize

          68KB

        • memory/1364-56-0x0000000000220000-0x0000000000229000-memory.dmp

          Filesize

          36KB

        • memory/1364-57-0x0000000000400000-0x0000000000594000-memory.dmp

          Filesize

          1.6MB

        • memory/1364-58-0x0000000000400000-0x0000000000594000-memory.dmp

          Filesize

          1.6MB