Analysis

  • max time kernel
    150s
  • max time network
    43s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    19/12/2022, 09:44

General

  • Target

    file.exe

  • Size

    307KB

  • MD5

    020a318f5515faf139b30412dde8760c

  • SHA1

    ff709428ba6245657c273b582b214b105fbbe345

  • SHA256

    bee279ffc033646b7df7ada79b8b3012404c2ce37c5944ceb95c064f523d3f55

  • SHA512

    64a61875f151e82ba09cdcb06094da07dbb9386fd547051c1a94de27a3bb4deb75fa31741bc79588aa0c712175ecadbe6abe0fb64cf47a3fa09e327ca7196ea7

  • SSDEEP

    6144:iyG/L3JIs2uzkXJZq9LTEXA0iPvzpQ6rFiaI:iHTJIbMkC9TaAxnzpQ6rF

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:1516

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1516-54-0x0000000075841000-0x0000000075843000-memory.dmp

          Filesize

          8KB

        • memory/1516-55-0x000000000060C000-0x0000000000621000-memory.dmp

          Filesize

          84KB

        • memory/1516-56-0x0000000000220000-0x0000000000229000-memory.dmp

          Filesize

          36KB

        • memory/1516-57-0x0000000000400000-0x0000000000452000-memory.dmp

          Filesize

          328KB

        • memory/1516-58-0x0000000000400000-0x0000000000452000-memory.dmp

          Filesize

          328KB