Analysis

  • max time kernel
    150s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01-10-2022 13:33

General

  • Target

    file.exe

  • Size

    146KB

  • MD5

    cb12c0b38d7f236c3c4f31dd28712de7

  • SHA1

    967ec2d9b640715d40fee1fe1a2e3cb6bbb2fde0

  • SHA256

    64fd6b697aa121c56904bcee8a181e7f2b285a4dc40f4b21a3fa4cf285355438

  • SHA512

    457873aaebc7fd14cef853e8633df86c2795a64839b16114abfff3a37aa9dc5a4b6d70e2b084486fbfe9a0ebd770435d0114fa294a92452d6526959223f10179

  • SSDEEP

    3072:nQZZA3YZRrFtp640+f5y32MHo9yeigh8qL7X8u:T3IFAMtMHo8tAfXT

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:1948

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1948-54-0x0000000076031000-0x0000000076033000-memory.dmp

    Filesize

    8KB

  • memory/1948-56-0x0000000000220000-0x0000000000229000-memory.dmp

    Filesize

    36KB

  • memory/1948-55-0x00000000006FD000-0x000000000070E000-memory.dmp

    Filesize

    68KB

  • memory/1948-57-0x0000000000400000-0x0000000000581000-memory.dmp

    Filesize

    1.5MB

  • memory/1948-58-0x0000000000400000-0x0000000000581000-memory.dmp

    Filesize

    1.5MB