Analysis

  • max time kernel
    155s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    11/10/2022, 19:01

General

  • Target

    file.exe

  • Size

    215KB

  • MD5

    9a455e8e71087fecd34f257d6d094025

  • SHA1

    12dd54547e8c76a4892f6cb674f9b29a97ac84cc

  • SHA256

    307fd1b8be0207e0310b20815327a0e8ae33f6adb2b5abd1455e81b48225d53a

  • SHA512

    25f0d8c9c02cfc5188365901b14370ddfb3a30dbff3ebe3c3236d7673097a201113029a8ab64d4dc39e24e4e8bb883a7841ae11fe43b51dc52ce6dfde5c09e74

  • SSDEEP

    3072:OlGkPImZEZMnJLTIZcot8PotHnBw2UGWw5RbfCFssO:OABsJLT4ctQBYw/EH

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:1808

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1808-54-0x0000000075211000-0x0000000075213000-memory.dmp

          Filesize

          8KB

        • memory/1808-56-0x0000000000220000-0x0000000000229000-memory.dmp

          Filesize

          36KB

        • memory/1808-55-0x000000000075B000-0x000000000076B000-memory.dmp

          Filesize

          64KB

        • memory/1808-57-0x0000000000400000-0x0000000000594000-memory.dmp

          Filesize

          1.6MB

        • memory/1808-58-0x0000000000400000-0x0000000000594000-memory.dmp

          Filesize

          1.6MB