Analysis

  • max time kernel
    151s
  • max time network
    43s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    28-12-2022 10:32

General

  • Target

    file.exe

  • Size

    231KB

  • MD5

    65373ca1501ea5eee86d6cfec11e0b93

  • SHA1

    2b256b6d19c48b79bec386037465dcfc6527d610

  • SHA256

    06082ff07e6a1d8c0f9fa2096e866d63fafbac246b596a600ee28c3eb6b094bf

  • SHA512

    666047807783b478d0b5132ebbf9c76f636336b8c15f1ea172482e337cf9086bedfb8bb38314f60572df34be651d5d5d26762c9c6ea98a2a1d4f625f9cb615f1

  • SSDEEP

    3072:jy8GLffxhTV5C5eyhw1w0f2TpS7xeuISMphWPtYKs/xAI99:+LnHTa5K7fMQ7k1LW1YDZ

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:1504

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1504-54-0x00000000768A1000-0x00000000768A3000-memory.dmp

    Filesize

    8KB

  • memory/1504-55-0x000000000062B000-0x000000000063C000-memory.dmp

    Filesize

    68KB

  • memory/1504-56-0x0000000000220000-0x0000000000229000-memory.dmp

    Filesize

    36KB

  • memory/1504-57-0x0000000000400000-0x000000000045E000-memory.dmp

    Filesize

    376KB

  • memory/1504-58-0x0000000000400000-0x000000000045E000-memory.dmp

    Filesize

    376KB