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
    02/10/2022, 15:32

General

  • Target

    file.exe

  • Size

    132KB

  • MD5

    6fd8996de9b484f4580cb000a310c1cb

  • SHA1

    6b68237448dcf0b6a3afe524e729706c36244a52

  • SHA256

    233b667a6aa814f4fc05e9c1775104608c236bbcfa9d4958837789119ddd8775

  • SHA512

    1913a864e53dde5596ded9f1c2b5614cd081d4a0c1684fbaa70e2f08784334268e09c407c5f6213cf91eab06bcacc47130b2ae9dd7fdbdfe50b57bed0b201aaf

  • SSDEEP

    3072:FbEZVmRk0lwZp8Ll56rEVHdYhZ9Gqk2YS:0D0jL0+Sheo

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:944

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/944-54-0x0000000075C61000-0x0000000075C63000-memory.dmp

          Filesize

          8KB

        • memory/944-56-0x0000000000220000-0x0000000000229000-memory.dmp

          Filesize

          36KB

        • memory/944-55-0x000000000074D000-0x000000000075E000-memory.dmp

          Filesize

          68KB

        • memory/944-57-0x0000000000400000-0x000000000057E000-memory.dmp

          Filesize

          1.5MB

        • memory/944-58-0x0000000000400000-0x000000000057E000-memory.dmp

          Filesize

          1.5MB