Analysis

  • max time kernel
    170s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    19/10/2022, 12:32

General

  • Target

    file.exe

  • Size

    230KB

  • MD5

    d7122e4fc5f066a0846aa01e7d95d7c8

  • SHA1

    54110c784d1ae3e32a598f7190fbc4b6691f46da

  • SHA256

    11a66a01ad5bf1a78af73a05f167e8f1c202545f6d980524666f0bf91e6a654d

  • SHA512

    873d83962d17bde3fd5d1a9bdd041878dd77de5106362796dfbff51c828d10ead8887f942b2c6b3c7180e985c1446256e1733923edbdb764af2440125cef3c1c

  • SSDEEP

    6144:i4nspoRTLKLtaM7K5/f0yHOU/FP8fohlAS:i4siKZX721HOUdl7

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
  • Suspicious use of AdjustPrivilegeToken 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:2036

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2036-54-0x0000000000678000-0x0000000000689000-memory.dmp

          Filesize

          68KB

        • memory/2036-55-0x0000000075501000-0x0000000075503000-memory.dmp

          Filesize

          8KB

        • memory/2036-57-0x0000000000220000-0x0000000000229000-memory.dmp

          Filesize

          36KB

        • memory/2036-56-0x0000000000678000-0x0000000000689000-memory.dmp

          Filesize

          68KB

        • memory/2036-58-0x0000000000400000-0x0000000000597000-memory.dmp

          Filesize

          1.6MB

        • memory/2036-59-0x0000000000400000-0x0000000000597000-memory.dmp

          Filesize

          1.6MB