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
    24/09/2022, 15:00

General

  • Target

    file.exe

  • Size

    196KB

  • MD5

    d992e2008bb549b51bac9b428992969f

  • SHA1

    37ba259636b47b4a66b0757f3d5276c9d58536c7

  • SHA256

    51d931bea9975a81be65830d86d8e8add84664ddaffa1f9f7fb898067de96589

  • SHA512

    dc62824ae1ae5384838db12201ef0b5d407b30795c629a82a9aabf63ad6749bd669db974e920d8dd03fadcec53d13d2120adf2461b0fa57ee46a3d8563bc2d0b

  • SSDEEP

    3072:RnmgGHL8wgnQpb5EjqTM8VsL1JQClmxM1BUwo/JKk/Pkk4x:xAL8NQsj98S1qYmxOo/

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:1132

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1132-54-0x0000000075931000-0x0000000075933000-memory.dmp

          Filesize

          8KB

        • memory/1132-55-0x00000000006AB000-0x00000000006BC000-memory.dmp

          Filesize

          68KB

        • memory/1132-56-0x0000000000220000-0x0000000000229000-memory.dmp

          Filesize

          36KB

        • memory/1132-57-0x0000000000400000-0x000000000058B000-memory.dmp

          Filesize

          1.5MB

        • memory/1132-58-0x0000000000400000-0x000000000058B000-memory.dmp

          Filesize

          1.5MB