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
    11/10/2022, 09:32

General

  • Target

    file.exe

  • Size

    211KB

  • MD5

    7a14753737a3de00a01d7c0bcfa52230

  • SHA1

    f55cfee97f76001ceb503809570faaa744886d5a

  • SHA256

    b1c6801cda370f55a29b629e62f46c899d57494c6dd2bf7583c4f17e1a4bcaa7

  • SHA512

    f852e2c8a1cc6060b455b6a3f9b051b433aec375f8b75c4f0596cc34198c7ec11aea139fa664b3f3227716e206a74cbe4a688b9bb1573eee664864d11e46d454

  • SSDEEP

    3072:DL+LnYeBWWg/7JqDLndDrwMOHk6oqJbHjcgz3mMEZV7msq4ik06PpO:X+z0jJmLndDgzR6L37K2p

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:1652

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1652-54-0x0000000076041000-0x0000000076043000-memory.dmp

          Filesize

          8KB

        • memory/1652-56-0x0000000000220000-0x0000000000229000-memory.dmp

          Filesize

          36KB

        • memory/1652-55-0x00000000006FB000-0x000000000070C000-memory.dmp

          Filesize

          68KB

        • memory/1652-57-0x0000000000400000-0x0000000000592000-memory.dmp

          Filesize

          1.6MB

        • memory/1652-58-0x0000000000400000-0x0000000000592000-memory.dmp

          Filesize

          1.6MB