Analysis

  • max time kernel
    151s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    06-12-2022 18:54

General

  • Target

    file.exe

  • Size

    377KB

  • MD5

    ba548e25d008d038fd1584dfa5120b75

  • SHA1

    726b3d0074a1e061d9ab2ef09f3365a3840bb0f2

  • SHA256

    0172d1ff93259322d04b76bf6d1af285b3df9f0741ba4e913224ea5d423b6c37

  • SHA512

    6cc3317aaa0948d45a43381d518f44da172e400bae0cd5b6f0c99647773b44e1108f25590f2e72bd855e7c60fe0d8afd167bdddb628f7af59691a24b5aefc421

  • SSDEEP

    6144:+HmWZlw9LLkcjBsbrmt/NWzG3AKNyXDWcoBlC4aV:+HHZm9Pkc1krmtZAKNVcWC4

Malware Config

Signatures

  • Detects Smokeloader packer 2 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:1584

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1584-54-0x0000000000528000-0x000000000053E000-memory.dmp

    Filesize

    88KB

  • memory/1584-56-0x0000000000220000-0x0000000000229000-memory.dmp

    Filesize

    36KB

  • memory/1584-55-0x0000000000528000-0x000000000053E000-memory.dmp

    Filesize

    88KB

  • memory/1584-57-0x0000000074BB1000-0x0000000074BB3000-memory.dmp

    Filesize

    8KB

  • memory/1584-58-0x0000000000400000-0x0000000000464000-memory.dmp

    Filesize

    400KB

  • memory/1584-59-0x0000000000528000-0x000000000053E000-memory.dmp

    Filesize

    88KB

  • memory/1584-60-0x0000000000220000-0x0000000000229000-memory.dmp

    Filesize

    36KB

  • memory/1584-61-0x0000000000400000-0x0000000000464000-memory.dmp

    Filesize

    400KB