Analysis

  • max time kernel
    150s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    18-10-2022 18:34

General

  • Target

    file.exe

  • Size

    196KB

  • MD5

    f0b775b609125e0aaba82fda24738bdd

  • SHA1

    42c82f121477c95ab30663efcef3812606af2297

  • SHA256

    7d5ba7dfef3aeaa15baa5ffca87517c390f8d29fb431e3efdbb72ca981bfb713

  • SHA512

    6c71ffa15d0ebf26619c13ce136982c6f44fddafa235eeb447bfe5cf9370a49297f0b676e0d5b514eb122cec2362139049d74e4f73855f1e0ba759029d6d9aab

  • SSDEEP

    3072:TXOrrxALXL5beW5zr+BeMB2WD8aGuzL0KrlI4pW+Verjw:LarxAL74gUeTzaGm0AlIaxVyU

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:1808

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1808-54-0x0000000076171000-0x0000000076173000-memory.dmp

    Filesize

    8KB

  • memory/1808-55-0x00000000005CB000-0x00000000005DC000-memory.dmp

    Filesize

    68KB

  • memory/1808-56-0x0000000000220000-0x0000000000229000-memory.dmp

    Filesize

    36KB

  • memory/1808-57-0x0000000000400000-0x0000000000436000-memory.dmp

    Filesize

    216KB

  • memory/1808-58-0x0000000000400000-0x0000000000436000-memory.dmp

    Filesize

    216KB