Analysis

  • max time kernel
    150s
  • max time network
    31s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    26-12-2022 17:35

General

  • Target

    048005548f4ff156c8a9cee922435c214e24b7a772106c8e840e36edf7776bf2.exe

  • Size

    230KB

  • MD5

    86a1badfd643c574eb49a7e16e541292

  • SHA1

    d28c39dde6d6b4ce9bfc4c7f505bc8d02b781852

  • SHA256

    048005548f4ff156c8a9cee922435c214e24b7a772106c8e840e36edf7776bf2

  • SHA512

    b317a066342c9aaac02f26848ccc2812248491e7ce2ab3fdfc87e3be547ca2eb33f884f63960f10fd4f4780b52cc17766323784203210c30a0872a71cf00cff5

  • SSDEEP

    3072:Uh0RMLL2p5PxGbqqwBuYAwVZPYsecXjLptl1A+V+Y700:uLKd57B7LRtTH4+Vl7l

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: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\048005548f4ff156c8a9cee922435c214e24b7a772106c8e840e36edf7776bf2.exe
    "C:\Users\Admin\AppData\Local\Temp\048005548f4ff156c8a9cee922435c214e24b7a772106c8e840e36edf7776bf2.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2044

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1268-59-0x000007FEF6C90000-0x000007FEF6DD3000-memory.dmp

    Filesize

    1.3MB

  • memory/1268-60-0x000007FF56700000-0x000007FF5670A000-memory.dmp

    Filesize

    40KB

  • memory/2044-54-0x00000000767F1000-0x00000000767F3000-memory.dmp

    Filesize

    8KB

  • memory/2044-55-0x000000000061B000-0x000000000062C000-memory.dmp

    Filesize

    68KB

  • memory/2044-56-0x0000000000230000-0x0000000000239000-memory.dmp

    Filesize

    36KB

  • memory/2044-57-0x0000000000400000-0x000000000045E000-memory.dmp

    Filesize

    376KB

  • memory/2044-58-0x0000000000400000-0x000000000045E000-memory.dmp

    Filesize

    376KB