Analysis

  • max time kernel
    149s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/11/2026, 23:16

General

  • Target
    2026-11-09_9b09aeb455e672e682d09271bc77a956_amadey_elex_smoke-loader.exe
  • Size 299KB
  • Sample261109-29dwasst7m
  • SHA256 01b14ff942cee545031b1c0d7a166ccde2c18e0085f209f0c5ad893b4425f335
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • smokeloader

Botnet
  • pub2

Extracted

Family
  • smokeloader

Version
  • 2020

C2
  • http://host-data-coin-11.com/

  • http://file-coin-host-12.com/

rc4.i32
rc4.i32

Signatures

  • Family: SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Deletes itself 1 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 10 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-11-09_9b09aeb455e672e682d09271bc77a956_amadey_elex_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-09_9b09aeb455e672e682d09271bc77a956_amadey_elex_smoke-loader.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4528
    • C:\Users\Admin\AppData\Local\Temp\2026-11-09_9b09aeb455e672e682d09271bc77a956_amadey_elex_smoke-loader.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-11-09_9b09aeb455e672e682d09271bc77a956_amadey_elex_smoke-loader.exe"
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      PID:5112

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        wwvhatc

        • Path C:\Users\Admin\AppData\Roaming\wwvhatc
        • Size 299KB
        • SHA256 01b14ff942cee545031b1c0d7a166ccde2c18e0085f209f0c5ad893b4425f335
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3264-5-0x0000000002000000-0x0000000002016000-memory.dmp

        memory/3264-13-0x0000000001FE0000-0x0000000001FE1000-memory.dmp

        memory/4528-2-0x00000000001C0000-0x00000000001C9000-memory.dmp

        memory/4528-1-0x00000000005C0000-0x00000000006C0000-memory.dmp

        memory/5112-3-0x0000000000400000-0x0000000000409000-memory.dmp

        memory/5112-4-0x0000000000400000-0x0000000000409000-memory.dmp

        memory/5112-9-0x0000000000400000-0x0000000000409000-memory.dmp