Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/07/2026, 04:33

General

  • Target
    2026-06-30_6923abdc6cc7f79e933c07f3a77cadc3_amadey_elex_smoke-loader_stealc_tofsee.exe
  • Size 411KB
  • Sample260701-e6t2saet6m
  • SHA256 dd9ea18a32cff13ab99f1aa6e1e459e6d579f522310ef864498774e37cc7f7d1
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-06-30_6923abdc6cc7f79e933c07f3a77cadc3_amadey_elex_smoke-loader_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-30_6923abdc6cc7f79e933c07f3a77cadc3_amadey_elex_smoke-loader_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3720
    • C:\Users\Admin\AppData\Local\Temp\B11B.tmp
      "C:\Users\Admin\AppData\Local\Temp\B11B.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-06-30_6923abdc6cc7f79e933c07f3a77cadc3_amadey_elex_smoke-loader_stealc_tofsee.exe B0FF31AB63F8711981163219226E7B4B4AAA55B0C90637C0B17376A239EDAE66FFF4C2C0C78F16C3978E5B6138AFEFC1ED520C2CC467035E477E9E10F50F9E72
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Modifies registry class
      • Suspicious behavior: RenamesItself
      • Suspicious use of WriteProcessMemory
      PID:4400
      • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
        "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\2026-06-30_6923abdc6cc7f79e933c07f3a77cadc3_amadey_elex_smoke-loader_stealc_tofsee.doc" /o ""
        3⤵
        • Checks processor information in registry
        • Enumerates system info in registry
        • Suspicious behavior: AddClipboardFormatListener
        • Suspicious use of SetWindowsHookEx
        PID:4276

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        2026-06-30_6923abdc6cc7f79e933c07f3a77cadc3_amadey_elex_smoke-loader_stealc_tofsee.doc

        • Path C:\Users\Admin\AppData\Local\Temp\2026-06-30_6923abdc6cc7f79e933c07f3a77cadc3_amadey_elex_smoke-loader_stealc_tofsee.doc
        • Size 35KB
        • SHA256 83c9df8884ffd5b51bdbdb9314d587477ecf50c3144c6c230ded3a3041f24e05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        B11B.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\B11B.tmp
        • Size 411KB
        • SHA256 b21a8c6a695d0e4dd252f97b27b50edf22defd4982d3910e23356c3134f75af9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 2B
        • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 1KB
        • SHA256 a7183a04fef81638126ced2a6a24b3589fed49abc55168ef68cb35b8b6592a35
        • MD5 SHA1 SHA512 TLSH

        memory/4276-20-0x00007FFC7FE70000-0x00007FFC80065000-memory.dmp

        memory/4276-24-0x00007FFC7FE70000-0x00007FFC80065000-memory.dmp

        memory/4276-14-0x00007FFC7FF0D000-0x00007FFC7FF0E000-memory.dmp

        memory/4276-16-0x00007FFC3FEF0000-0x00007FFC3FF00000-memory.dmp

        memory/4276-22-0x00007FFC7FE70000-0x00007FFC80065000-memory.dmp

        memory/4276-21-0x00007FFC7FE70000-0x00007FFC80065000-memory.dmp

        memory/4276-18-0x00007FFC3FEF0000-0x00007FFC3FF00000-memory.dmp

        memory/4276-19-0x00007FFC7FE70000-0x00007FFC80065000-memory.dmp

        memory/4276-25-0x00007FFC3D610000-0x00007FFC3D620000-memory.dmp

        memory/4276-17-0x00007FFC3FEF0000-0x00007FFC3FF00000-memory.dmp

        memory/4276-23-0x00007FFC7FE70000-0x00007FFC80065000-memory.dmp

        memory/4276-26-0x00007FFC3D610000-0x00007FFC3D620000-memory.dmp

        memory/4276-15-0x00007FFC3FEF0000-0x00007FFC3FF00000-memory.dmp

        memory/4276-45-0x00007FFC7FE70000-0x00007FFC80065000-memory.dmp

        memory/4276-46-0x00007FFC7FF0D000-0x00007FFC7FF0E000-memory.dmp

        memory/4276-47-0x00007FFC7FE70000-0x00007FFC80065000-memory.dmp

        memory/4276-48-0x00007FFC7FE70000-0x00007FFC80065000-memory.dmp

        memory/4276-13-0x00007FFC3FEF0000-0x00007FFC3FF00000-memory.dmp