Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-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

  • 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:6388
    • C:\Users\Admin\AppData\Local\Temp\B0EC.tmp
      "C:\Users\Admin\AppData\Local\Temp\B0EC.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-06-30_6923abdc6cc7f79e933c07f3a77cadc3_amadey_elex_smoke-loader_stealc_tofsee.exe C7D61FFBE88C301D26A73A8BA72C961A20F6B1EADF7FCEB21574A565CC25002DF043B57AF25D5DE8EF727804FBCDCCC56714EC241139FCBA442A9EE2D79E68DA
      2⤵
      • 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:5832
      • 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:2612

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

        B0EC.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\B0EC.tmp
        • Size 411KB
        • SHA256 f1f2dc43dac505da228a27eda9ec8576f1858c24eb68ffb5c85d7ac7cab7a28a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        gb.xsl

        • Path C:\Users\Admin\AppData\Local\Temp\TCD5054.tmp\gb.xsl
        • Size 262KB
        • SHA256 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ExcludeDictionaryEN0409.lex

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex
        • 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 73fbc86b7bd77bf0afd1d8248aa3789bc72bd75c9d5e172a102a1bee30d10f72
        • MD5 SHA1 SHA512 TLSH

        memory/2612-21-0x00007FF8F0080000-0x00007FF8F02E3000-memory.dmp

        memory/2612-25-0x00007FF8ADA00000-0x00007FF8ADA10000-memory.dmp

        memory/2612-19-0x00007FF8F0080000-0x00007FF8F02E3000-memory.dmp

        memory/2612-18-0x00007FF8B01C0000-0x00007FF8B01D0000-memory.dmp

        memory/2612-20-0x00007FF8B01C0000-0x00007FF8B01D0000-memory.dmp

        memory/2612-22-0x00007FF8F0080000-0x00007FF8F02E3000-memory.dmp

        memory/2612-23-0x00007FF8F0080000-0x00007FF8F02E3000-memory.dmp

        memory/2612-16-0x00007FF8B01C0000-0x00007FF8B01D0000-memory.dmp

        memory/2612-24-0x00007FF8F0080000-0x00007FF8F02E3000-memory.dmp

        memory/2612-26-0x00007FF8ADA00000-0x00007FF8ADA10000-memory.dmp

        memory/2612-17-0x00007FF8F01DF000-0x00007FF8F01E0000-memory.dmp

        memory/2612-39-0x00007FF8F0080000-0x00007FF8F02E3000-memory.dmp

        memory/2612-15-0x00007FF8B01C0000-0x00007FF8B01D0000-memory.dmp

        memory/2612-14-0x00007FF8B01C0000-0x00007FF8B01D0000-memory.dmp