Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/07/2026, 17:58

General

  • Target
    2026-07-29_3c0cfe11f45196dec656429403c0a9e6_amadey_elex_smoke-loader_stealc_tofsee.exe
  • Size 411KB
  • Sample260729-wkllyscq2w
  • SHA256 b525ac85a9d9a81c5328428e23a969cff1af762caecefda5eabb102a597a641c
  • 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\2026-07-29_3c0cfe11f45196dec656429403c0a9e6_amadey_elex_smoke-loader_stealc_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-29_3c0cfe11f45196dec656429403c0a9e6_amadey_elex_smoke-loader_stealc_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1420
    • C:\Users\Admin\AppData\Local\Temp\7A47.tmp
      "C:\Users\Admin\AppData\Local\Temp\7A47.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-29_3c0cfe11f45196dec656429403c0a9e6_amadey_elex_smoke-loader_stealc_tofsee.exe 2ECA003306A3904FAA399E43CF0412ED09C591BB43BF82DEDCA56F5990CEA73A544EE2FC29380E14DB3770B962F43527D8881281974F8FA661C558F88AA51503
      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:5520
      • 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\2026-07-29_3c0cfe11f45196dec656429403c0a9e6_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:6028

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        2026-07-29_3c0cfe11f45196dec656429403c0a9e6_amadey_elex_smoke-loader_stealc_tofsee.doc

        • Path C:\Users\Admin\AppData\Local\Temp\2026-07-29_3c0cfe11f45196dec656429403c0a9e6_amadey_elex_smoke-loader_stealc_tofsee.doc
        • Size 35KB
        • SHA256 83c9df8884ffd5b51bdbdb9314d587477ecf50c3144c6c230ded3a3041f24e05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7A47.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\7A47.tmp
        • Size 411KB
        • SHA256 01dc57ab38f367af2bd221ea814998042b836027dd76952cf46986d749f3f326
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CUSTOM.DIC

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC
        • Size 16B
        • SHA256 a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
        • MD5 SHA1 SHA512

        fb3b0dbfee58fac8.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms
        • Size 646B
        • SHA256 61f973e3e6186893ecd62a0fcc0ad182f2e5bdd2bd0ea4db48d0771e63e5482c
        • MD5 SHA1 SHA512 TLSH

        memory/6028-25-0x00007FF9AAEF0000-0x00007FF9AAF00000-memory.dmp

        memory/6028-29-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp

        memory/6028-18-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp

        memory/6028-19-0x00007FF9AD1E0000-0x00007FF9AD1F0000-memory.dmp

        memory/6028-20-0x00007FF9AD1E0000-0x00007FF9AD1F0000-memory.dmp

        memory/6028-21-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp

        memory/6028-23-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp

        memory/6028-24-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp

        memory/6028-17-0x00007FF9AD1E0000-0x00007FF9AD1F0000-memory.dmp

        memory/6028-26-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp

        memory/6028-22-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp

        memory/6028-15-0x00007FF9ED1FF000-0x00007FF9ED200000-memory.dmp

        memory/6028-27-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp

        memory/6028-30-0x00007FF9AAEF0000-0x00007FF9AAF00000-memory.dmp

        memory/6028-28-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp

        memory/6028-16-0x00007FF9AD1E0000-0x00007FF9AD1F0000-memory.dmp

        memory/6028-52-0x00007FF9ED1FF000-0x00007FF9ED200000-memory.dmp

        memory/6028-53-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp

        memory/6028-54-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp

        memory/6028-55-0x00007FF9ED0A0000-0x00007FF9ED303000-memory.dmp

        memory/6028-14-0x00007FF9AD1E0000-0x00007FF9AD1F0000-memory.dmp