Overview

overview

7

Static

static

3

2026-05-09...op.exe

windows10-2004-x64

7

2026-05-09...op.exe

windows11-21h2-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    104s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250502-en
  • resource tags

    arch:x64arch:x86image:win11-20250502-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    09/05/2026, 04:57

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General

  • Target
    2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe
  • Size 443KB
  • Sample260509-flrxcses2m
  • SHA256 320e6e3d785cd5acb051f0859c8a9014208088db16707701bbf6da3a33ca6f65
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discovery

Malware Config

Signatures

  • Executes dropped EXE 5 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 8 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 13 IoCs

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

    discovery
  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 62 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:5844
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a82BD.bat
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5556
      • C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe
        "C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe"
        3⤵
        • Executes dropped EXE
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4376
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a8405.bat
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:3380
          • C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe
            "C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe"
            5⤵
            • Executes dropped EXE
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:5948
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a8462.bat
              6⤵
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:5308
              • C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe
                "C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe"
                7⤵
                • Executes dropped EXE
                • Drops file in Windows directory
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:5048
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a84B1.bat
                  8⤵
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of WriteProcessMemory
                  PID:5020
                  • C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe
                    "C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe"
                    9⤵
                    • Executes dropped EXE
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of WriteProcessMemory
                    PID:4404
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a855C.bat
                      10⤵
                      • System Location Discovery: System Language Discovery
                      • Suspicious use of SetWindowsHookEx
                      PID:748
    • C:\Windows\Logo1_.exe
      C:\Windows\Logo1_.exe
      2⤵
      • Executes dropped EXE
      • Enumerates connected drives
      • Drops file in Program Files directory
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2912
      • C:\Windows\SysWOW64\net.exe
        net stop "Kingsoft AntiVirus Service"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3028
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:784
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2912 -s 996
        3⤵
        • Program crash
        PID:4912
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2912 -ip 2912
    1⤵
      PID:3800

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          $$a82BD.bat
          • Path C:\Users\Admin\AppData\Local\Temp\$$a82BD.bat
          • Size 776B
          • SHA256 25214fb46026272d6d061df685dc15b8fe2808747ed37a72abf934762abb547c
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          $$a8405.bat
          • Path C:\Users\Admin\AppData\Local\Temp\$$a8405.bat
          • Size 776B
          • SHA256 22cc4704782e127b77395566be5218c5fc21ab11a2d3c062d99fdf788b13bfc9
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          $$a8462.bat
          • Path C:\Users\Admin\AppData\Local\Temp\$$a8462.bat
          • Size 776B
          • SHA256 3e56e83d745f2f02795406e721bf5393337a7717736c58afc52de342b4514f0b
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          $$a84B1.bat
          • Path C:\Users\Admin\AppData\Local\Temp\$$a84B1.bat
          • Size 776B
          • SHA256 602308ec19c2a17363d1c37ff88da4562fe86f8642c593b7fce924a00e4ef455
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          $$a855C.bat
          • Path C:\Users\Admin\AppData\Local\Temp\$$a855C.bat
          • Size 776B
          • SHA256 34fb8a1b8a6f95c17e1c0b3716d3dedb05b719bea21f07f45c96e7e88121fd6a
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe.exe
          • Path C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe.exe
          • Size 410KB
          • SHA256 988f6fb1cb60439f9e9a38ca43d1008e8fb5efac8d0f7c062a6cce743d3f482a
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe.exe
          • Path C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe.exe
          • Size 377KB
          • SHA256 448221391afd0de97525a3c56d9adb4f1fb6fdf7471c1dd4f947a34bf9f6cc61
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe.exe
          • Path C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe.exe
          • Size 278KB
          • SHA256 8618d1730caf5ab878584617aa8f64b599eddc18728630f4771f125b674c9a77
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe.exe
          • Path C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe.exe
          • Size 344KB
          • SHA256 50e5bb208f99d83b37119b7a12d8d8b92a2da22eea789d40b992ef80bac2b15f
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe.exe
          • Path C:\Users\Admin\AppData\Local\Temp\2026-05-09_7bc829b757a1e99b2f5831214f34cbb2_amadey_elex_smoke-loader_stop.exe.exe
          • Size 311KB
          • SHA256 ed7d844760a9d7386d169736227cd711a1ab004f202920ea4e64b069d4ced134
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          Logo1_.exe
          • Path C:\Windows\Logo1_.exe
          • Size 32KB
          • SHA256 5c6ca16525876afba9f88ae6809b550793501ed5c5a73b8a800d4029ff92c98c
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          _desktop.ini
          • Path F:\$RECYCLE.BIN\S-1-5-21-330179853-1108322181-418488014-1000\_desktop.ini
          • Size 8B
          • SHA256 6e9be20748ee78b11d664f31b9547ee836b5e73f3d4ef05289327d7f1ba0eb14
          • MD5 SHA1 SHA512
          Submit Download

          memory/748-2716-0x0000000000FD0000-0x000000000106C000-memory.dmp
          Download

          memory/2912-69-0x0000000000400000-0x0000000000445000-memory.dmp
          Download

          memory/2912-2694-0x0000000000400000-0x0000000000445000-memory.dmp
          Download

          memory/2912-2699-0x0000000002150000-0x00000000021EC000-memory.dmp
          Download

          memory/2912-3495-0x0000000000400000-0x0000000000445000-memory.dmp
          Download

          memory/2912-8-0x0000000000400000-0x0000000000445000-memory.dmp
          Download

          memory/4376-21-0x0000000000400000-0x0000000000445000-memory.dmp
          Download

          memory/4376-22-0x0000000002160000-0x00000000021FC000-memory.dmp
          Download

          memory/4404-42-0x0000000000400000-0x0000000000445000-memory.dmp
          Download

          memory/4404-46-0x0000000000400000-0x0000000000445000-memory.dmp
          Download

          memory/4404-47-0x00000000020B0000-0x000000000214C000-memory.dmp
          Download

          memory/5048-38-0x0000000002070000-0x000000000210C000-memory.dmp
          Download

          memory/5048-37-0x0000000000400000-0x0000000000445000-memory.dmp
          Download

          memory/5844-0-0x0000000000400000-0x0000000000445000-memory.dmp
          Download

          memory/5844-10-0x0000000002290000-0x000000000232C000-memory.dmp
          Download

          memory/5844-11-0x0000000000400000-0x0000000000445000-memory.dmp
          Download

          memory/5948-30-0x0000000002090000-0x000000000212C000-memory.dmp
          Download

          memory/5948-29-0x0000000000400000-0x0000000000445000-memory.dmp
          Download