Overview

overview

10

Static

static

10

2026-07-11...op.exe

windows10-2004-x64

9

2026-07-11...op.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/07/2026, 15:58

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General

  • Target
    2026-07-11_834450a7b92b28c06e8423e132a5ece7_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop.exe
  • Size 910KB
  • Sample260711-tekflags3y
  • SHA256 57feef962a64f6da45d9191e65c4ca38ab77d76265f5dd4e70a070f7cbb6da92
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
bootkitdiscoverypersistenceupx

Malware Config

Signatures

  • Detects Reflective DLL injection artifacts 2 IoCs
  • Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) 2 IoCs
  • UPX dump on OEP (original entry point) 4 IoCs
  • Executes dropped EXE 4 IoCs
  • Enumerates connected drives 3 TTPs 48 IoCs

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

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence
  • Drops file in System32 directory 7 IoCs
  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

    discovery
  • Modifies data under HKEY_USERS 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-11_834450a7b92b28c06e8423e132a5ece7_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-11_834450a7b92b28c06e8423e132a5ece7_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4564
    • C:\Users\Admin\AppData\Local\Temp\bzboqygmqz.exe
      "C:\Users\Admin\AppData\Local\Temp\bzboqygmqz.exe" "C:\Users\Admin\AppData\Local\Temp\vlkqmiuudd.exe" "C:\Users\Admin\AppData\Local\Temp\2026-07-11_834450a7b92b28c06e8423e132a5ece7_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2120
      • C:\Users\Admin\AppData\Local\Temp\2026-07-11_834450a7b92b28c06e8423e132a5ece7_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop.exe
        "C:\Users\Admin\AppData\Local\Temp\2026-07-11_834450a7b92b28c06e8423e132a5ece7_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop.exe"
        3⤵
        • Executes dropped EXE
        • Writes to the Master Boot Record (MBR)
        PID:824
    • C:\Users\Admin\AppData\Local\Temp\xrsqzcztha.exe
      C:\Users\Admin\AppData\Local\Temp\xrsqzcztha.exe
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:5700
      • C:\Windows\System32\cmd.exe
        /c sc config msdtc obj= LocalSystem
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1492
        • C:\Windows\system32\sc.exe
          sc config msdtc obj= LocalSystem
          4⤵
          • Launches sc.exe
          PID:1096
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\uSQ0V936.bat"
        3⤵
          PID:2920
        • C:\Windows\System32\bindsvc.exe
          "C:\Windows\System32\bindsvc.exe"
          3⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:4340
    • C:\Windows\system32\SearchIndexer.exe
      C:\Windows\system32\SearchIndexer.exe /Embedding
      1⤵
      • Enumerates connected drives
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:936
      • C:\Windows\System32\SearchProtocolHost.exe
        "C:\Windows\System32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe1_ Global\UsGthrCtrlFltPipeMssGthrPipe1 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon"
        2⤵
        • Modifies data under HKEY_USERS
        PID:1208
      • C:\Windows\System32\SearchProtocolHost.exe
        "C:\Windows\System32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe_S-1-5-21-3797332335-34111092-3597280141-10002_ Global\UsGthrCtrlFltPipeMssGthrPipe_S-1-5-21-3797332335-34111092-3597280141-10002 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon" "1"
        2⤵
          PID:2056
        • C:\Windows\System32\SearchFilterHost.exe
          "C:\Windows\System32\SearchFilterHost.exe" 836 2764 2792 820 {7FC3863B-7471-4B10-84E3-A5C2E0330618}
          2⤵
            PID:3540
          • C:\Windows\System32\SearchFilterHost.exe
            "C:\Windows\System32\SearchFilterHost.exe" 836 2844 2832 820 {06DC0F6A-A3E7-4365-A8E8-F674FE2E6361}
            2⤵
            • Modifies data under HKEY_USERS
            PID:6084
          • C:\Windows\System32\SearchProtocolHost.exe
            "C:\Windows\System32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe3_ Global\UsGthrCtrlFltPipeMssGthrPipe3 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon"
            2⤵
            • Modifies data under HKEY_USERS
            PID:5344
          • C:\Windows\System32\SearchFilterHost.exe
            "C:\Windows\System32\SearchFilterHost.exe" 836 2844 2832 820 {06DC0F6A-A3E7-4365-A8E8-F674FE2E6361}
            2⤵
              PID:3820
            • C:\Windows\System32\SearchFilterHost.exe
              "C:\Windows\System32\SearchFilterHost.exe" 836 2764 2792 820 {7FC3863B-7471-4B10-84E3-A5C2E0330618}
              2⤵
                PID:5132

            Network

                  MITRE ATT&CK Enterprise v16

                  Replay Monitor

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                  Downloads

                  Windows.db
                  • Path C:\ProgramData\Microsoft\Search\Data\Applications\Windows\Windows.db
                  • Size 900KB
                  • SHA256 06b86613fe60296cb91d3b8044bcf9615ce37f886c01253674a73596488a3696
                  • MD5 SHA1 SHA512 SSDEEP TLSH
                  Submit Download

                  Windows.db-wal
                  • Path C:\ProgramData\Microsoft\Search\Data\Applications\Windows\Windows.db-wal
                  • Size 1.2MB
                  • SHA256 a73f750e8603898b126623e0309e7e2a7c64f69a663e118afb235fa4c7fc6f6c
                  • MD5 SHA1 SHA512 SSDEEP TLSH
                  Submit Download

                  bzboqygmqz.exe
                  • Path C:\Users\Admin\AppData\Local\Temp\bzboqygmqz.exe
                  • Size 51KB
                  • SHA256 c25d90168fc2026d8ed2a69c066bd5a7e11004c3899928a7db24cb7636fc4d9e
                  • MD5 SHA1 SHA512 SSDEEP TLSH
                  Submit Download

                  uSQ0V936.bat
                  • Path C:\Users\Admin\AppData\Local\Temp\uSQ0V936.bat
                  • Size 196B
                  • SHA256 10e3e4c4f64a5867bb1ae040dc17c8f1de43c1d8c7a6c0bef1ae345f9f4ee5fb
                  • MD5 SHA1 SHA512 TLSH
                  Submit Download

                  vlkqmiuudd.exe
                  • Path C:\Users\Admin\AppData\Local\Temp\vlkqmiuudd.exe
                  • Size 204KB
                  • SHA256 43d9674005156a494cfc06e4848fb672123fcf2469a25a6fe9286fba4d2dd80e
                  • MD5 SHA1 SHA512 SSDEEP TLSH
                  Submit Download

                  xrsqzcztha.exe
                  • Path C:\Users\Admin\AppData\Local\Temp\xrsqzcztha.exe
                  • Size 580KB
                  • SHA256 3ab288c47914e33cc61985e46502158400faa9d7187b55c19039b8795504a290
                  • MD5 SHA1 SHA512 SSDEEP TLSH
                  Submit Download

                  trnmg.sdb
                  • Path C:\Users\Admin\AppData\Roaming\Microsoft\UserSetting\trnmg.sdb
                  • Size 1KB
                  • SHA256 332809959514a59e940d61b1b54230b2ae2719f4935a6deaaf16217cf74e92c5
                  • MD5 SHA1 SHA512 TLSH
                  Submit Download

                  bindsvc.exe
                  • Path C:\Windows\SysWOW64\bindsvc.exe
                  • Size 291KB
                  • SHA256 d032bdc64c9451bbb653b346c5bd6ac9f83a91edeb0155497f098c8d6182ddee
                  • MD5 SHA1 SHA512 SSDEEP TLSH
                  Submit Download

                  memory/5700-16-0x0000000000D10000-0x0000000000E8A000-memory.dmp
                  Download

                  memory/5700-30-0x0000000000D10000-0x0000000000E8A000-memory.dmp
                  Download

                  memory/5700-39-0x0000000000D10000-0x0000000000E8A000-memory.dmp
                  Download

                  memory/6084-59-0x000002A07A1C0000-0x000002A07A23C000-memory.dmp
                  Download