Analysis

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

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/08/2026, 03:38

General

  • Target
    2026-08-22_a1846893e866b8cc9192bb0d30489a8f_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop.exe
  • Size 782KB
  • Sample260823-d67gfaxtcy
  • SHA256 9452f98e1f6eae18fbef56a876aa8daa02fcd372e8e4b404f6a2b71a84183034
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects Reflective DLL injection artifacts 3 IoCs
  • Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) 3 IoCs
  • UPX dump on OEP (original entry point) 4 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Executes dropped EXE 4 IoCs
  • Drops file in System32 directory 8 IoCs
  • UPX packed file 4 IoCs

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

  • 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).

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

  • Modifies data under HKEY_USERS 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 26 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-22_a1846893e866b8cc9192bb0d30489a8f_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-22_a1846893e866b8cc9192bb0d30489a8f_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1448
    • C:\Users\Admin\AppData\Local\Temp\rljrmzvmop.exe
      "C:\Users\Admin\AppData\Local\Temp\rljrmzvmop.exe" "C:\Users\Admin\AppData\Local\Temp\guwqubzmlj.exe" "C:\Users\Admin\AppData\Local\Temp\2026-08-22_a1846893e866b8cc9192bb0d30489a8f_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3092
      • C:\Users\Admin\AppData\Local\Temp\2026-08-22_a1846893e866b8cc9192bb0d30489a8f_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop.exe
        "C:\Users\Admin\AppData\Local\Temp\2026-08-22_a1846893e866b8cc9192bb0d30489a8f_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:4580
    • C:\Users\Admin\AppData\Local\Temp\lwzbytizvu.exe
      C:\Users\Admin\AppData\Local\Temp\lwzbytizvu.exe
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4328
      • C:\Windows\System32\cmd.exe
        /c sc config msdtc obj= LocalSystem
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1708
        • C:\Windows\system32\sc.exe
          sc config msdtc obj= LocalSystem
          4⤵
          • Launches sc.exe
          PID:3724
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\jJ4HDt1G.bat"
        3⤵
        • Executes a command shell one-liner
        PID:2456
      • C:\Windows\System32\bindsvc.exe
        "C:\Windows\System32\bindsvc.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:1056
  • C:\Windows\system32\SearchIndexer.exe
    C:\Windows\system32\SearchIndexer.exe /Embedding
    1⤵
    • Modifies data under HKEY_USERS
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4824
    • 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:3392
    • C:\Windows\system32\SearchFilterHost.exe
      "C:\Windows\system32\SearchFilterHost.exe" 0 800 804 812 8192 808 784
      2⤵
      • Modifies data under HKEY_USERS
      PID:5028

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        guwqubzmlj.exe

        • Path C:\Users\Admin\AppData\Local\Temp\guwqubzmlj.exe
        • Size 76KB
        • SHA256 2c77581dde3aa46b7a280e6f628c0fa571b1f1dc6b3161efeb07b68aee6ae94a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jJ4HDt1G.bat

        • Path C:\Users\Admin\AppData\Local\Temp\jJ4HDt1G.bat
        • Size 196B
        • SHA256 3ca655da8f53ca0d0673edacc44448bee66d99a1cc6098fc509603dd80e39ebf
        • MD5 SHA1 SHA512 TLSH

        lwzbytizvu.exe

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

        rljrmzvmop.exe

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

        trnmg.sdb

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\UserSetting\trnmg.sdb
        • Size 1KB
        • SHA256 d473f886769e48ebbaf45acacd41bc86e907373e1b271d2e455956e0b9cc8a1d
        • MD5 SHA1 SHA512 TLSH

        bindsvc.exe

        • Path C:\Windows\System32\bindsvc.exe
        • Size 291KB
        • SHA256 d032bdc64c9451bbb653b346c5bd6ac9f83a91edeb0155497f098c8d6182ddee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4328-16-0x0000000000630000-0x00000000007AA000-memory.dmp

        memory/4328-186-0x0000000000630000-0x00000000007AA000-memory.dmp

        memory/4328-195-0x0000000000630000-0x00000000007AA000-memory.dmp

        memory/4580-67-0x0000000000400000-0x0000000000413000-memory.dmp

        memory/4580-184-0x0000000000400000-0x0000000000413000-memory.dmp

        memory/4824-53-0x0000016F21140000-0x0000016F21148000-memory.dmp

        memory/4824-68-0x0000016F223D0000-0x0000016F223D8000-memory.dmp

        memory/4824-21-0x0000016F18B50000-0x0000016F18B60000-memory.dmp

        memory/4824-37-0x0000016F18D80000-0x0000016F18D90000-memory.dmp

        memory/5028-95-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-102-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-73-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-85-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-84-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-83-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-82-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-81-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-80-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-79-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-78-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-77-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-76-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-86-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-87-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-101-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-100-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-99-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-98-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-97-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-96-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-75-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-94-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-93-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-92-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-91-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-90-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-89-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-88-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-74-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-103-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-104-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-105-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-106-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-107-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-108-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-112-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-114-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-115-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-117-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-116-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-113-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-111-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-110-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-109-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-118-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-119-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-129-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-128-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-127-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-126-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-125-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-124-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-123-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-70-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-71-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-72-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-122-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-121-0x00000216E1770000-0x00000216E1780000-memory.dmp

        memory/5028-120-0x00000216E1770000-0x00000216E1780000-memory.dmp