Analysis

  • max time kernel
    114s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250610-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250610-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/07/2025, 12:20

General

  • Target

    2025-07-04_a5a18e79745d5b5912d00215e38da97f_amadey_black-basta_darkgate_elex_hawkeye_luca-stealer_smoke-loader.exe

  • Size

    1.3MB

  • MD5

    a5a18e79745d5b5912d00215e38da97f

  • SHA1

    654bbbd888a9eb028b78cba6a5d6a427c166a374

  • SHA256

    ca29e3c11dcaefb761fdc53dd47fa6a206869aae38c99b14189fe8d1e0af827f

  • SHA512

    1152db73ad536ac6e5eb8448e5857ec87955f4bcc377dc672626d487199531d11c3c5f1754152addc52607d1413a6c1d1fcde580c6f4b43b964db1321a97da3c

  • SSDEEP

    24576:M1E9tnli1E9tnlm+MK/Rjd48OMaewsAjzHQy5Sk2U+:oGeGO+njdzOvljv92V

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in System32 directory 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • 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.

  • NTFS ADS 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-07-04_a5a18e79745d5b5912d00215e38da97f_amadey_black-basta_darkgate_elex_hawkeye_luca-stealer_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-07-04_a5a18e79745d5b5912d00215e38da97f_amadey_black-basta_darkgate_elex_hawkeye_luca-stealer_smoke-loader.exe"
    1⤵
    • Adds Run key to start application
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious use of SetWindowsHookEx
    PID:64
  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\905c0769f9a06c95a24ddf945\patcher.exe
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4992
    • C:\905c0769f9a06c95a24ddf945\patcher.exe
      C:\905c0769f9a06c95a24ddf945\patcher.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Drops autorun.inf file
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:244

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        • C:\905c0769f9a06c95a24ddf945\patcher.exe

          Filesize

          1.3MB

          MD5

          a5a18e79745d5b5912d00215e38da97f

          SHA1

          654bbbd888a9eb028b78cba6a5d6a427c166a374

          SHA256

          ca29e3c11dcaefb761fdc53dd47fa6a206869aae38c99b14189fe8d1e0af827f

          SHA512

          1152db73ad536ac6e5eb8448e5857ec87955f4bcc377dc672626d487199531d11c3c5f1754152addc52607d1413a6c1d1fcde580c6f4b43b964db1321a97da3c

        • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe

          Filesize

          1.6MB

          MD5

          4ccd1a01b8d5ffb21ddf9a589d0cf800

          SHA1

          e96ab06e3a04ec8b771b184996faa1ca9984337e

          SHA256

          7ce38223c21004ce68eec0acbdcbf026882dcb10e836b3135d5b9f241dc2abd2

          SHA512

          9ae9fa8b4eea83f4328b5ee2b14563e7b00bc79739cb689905ae316c9def5ee1f5e881541af052d01a578a2dd23dadac277d01c11b3c55d86d1ae3060a92a956

        • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe$

          Filesize

          1.5MB

          MD5

          ea8bf9717f2f4841f46691c42b62fd57

          SHA1

          7dbc1f696bd51ec11e3936d8611e2b1611aa9cc2

          SHA256

          29018aa48eea2c6a0ad4fa58c82b0748e88efc971a91467730d654217f2a23d9

          SHA512

          8553fd6439e31e6a7dabbfe88c425da95e67af0b452f11040b60aba826b3f0a44f40c87af0376a558b7c761451ff3a4e6606ba541dd7aa691c8206b20514d688

        • C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\Download\{F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}\132.0.2957.140\MicrosoftEdgeWebview_X64_132.0.2957.140.exe$

          Filesize

          1.4MB

          MD5

          00e2ab08e636b7b661361a936e21b49b

          SHA1

          e828749aae897c67cfb52659d82885ac82fa18dc

          SHA256

          9c3cd8f001fbdc27034a050be656847731bced95bb3fbb97445b6131664c117f

          SHA512

          5df51f32894d5847df84a6cbcc74ad2ae8459998825bb990f1509fa8e6a725824e80e49efc54e6a8ce0a5bf39b4cea99429f4fc90ce14a025ca3a0b66fb73bed

        • C:\Program Files\7-Zip\7z.exe

          Filesize

          1.8MB

          MD5

          afb57fe87f62d22d937fb57c7e510b85

          SHA1

          ef5cda751c8dd3a4417fb0702f6df6a369c910bf

          SHA256

          13b208546074797faee60e76c6c539ecb10ef5517706a10bd77e51a8e328dc22

          SHA512

          2c60162486e3e47d370979d448fa7ad5afe12845b73025db8652b2548b4439cd1cc2316b1171501dab2949d12ddd9e061a0ed8e100b1c5d516e1339d86845ae6

        • C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevated_tracing_service.exe

          Filesize

          1.4MB

          MD5

          cebe36a0cf1288445cea94154485ee4c

          SHA1

          7eed1644d8f5a6eaa04bb750846c5d9f95afd66c

          SHA256

          bdd0a2dd8cfb710282c7b9b058023114c901787b8b56f789fb33755e825e1035

          SHA512

          3e8efcbb075d73f745254f31211ce5a385d6a47de9575887e31d7c972d074db4d4c61b7d79e316c1b5f3617e37bba7a2f4093548073aea852bfb032ba166303b

        • memory/64-0-0x0000000000400000-0x000000000040D000-memory.dmp

          Filesize

          52KB

        • memory/64-1600-0x0000000000400000-0x000000000040D000-memory.dmp

          Filesize

          52KB

        • memory/244-1601-0x0000000000400000-0x000000000040D000-memory.dmp

          Filesize

          52KB