Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/08/2026, 05:51

General

  • Target
    2026-08-17_cf3da28d7ff0bf76e788fffb3980321d_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe
  • Size 11.5MB
  • Sample260817-gka3wseq3y
  • SHA256 d39b519675f5f0ad6404f28942897df7012ee02416098babf32c269c91ef87f8
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 11 IoCs
  • Drops file in System32 directory 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies data under HKEY_USERS 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-17_cf3da28d7ff0bf76e788fffb3980321d_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-17_cf3da28d7ff0bf76e788fffb3980321d_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4280
    • C:\Users\Admin\AppData\Local\Temp\2026-08-17_cf3da28d7ff0bf76e788fffb3980321d_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe
      "C:\Users\Admin\AppData\Local\Temp\2026-08-17_cf3da28d7ff0bf76e788fffb3980321d_blankgrabber_cobalt-strike_glassworm_icedid_njrat_satacom.exe"
      2⤵
      • Loads dropped DLL
      PID:3248
  • C:\Windows\system32\LogonUI.exe
    "LogonUI.exe" /flags:0x0 /state0:0xa3a23055 /state1:0x41c64e6d
    1⤵
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Checks processor information in registry
    • Modifies data under HKEY_USERS
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1156
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k CameraMonitor
    1⤵
      PID:2136

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          VCRUNTIME140.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\VCRUNTIME140.dll
          • Size 117KB
          • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _bz2.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_bz2.pyd
          • Size 85KB
          • SHA256 d28c3dd1c22bfb8a6e8a6a9c2359842b797d08e878ecb7805f60e86a45589d11
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _ctypes.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_ctypes.pyd
          • Size 139KB
          • SHA256 25d9b0be550d428fecc697ca20450343a7c3ce77c9f5283e9aecfd188d609250
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _lzma.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_lzma.pyd
          • Size 157KB
          • SHA256 5f7003f9f0256e36351ca2810b3485db28579b08e4d1d65f6f211fcd1136f395
          • MD5 SHA1 SHA512 SSDEEP TLSH

          auto.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tcl_data\auto.tcl
          • Size 21KB
          • SHA256 08113823951619d659eb03a1f6acd2f9500e1264795219125a5df7b83cabcb99
          • MD5 SHA1 SHA512 SSDEEP TLSH

          cp1252.enc

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tcl_data\encoding\cp1252.enc
          • Size 1KB
          • SHA256 741859cf238c3a63bbb20ec6ed51e46451372bb221cfff438297d261d0561c2e
          • MD5 SHA1 SHA512 TLSH

          pkgIndex.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tcl_data\http1.0\pkgIndex.tcl
          • Size 746B
          • SHA256 77265723959c092897c2449c5b7768ca72d0efcd8c505bddbb7a84f6aa401339
          • MD5 SHA1 SHA512 TLSH

          init.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tcl_data\init.tcl
          • Size 25KB
          • SHA256 acacce15658dd7ce8f69b1e3d3a94770a22972a8e906eb3b61cd06f0ecd5db59
          • MD5 SHA1 SHA512 SSDEEP TLSH

          pkgIndex.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tcl_data\opt0.4\pkgIndex.tcl
          • Size 636B
          • SHA256 68accee3eb8d0f134f9472c95425190ec08e7793df20a58d7d35325f42804695
          • MD5 SHA1 SHA512 TLSH

          package.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tcl_data\package.tcl
          • Size 23KB
          • SHA256 b471cec9056b62d562020b14d69d4bd1f92dfe158afc8ba81c6341836211ca46
          • MD5 SHA1 SHA512 SSDEEP TLSH

          tclIndex

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tcl_data\tclIndex
          • Size 7KB
          • SHA256 577f042bbe640e2739606a1f76098abdb8bd1d1f31526402fb82b21091644f65
          • MD5 SHA1 SHA512 SSDEEP TLSH

          tm.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tcl_data\tm.tcl
          • Size 11KB
          • SHA256 f0cc13daca21fee538cca757aa09e88a969a85174eda26e61e573dda6c7ba413
          • MD5 SHA1 SHA512 SSDEEP TLSH

          button.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\button.tcl
          • Size 21KB
          • SHA256 1f5dd8d81b26f16e772e92fd2a22accb785004d0ed3447e54f87005d9c6a07a5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          entry.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\entry.tcl
          • Size 18KB
          • SHA256 6ac78f764434f932d37e8183aa6db5d04eb1848b774c92f7abc243ecb7d4a59b
          • MD5 SHA1 SHA512 SSDEEP TLSH

          icons.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\icons.tcl
          • Size 10KB
          • SHA256 1264940e62b9a37967925418e9d0dc0befd369e8c181b9bab3d1607e3cc14b85
          • MD5 SHA1 SHA512 SSDEEP TLSH

          listbox.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\listbox.tcl
          • Size 14KB
          • SHA256 47c75f9f8348bf8f2c086c57b97b73741218100ca38d10b8abdf2051c95b9801
          • MD5 SHA1 SHA512 SSDEEP TLSH

          menu.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\menu.tcl
          • Size 39KB
          • SHA256 ae4ee8400174c798337b9c60867cbc94f811b249ebe6dea21ec6f960bcf5f8cb
          • MD5 SHA1 SHA512 SSDEEP TLSH

          panedwindow.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\panedwindow.tcl
          • Size 5KB
          • SHA256 aa4f87e41ac8297f51150f2a9f787607690d01793456b93f0939c54d394731f9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          pkgIndex.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\pkgIndex.tcl
          • Size 376B
          • SHA256 6127926b94db2992ab450fc6cc2ec3d071f7bbc856656d0ae20cc3fd4036f547
          • MD5 SHA1 SHA512 TLSH

          scale.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\scale.tcl
          • Size 8KB
          • SHA256 0747a387fdd1b2c7135eceae7b392ed52e1d1ebf3ffa90febe886dbc0981eb74
          • MD5 SHA1 SHA512 SSDEEP TLSH

          scrlbar.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\scrlbar.tcl
          • Size 12KB
          • SHA256 eec90404f702d3cfbfaec0f13bf5ed1ebeb736bee12d7e69770181a25401c61f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          spinbox.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\spinbox.tcl
          • Size 16KB
          • SHA256 747889c3086c917a34554a9dc495bc0c08a03fd3a5828353ed2a64b97f376835
          • MD5 SHA1 SHA512 SSDEEP TLSH

          text.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\text.tcl
          • Size 34KB
          • SHA256 f7ecc5ae6eb297c79aad5cfc200b29c4e72409641fa369c5cdbba30ae41e982a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          tk.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\tk.tcl
          • Size 23KB
          • SHA256 b7fd24177b17f67da2ca671f711309c65cf246be1fd0cf4f1ab8f3ea9ca2c3f1
          • MD5 SHA1 SHA512 SSDEEP TLSH

          altTheme.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\altTheme.tcl
          • Size 4KB
          • SHA256 3ecfc60d1311804096f524c6d60df65c48d2e78ed9eca47f2b927e0ee4bc92fe
          • MD5 SHA1 SHA512 SSDEEP TLSH

          button.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\button.tcl
          • Size 2KB
          • SHA256 e38a9d1f437981aa6bf0bdd074d57b769a4140c0f7d9aff51743fe4ecc6dfddf
          • MD5 SHA1 SHA512 TLSH

          clamTheme.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\clamTheme.tcl
          • Size 5KB
          • SHA256 bd0c56233d5c1c5e3b5c5aa3fc849f6eb43666f441bcc8033d80324cfde5c4c7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          classicTheme.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\classicTheme.tcl
          • Size 4KB
          • SHA256 f684be4c4b09288888e847415f8ae0e0f4aad985edfbe40b768a7dfc6efaf40f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          combobox.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\combobox.tcl
          • Size 12KB
          • SHA256 2c254e4a56910fa398966196de101c1f57bbd06fd30957681b54f3895435ae97
          • MD5 SHA1 SHA512 SSDEEP TLSH

          cursors.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\cursors.tcl
          • Size 4KB
          • SHA256 5b33f32b0139663347d6cf70a5a838f8e4554e0e881e97c8478b77733162ea73
          • MD5 SHA1 SHA512 SSDEEP TLSH

          defaults.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\defaults.tcl
          • Size 4KB
          • SHA256 b0a7d46c554e6dd8a27d379459c073587e3283edd395e9610fc1ee0ca5bcf0b6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          entry.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\entry.tcl
          • Size 17KB
          • SHA256 f2cacb1b3a941cc7079627644e91f0d4729bf820c481c8ce7fa28c952b803e4d
          • MD5 SHA1 SHA512 SSDEEP TLSH

          fonts.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\fonts.tcl
          • Size 5KB
          • SHA256 6574067a91858506460ac44ddf8cf9270e81d67b2feff2a43b4d5f774568a5ec
          • MD5 SHA1 SHA512 SSDEEP TLSH

          menubutton.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\menubutton.tcl
          • Size 6KB
          • SHA256 0935fb97b6628f055baeb2e2babbf2a6c8905260e1107972b0e7a1df0752e180
          • MD5 SHA1 SHA512 SSDEEP TLSH

          notebook.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\notebook.tcl
          • Size 5KB
          • SHA256 b1210147f9daf3068de3d28d4b18c04ecfa8c8574e3e0ad275c1d0d75e9a99b2
          • MD5 SHA1 SHA512 SSDEEP TLSH

          panedwindow.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\panedwindow.tcl
          • Size 2KB
          • SHA256 edd27e92c29552415f57415eefbedf124532a965295de4a41dcad55297e42901
          • MD5 SHA1 SHA512 TLSH

          progress.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\progress.tcl
          • Size 1KB
          • SHA256 697cc0a75ae31fe9c2d85fb25dca0afa5d0df9c523a2dfad2e4a36893be75fba
          • MD5 SHA1 SHA512 TLSH

          scale.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\scale.tcl
          • Size 2KB
          • SHA256 b909add0b87fa8ee08fd731041907212a8a0939d37d2ff9b2f600cd67dabd4bb
          • MD5 SHA1 SHA512 TLSH

          scrollbar.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\scrollbar.tcl
          • Size 3KB
          • SHA256 c223da92b7f5a7cb7f4f4da89cf94ecd472c6aad40bf2455bca7ab2409e459fc
          • MD5 SHA1 SHA512 TLSH

          sizegrip.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\sizegrip.tcl
          • Size 2KB
          • SHA256 d50e9db6dce8c50e060d6d89a9d86605dd0bf3dda1862c303bfb367854290885
          • MD5 SHA1 SHA512 TLSH

          spinbox.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\spinbox.tcl
          • Size 4KB
          • SHA256 df286bb59f471aa1e19df39af0ef7aa84df9f04dc4a439a747dd8ba43c300150
          • MD5 SHA1 SHA512 SSDEEP TLSH

          treeview.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\treeview.tcl
          • Size 9KB
          • SHA256 c88b60ffb0f72e095f6fc9786930add7f9ed049eabc713f889f9a7da516e188c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ttk.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\ttk.tcl
          • Size 5KB
          • SHA256 685398e8db93aebbabfed795e91a42a87aa0e2a2cf23bfcffd70fea085a7ad5e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          utils.tcl

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tk_data\ttk\utils.tcl
          • Size 8KB
          • SHA256 b9b73e5bcd85c8fe00628332f0ab0c4a0ffbb59f7b4e9d6cdc92762a5bcd8d76
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _tkinter.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_tkinter.pyd
          • Size 67KB
          • SHA256 a49520e94f19d025a6be6ac7bbb73a7b32442838c62b68c162d44f81d92838ec
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _zstd.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\_zstd.pyd
          • Size 491KB
          • SHA256 262aea62a994920daf152a10bdc0ca83a8b1c0874e71db23734862431de182c6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          base_library.zip

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\base_library.zip
          • Size 1.3MB
          • SHA256 563074a37492d490b7bb87a94cbb9dbebb2b78a5b268f90515fa6a949214b279
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libffi-8.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\libffi-8.dll
          • Size 38KB
          • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          python314.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\python314.dll
          • Size 6.5MB
          • SHA256 fde89cdb5c2d08ae65de7ef4abca1876c93ba3796002f5ac0bf7e4d4f5a94da0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          tcl86t.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\tcl86t.dll
          • Size 1.8MB
          • SHA256 a308beae8555cff5ac2aff7eaf0aef40b5fe173f047e246dc49da9a4d3ef62f9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          msgcat-1.6.1.tm

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\tcl8\8.5\msgcat-1.6.1.tm
          • Size 34KB
          • SHA256 adca186be560f2236265f538d4cb6df1171bed91192118796988bb9c08a4bc7c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          tk86t.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\tk86t.dll
          • Size 1.5MB
          • SHA256 20f4876506bce7f89e53570e64fd1dce30a64548326b45f372871c7019560df4
          • MD5 SHA1 SHA512 SSDEEP TLSH

          zlib1.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI42802\zlib1.dll
          • Size 142KB
          • SHA256 1dd27f0411ebb31bd148a61589cee254410915f1e6c37aa3ffa52fac71a5426c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/3248-1012-0x00007FF927600000-0x00007FF927629000-memory.dmp