Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/08/2026, 16:20

General

  • Target
    52a53a86d525226f54ad51a37a5c11e8edf6d5a520eecfa0787c3af1bd61f51d.exe
  • Size 15.3MB
  • Sample260824-ttf2qaeb67
  • SHA256 52a53a86d525226f54ad51a37a5c11e8edf6d5a520eecfa0787c3af1bd61f51d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 29 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\52a53a86d525226f54ad51a37a5c11e8edf6d5a520eecfa0787c3af1bd61f51d.exe
    "C:\Users\Admin\AppData\Local\Temp\52a53a86d525226f54ad51a37a5c11e8edf6d5a520eecfa0787c3af1bd61f51d.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1912
    • C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\消息采集器_1.2.4.exe
      C:\Users\Admin\AppData\Local\Temp\52a53a86d525226f54ad51a37a5c11e8edf6d5a520eecfa0787c3af1bd61f51d.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:1960
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x00000000000004F4 0x00000000000004F0
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1876
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:2076

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          _imaging.pyd

          • Path C:\Users\Admin\AppData\Local\MESSAG~1\12CF6A~1.4-S\PIL\_imaging.pyd
          • Size 2.5MB
          • SHA256 88756e8e0e3f6180e518da25d379597c861e2d20d716ef001894789b515c1777
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _ctypes.pyd

          • Path C:\Users\Admin\AppData\Local\MESSAG~1\12CF6A~1.4-S\_ctypes.pyd
          • Size 131KB
          • SHA256 9d6dccb4cd84a44a107f9b06b91c0a44e85766d9bf4debb6abbde8fda7494c2c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _lzma.pyd

          • Path C:\Users\Admin\AppData\Local\MESSAG~1\12CF6A~1.4-S\_lzma.pyd
          • Size 155KB
          • SHA256 ee224aacf5cf9c9974a1b842aac8d89d5d9b7eeebbf4d76619ae0ce4da8ecd96
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _tkinter.pyd

          • Path C:\Users\Admin\AppData\Local\MESSAG~1\12CF6A~1.4-S\_tkinter.pyd
          • Size 68KB
          • SHA256 38284c64fe4c6b376fefc0f0b341815cd37b77e0f24d53ddb4dd48ea3c680274
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libcrypto-3.dll

          • Path C:\Users\Admin\AppData\Local\MESSAG~1\12CF6A~1.4-S\libcrypto-3.dll
          • Size 5.0MB
          • SHA256 09499e186cf0e434ffa17ad153aa9a66d6048c54a2c03b823e2a06c49d9affe4
          • MD5 SHA1 SHA512 SSDEEP TLSH

          tcl86t.dll

          • Path C:\Users\Admin\AppData\Local\MESSAG~1\12CF6A~1.4-S\tcl86t.dll
          • Size 1.8MB
          • SHA256 5459c39b952ea58a1eff6d926200050044e656b456c35cddb27e1f022f82a6bb
          • MD5 SHA1 SHA512 SSDEEP TLSH

          tk86t.dll

          • Path C:\Users\Admin\AppData\Local\MESSAG~1\12CF6A~1.4-S\tk86t.dll
          • Size 1.5MB
          • SHA256 bdcca44af0fde93dde0275dda6eaf9f871dc944401b219da0547bdc21a33af78
          • MD5 SHA1 SHA512 SSDEEP TLSH

          VCRUNTIME140.dll

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\VCRUNTIME140.dll
          • Size 174KB
          • SHA256 d1f4225df2cd877dbf130d5668a021dce3f94118455ff5ec952061c30afc9ce7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _bz2.pyd

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\_bz2.pyd
          • Size 84KB
          • SHA256 261545bd24f15a783fc0c82568b766a4ab569dde14507a81701cccf5293e6e54
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _hashlib.pyd

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\_hashlib.pyd
          • Size 67KB
          • SHA256 79a26289aef0d92545a082507c7021f10e219621d137cb726c4d0fbbfd4b46ae
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _queue.pyd

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\_queue.pyd
          • Size 34KB
          • SHA256 4404c2569443ffb54e7cfffdca8ddf58c9a609175305970728ec12bc1c147b43
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _socket.pyd

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\_socket.pyd
          • Size 84KB
          • SHA256 ccbd0f83df3784da08147b8e8765e28c978de28b5c0eddcfba5567b59d43fef9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _ssl.pyd

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\_ssl.pyd
          • Size 177KB
          • SHA256 8d2f51fa1dc929073a2ad8d1c7c0c911e8f695870dcf4dda2846f4b75a7f77fb
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _zoneinfo.pyd

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\_zoneinfo.pyd
          • Size 49KB
          • SHA256 6650db91accc05e625d3c5d8a40e15127a040ea1135e40e875fd78d8a7665a84
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libffi-8.dll

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\libffi-8.dll
          • Size 38KB
          • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libssl-3.dll

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\libssl-3.dll
          • Size 776KB
          • SHA256 28c395290279fa4f4f54a57b85cd66d853895f925fefb8f6fdebc0d8b1cdd07c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          python313.dll

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\python313.dll
          • Size 5.9MB
          • SHA256 e820bf024efd2b56bb2b82791e6b6ddc7303f070f8e72cba7637482a8a906238
          • MD5 SHA1 SHA512 SSDEEP TLSH

          select.pyd

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\select.pyd
          • Size 32KB
          • SHA256 024f955349fe46cf1bb2c22c6b57fcf38cf5755d46166fbf63e7e5b92433b111
          • MD5 SHA1 SHA512 SSDEEP TLSH

          msgcat-1.6.1.tm

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tcl8\8.5\msgcat-1.6.1.tm
          • Size 34KB
          • SHA256 adca186be560f2236265f538d4cb6df1171bed91192118796988bb9c08a4bc7c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          auto.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tcl\auto.tcl
          • Size 21KB
          • SHA256 08113823951619d659eb03a1f6acd2f9500e1264795219125a5df7b83cabcb99
          • MD5 SHA1 SHA512 SSDEEP TLSH

          cp1252.enc

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tcl\encoding\cp1252.enc
          • Size 1KB
          • SHA256 741859cf238c3a63bbb20ec6ed51e46451372bb221cfff438297d261d0561c2e
          • MD5 SHA1 SHA512 TLSH

          pkgIndex.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tcl\http1.0\pkgIndex.tcl
          • Size 746B
          • SHA256 77265723959c092897c2449c5b7768ca72d0efcd8c505bddbb7a84f6aa401339
          • MD5 SHA1 SHA512 TLSH

          init.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tcl\init.tcl
          • Size 25KB
          • SHA256 acacce15658dd7ce8f69b1e3d3a94770a22972a8e906eb3b61cd06f0ecd5db59
          • MD5 SHA1 SHA512 SSDEEP TLSH

          pkgIndex.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tcl\opt0.4\pkgIndex.tcl
          • Size 636B
          • SHA256 68accee3eb8d0f134f9472c95425190ec08e7793df20a58d7d35325f42804695
          • MD5 SHA1 SHA512 TLSH

          package.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tcl\package.tcl
          • Size 23KB
          • SHA256 b471cec9056b62d562020b14d69d4bd1f92dfe158afc8ba81c6341836211ca46
          • MD5 SHA1 SHA512 SSDEEP TLSH

          tclIndex

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tcl\tclIndex
          • Size 7KB
          • SHA256 577f042bbe640e2739606a1f76098abdb8bd1d1f31526402fb82b21091644f65
          • MD5 SHA1 SHA512 SSDEEP TLSH

          tm.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tcl\tm.tcl
          • Size 11KB
          • SHA256 f0cc13daca21fee538cca757aa09e88a969a85174eda26e61e573dda6c7ba413
          • MD5 SHA1 SHA512 SSDEEP TLSH

          button.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tk\button.tcl
          • Size 21KB
          • SHA256 1f5dd8d81b26f16e772e92fd2a22accb785004d0ed3447e54f87005d9c6a07a5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          entry.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tk\entry.tcl
          • Size 18KB
          • SHA256 6ac78f764434f932d37e8183aa6db5d04eb1848b774c92f7abc243ecb7d4a59b
          • MD5 SHA1 SHA512 SSDEEP TLSH

          icons.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tk\icons.tcl
          • Size 10KB
          • SHA256 1264940e62b9a37967925418e9d0dc0befd369e8c181b9bab3d1607e3cc14b85
          • MD5 SHA1 SHA512 SSDEEP TLSH

          listbox.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tk\listbox.tcl
          • Size 14KB
          • SHA256 47c75f9f8348bf8f2c086c57b97b73741218100ca38d10b8abdf2051c95b9801
          • MD5 SHA1 SHA512 SSDEEP TLSH

          menu.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tk\menu.tcl
          • Size 39KB
          • SHA256 ae4ee8400174c798337b9c60867cbc94f811b249ebe6dea21ec6f960bcf5f8cb
          • MD5 SHA1 SHA512 SSDEEP TLSH

          panedwindow.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tk\panedwindow.tcl
          • Size 5KB
          • SHA256 aa4f87e41ac8297f51150f2a9f787607690d01793456b93f0939c54d394731f9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          pkgIndex.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tk\pkgIndex.tcl
          • Size 376B
          • SHA256 6127926b94db2992ab450fc6cc2ec3d071f7bbc856656d0ae20cc3fd4036f547
          • MD5 SHA1 SHA512 TLSH

          scale.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tk\scale.tcl
          • Size 8KB
          • SHA256 0747a387fdd1b2c7135eceae7b392ed52e1d1ebf3ffa90febe886dbc0981eb74
          • MD5 SHA1 SHA512 SSDEEP TLSH

          scrlbar.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tk\scrlbar.tcl
          • Size 12KB
          • SHA256 eec90404f702d3cfbfaec0f13bf5ed1ebeb736bee12d7e69770181a25401c61f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          spinbox.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tk\spinbox.tcl
          • Size 16KB
          • SHA256 747889c3086c917a34554a9dc495bc0c08a03fd3a5828353ed2a64b97f376835
          • MD5 SHA1 SHA512 SSDEEP TLSH

          text.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tk\text.tcl
          • Size 34KB
          • SHA256 f7ecc5ae6eb297c79aad5cfc200b29c4e72409641fa369c5cdbba30ae41e982a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          tk.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tk\tk.tcl
          • Size 23KB
          • SHA256 b7fd24177b17f67da2ca671f711309c65cf246be1fd0cf4f1ab8f3ea9ca2c3f1
          • MD5 SHA1 SHA512 SSDEEP TLSH

          fonts.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tk\ttk\fonts.tcl
          • Size 5KB
          • SHA256 6574067a91858506460ac44ddf8cf9270e81d67b2feff2a43b4d5f774568a5ec
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ttk.tcl

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tk\ttk\ttk.tcl
          • Size 5KB
          • SHA256 685398e8db93aebbabfed795e91a42a87aa0e2a2cf23bfcffd70fea085a7ad5e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Banjul

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\Africa\Banjul
          • Size 130B
          • SHA256 f3e7fcaa0e9840ff4169d3567d8fb5926644848f4963d7acf92320843c5d486e
          • MD5 SHA1 SHA512 TLSH

          Djibouti

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\Africa\Djibouti
          • Size 191B
          • SHA256 0783854f52c33ada6b6d2a5d867662f0ae8e15238d2fce7b9ada4f4d319eb466
          • MD5 SHA1 SHA512 TLSH

          Kigali

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\Africa\Kigali
          • Size 131B
          • SHA256 910c97c091cd34ae7427c83226234ce7b4f2f425c5822d6669c24be62010a792
          • MD5 SHA1 SHA512 TLSH

          Lagos

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\Africa\Lagos
          • Size 180B
          • SHA256 e5ef1288571cc56c5276ca966e1c8a675c6747726d758ecafe7effce6eca7be4
          • MD5 SHA1 SHA512 TLSH

          Curacao

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\America\Curacao
          • Size 177B
          • SHA256 abbe8628dd5487c889db816ce3a5077bbb47f6bafafeb9411d92d6ef2f70ce8d
          • MD5 SHA1 SHA512 TLSH

          Panama

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\America\Panama
          • Size 149B
          • SHA256 a78d73067ba3cbd94f8a23dfdd6aa8b68cb33b18484bc17b4e20ea1aec2f0a81
          • MD5 SHA1 SHA512 TLSH

          Toronto

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\America\Toronto
          • Size 1KB
          • SHA256 815ab4db7a1b1292867d2f924b718e1bba32455ce9f92205db2feb65029c6761
          • MD5 SHA1 SHA512 TLSH

          Shanghai

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\Asia\Shanghai
          • Size 393B
          • SHA256 bf8b7ed82fe6e63e6d98f8cea934eeac901cd16aba85eb5755ce3f8b4289ea8a
          • MD5 SHA1 SHA512 TLSH

          UTC

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\Etc\UTC
          • Size 111B
          • SHA256 fddce1e648a1732ac29afd9a16151b2973cdf082e7ec0c690f7e42be6b598b93
          • MD5 SHA1 SHA512

          Isle_of_Man

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\Europe\Isle_of_Man
          • Size 1KB
          • SHA256 676541f0b8ad457c744c093f807589adcad909e3fd03f901787d08786eedbd33
          • MD5 SHA1 SHA512 TLSH

          Luxembourg

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\Europe\Luxembourg
          • Size 1KB
          • SHA256 b10f9542a8509f0a63ebca78e3d80432dd86b8ea296400280febd9cfa76e8288
          • MD5 SHA1 SHA512 TLSH

          Oslo

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\Europe\Oslo
          • Size 705B
          • SHA256 a7fd9932d785d4d690900b834c3563c1810c1cf2e01711bcc0926af6c0767cb7
          • MD5 SHA1 SHA512 TLSH

          Skopje

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\Europe\Skopje
          • Size 478B
          • SHA256 a8c964f3eaa7a209d9a650fb16c68c003e9a5fc62ffbbb10fa849d54fb3662d6
          • MD5 SHA1 SHA512 TLSH

          Greenwich

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\Greenwich
          • Size 111B
          • SHA256 dc4a07571b10884e4f4f3450c9d1a1cbf4c03ef53d06ed2e4ea152d9eba5d5d7
          • MD5 SHA1 SHA512

          Wallis

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\Pacific\Wallis
          • Size 134B
          • SHA256 09035620bd831697a3e9072f82de34cfca5e912d50c8da547739aa2f28fb6d8e
          • MD5 SHA1 SHA512 TLSH

          Yap

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\Pacific\Yap
          • Size 154B
          • SHA256 683001055b6ef9dc9d88734e0eddd1782f1c3643b7c13a75e9cf8e9052006e19
          • MD5 SHA1 SHA512 TLSH

          Mountain

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\tzdata\zoneinfo\US\Mountain
          • Size 1KB
          • SHA256 9bb703920eca4b6119e81a105583a4f6ca220651f13b418479ab7cd56c413f3e
          • MD5 SHA1 SHA512 TLSH

          zlib1.dll

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\zlib1.dll
          • Size 144KB
          • SHA256 606aa270884af094f9a5f5ebe476e29a1aa0d2c961a9f3b9c795eee3a09be686
          • MD5 SHA1 SHA512 SSDEEP TLSH

          消息采集器_1.2.4.exe

          • Path C:\Users\Admin\AppData\Local\MessageCollector\1.2.4-stage3\消息采集器_1.2.4.exe
          • Size 16.6MB
          • SHA256 0953487366c185e15089bca72a0ecd2d88814e7dcaaa4ffec6e0f8045af398f6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/1960-1640-0x000002AA4DFD0000-0x000002AA4DFD1000-memory.dmp

          memory/1960-1643-0x00007FFD00AE0000-0x00007FFD00B09000-memory.dmp