Analysis

  • max time kernel
    80s
  • max time network
    61s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    26/04/2026, 16:48

General

  • Target
    panel-file (9).exe
  • Size 76.6MB
  • Sample260426-vbftnsbz2z
  • SHA256 74d3c4616e30a928daa98d2e17830bc063c145031d30c9d5e387e2b09dc8c904
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Drops startup file 2 IoCs
  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 64 IoCs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 4 IoCs

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

  • Looks up external IP address via web service 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 18 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\panel-file (9).exe
    "C:\Users\Admin\AppData\Local\Temp\panel-file (9).exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:832
    • C:\Users\Admin\AppData\Local\Temp\panel-file (9).exe
      "C:\Users\Admin\AppData\Local\Temp\panel-file (9).exe"
      2⤵
      • Drops startup file
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2052
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c @echo off
        3⤵
          PID:224
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c cls
          3⤵
            PID:3388
      • C:\Users\Admin\AppData\Local\Temp\Windows Defender.exe
        "C:\Users\Admin\AppData\Local\Temp\Windows Defender.exe"
        1⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:1236
        • C:\Users\Admin\AppData\Local\Temp\Windows Defender.exe
          "C:\Users\Admin\AppData\Local\Temp\Windows Defender.exe"
          2⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2516
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c @echo off
            3⤵
              PID:4624
              • C:\Windows\System32\Conhost.exe
                \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
                4⤵
                  PID:3388
              • C:\Windows\system32\cmd.exe
                C:\Windows\system32\cmd.exe /c cls
                3⤵
                  PID:2748
            • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Windows Defender.exe
              "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Windows Defender.exe"
              1⤵
              • Executes dropped EXE
              • Suspicious use of WriteProcessMemory
              PID:4980
              • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Windows Defender.exe
                "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Windows Defender.exe"
                2⤵
                • Executes dropped EXE
                • Adds Run key to start application
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of WriteProcessMemory
                PID:420
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c @echo off
                  3⤵
                    PID:2056
                  • C:\Windows\system32\cmd.exe
                    C:\Windows\system32\cmd.exe /c cls
                    3⤵
                      PID:3940

                Network

                      MITRE ATT&CK Enterprise v16

                      Replay Monitor

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                      Downloads

                      euc-cn.enc

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI12362\_tcl_data\encoding\euc-cn.enc
                      • Size 84KB
                      • SHA256 1700af47dc012a48cec89cf1dfae6d1d0d2f40ed731eff6ca55296a055a11c00
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      INSTALLER

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI12362\numpy-2.4.3.dist-info\INSTALLER
                      • Size 4B
                      • SHA256 ceebae7b8927a3227e5303cf5e0f1f7b34bb542ad7250ac03fbcde36ec2f1508
                      • MD5 SHA1 SHA512

                      _SHA224.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI49802\Crypto\Hash\_SHA224.pyd
                      • Size 21KB
                      • SHA256 773fac9a1a65b31d22f79a5e4f035ddc00301b741873d334ee9902db1d1bebfd
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      81d243bd2c585b0f4821__mypyc.cp314-win_amd64.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\81d243bd2c585b0f4821__mypyc.cp314-win_amd64.pyd
                      • Size 191KB
                      • SHA256 f63901977f642fd25e1f8f93b96af3b5fc4c63888925ab192abca3e33564f30b
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      VCRUNTIME140.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\VCRUNTIME140.dll
                      • Size 117KB
                      • SHA256 052ad6a20d375957e82aa6a3c441ea548d89be0981516ca7eb306e063d5027f4
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      VCRUNTIME140_1.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\VCRUNTIME140_1.dll
                      • Size 48KB
                      • SHA256 6a99bc0128e0c7d6cbbf615fcc26909565e17d4ca3451b97f8987f9c6acbc6c8
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _asyncio.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_asyncio.pyd
                      • Size 76KB
                      • SHA256 48fdd95938c43b8b3e1f6312de651a53d459e8e2c754fbbdf48e99f5caa1f55b
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _bz2.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_bz2.pyd
                      • Size 85KB
                      • SHA256 a4be36fffeefa8b24c1234d548da8f05558aba53c2ea7d1d2614776eaad8fbf4
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _cffi_backend.cp314-win_amd64.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_cffi_backend.cp314-win_amd64.pyd
                      • Size 177KB
                      • SHA256 58bbe1eb15f9ab8e9ea45715a8311e2366b360d910a4685448bdd728d5177a01
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _ctypes.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_ctypes.pyd
                      • Size 139KB
                      • SHA256 f8a9f7831e81b2bfba12456e589f8198114f24986bd527ac231a844565afcddb
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _decimal.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_decimal.pyd
                      • Size 283KB
                      • SHA256 04738ee6b96bcc6351446b011b523d831aa88ec3f11d4b64c33414c965b56b80
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _elementtree.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_elementtree.pyd
                      • Size 135KB
                      • SHA256 fbb615c3373825d4ffd61fef4698aa5b2bce474bc2c3f75dea4b9a06fff23800
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _hashlib.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_hashlib.pyd
                      • Size 67KB
                      • SHA256 d4524b261f09806a828c62fc97e8517328b23d65ab87d20706a4bafd86bbf345
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _lzma.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_lzma.pyd
                      • Size 157KB
                      • SHA256 f7ad11fbbb7aeaf7b6566a532a3243e3ae5f92bac480dbe5c2ef300fe2c1dabe
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _multiprocessing.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_multiprocessing.pyd
                      • Size 37KB
                      • SHA256 84a2e86428dde756e6f3e56369daf558180a30f1f7d4781cce295304e19b6fb8
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _overlapped.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_overlapped.pyd
                      • Size 56KB
                      • SHA256 80a2f8feda9255ef611af0a28fd4df311e3cd59c3dc4eaba9a2e97bd42ddbf54
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _queue.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_queue.pyd
                      • Size 35KB
                      • SHA256 cb529f77bc4665dfa3b66fae3d00ab84de1e9618d0cb94900efbf28527623c0f
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _socket.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_socket.pyd
                      • Size 85KB
                      • SHA256 ff3e97cd11bdc68798e5b3dcd5295d1efba179b7344142d50d066bbf1c2d79cd
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _sqlite3.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_sqlite3.pyd
                      • Size 129KB
                      • SHA256 c6d7bcea0084bcfa3c487bd7040350ee7c77f4108ce74b964f760133b2a7a6b2
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _ssl.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_ssl.pyd
                      • Size 180KB
                      • SHA256 43e60bbdff2fe41701f39fa25ea6a8251a2b7623ff18f980a209a451eb5e648f
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _tkinter.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_tkinter.pyd
                      • Size 67KB
                      • SHA256 b2e1dbe2079b52535b60dbb72ee54ff0da145324afcdb6a7c915c61b8006758b
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _uuid.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_uuid.pyd
                      • Size 27KB
                      • SHA256 fc7406772b43caa3b6f41c690753792188b1c14c36a723d49e9276b7457696ce
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _wmi.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_wmi.pyd
                      • Size 39KB
                      • SHA256 5a7f3444f1c2f85fb5573bc330c1aea2c583912bb6f948ff81f8fd89a30e67be
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _zstd.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\_zstd.pyd
                      • Size 491KB
                      • SHA256 536a3b521a3c42d2827ece0ccfbe40b83a2fd96a0f5496cd60b943b10e1266d4
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      base_library.zip

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\base_library.zip
                      • Size 1.3MB
                      • SHA256 2c055744fece70918e106ad7970d0c400dc5df8d2b383417cdffe202260fd4ff
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      libcrypto-3.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\libcrypto-3.dll
                      • Size 5.0MB
                      • SHA256 e03dd02fdcfb791981c9962827cfcf495f2a47a514c1526efb57f847a9df514a
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      libffi-8.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\libffi-8.dll
                      • Size 38KB
                      • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      libssl-3.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\libssl-3.dll
                      • Size 776KB
                      • SHA256 1e4bc0638682bfcbb36f4465d6a2e9944d917a60f05ecc8ddf9e96847e05e13f
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      _multidict.cp314-win_amd64.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\multidict\_multidict.cp314-win_amd64.pyd
                      • Size 75KB
                      • SHA256 258d185776cf6b35c244cd134cdda9405f74de222c927d0bdbb9fd6d926ae5ce
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      pyexpat.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\pyexpat.pyd
                      • Size 213KB
                      • SHA256 b6d5142424d161039c25bea00e6acd8f7b1a5331d3994d9f3c28bd083ede159f
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      python3.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\python3.dll
                      • Size 72KB
                      • SHA256 be1017ca4ca8ff837efbb343d5c8f739bd67bd1c43fb41068a539b19357c0213
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      python314.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\python314.dll
                      • Size 6.4MB
                      • SHA256 1ac15e2224581fc678bbd17728b9aa538d47b891b72c76499ef07e54cd74f151
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      pywintypes314.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\pywin32_system32\pywintypes314.dll
                      • Size 133KB
                      • SHA256 74f036548f3321d312205085662b2b92c0654354a718a41c44e02fd4e01fedb9
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      select.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\select.pyd
                      • Size 32KB
                      • SHA256 05734bd352ce60c944d474aa62468cc5eebf400097f1d9d0c453d37aed26fcca
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      Lorem ipsum.txt

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\setuptools\_vendor\jaraco\text\Lorem ipsum.txt
                      • Size 1KB
                      • SHA256 37fedcffbf73c4eb9f058f47677cb33203a436ff9390e4d38a8e01c9dad28e0b
                      • MD5 SHA1 SHA512 TLSH

                      sqlite3.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\sqlite3.dll
                      • Size 1.5MB
                      • SHA256 153883edf04717624437cd092adb2b72015be3984e03d25cf5a1823b0f764ac7
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      tcl86t.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\tcl86t.dll
                      • Size 1.8MB
                      • SHA256 a308beae8555cff5ac2aff7eaf0aef40b5fe173f047e246dc49da9a4d3ef62f9
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      tk86t.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\tk86t.dll
                      • Size 1.5MB
                      • SHA256 20f4876506bce7f89e53570e64fd1dce30a64548326b45f372871c7019560df4
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      unicodedata.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\unicodedata.pyd
                      • Size 740KB
                      • SHA256 4445b894f836e89a8b9fdcc88b5e59fbc76aca805baaf40aeb69e869978d4e6d
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      win32gui.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\win32\win32gui.pyd
                      • Size 217KB
                      • SHA256 7aa66fcce2e873d5c48f3956d0398d27fb6420c8a68a2a8bc74f0622edf93571
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      win32process.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\win32\win32process.pyd
                      • Size 52KB
                      • SHA256 7d5d31073267dc0f4a770f732f2146945519fdf026a70dd86c3d3e988bacd933
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      zlib1.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI8322\zlib1.dll
                      • Size 142KB
                      • SHA256 1dd27f0411ebb31bd148a61589cee254410915f1e6c37aa3ffa52fac71a5426c
                      • MD5 SHA1 SHA512 SSDEEP TLSH

                      memory/420-3356-0x000001F046BB0000-0x000001F046BE1000-memory.dmp

                      memory/832-3351-0x000002B7DCF00000-0x000002B7DCF31000-memory.dmp

                      memory/1236-3353-0x000001F0FD060000-0x000001F0FD091000-memory.dmp

                      memory/2052-3352-0x00000231CA120000-0x00000231CA151000-memory.dmp

                      memory/2516-3355-0x00000196515D0000-0x0000019651601000-memory.dmp

                      memory/4980-3354-0x00000213B8180000-0x00000213B81B1000-memory.dmp