Analysis

  • user interaction
    yes
  • max time kernel
    74s
  • max time network
    25s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

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

General

  • Target
    Nighty-SelfBot-main/Nighty.exe
  • Size 13.2MB
  • Sample260421-tqxv3acy21
  • SHA256 45faff7fd4f53f30627551d977d3d96748905e0e7b5649b9c78a667564cfe02a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 23 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 3 IoCs

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Nighty-SelfBot-main\Nighty.exe
    "C:\Users\Admin\AppData\Local\Temp\Nighty-SelfBot-main\Nighty.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5592
    • C:\Users\Admin\AppData\Local\Temp\Nighty-SelfBot-main\Nighty.exe
      "C:\Users\Admin\AppData\Local\Temp\Nighty-SelfBot-main\Nighty.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious use of WriteProcessMemory
      PID:324
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c cls
        3⤵
          PID:4840

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          VCRUNTIME140.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\VCRUNTIME140.dll
          • Size 99KB
          • SHA256 0b040a314c19ff88f38fd9c89dca2d493113a6109adb8525733c3f6627da888f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _asyncio.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\_asyncio.pyd
          • Size 62KB
          • SHA256 29712c65138fc02208d8575a8ef188d69947464dd0dc2be53f34c8da81a82f06
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _bz2.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\_bz2.pyd
          • Size 84KB
          • SHA256 e5de23dbac7ece02566e79b3d1923a8eeae628925c7fb4b98a443cad94a06863
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _cffi_backend.cp38-win_amd64.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\_cffi_backend.cp38-win_amd64.pyd
          • Size 178KB
          • SHA256 6ee661b754b900c6f62b60864b586d564abd6ae70ec178634138ae779672ba16
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _ctypes.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\_ctypes.pyd
          • Size 123KB
          • SHA256 65edc348db42347570578b979151b787ceebfc98e0372c28116cc229494a78a8
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _decimal.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\_decimal.pyd
          • Size 260KB
          • SHA256 0af14298b022d615fc12de4034068985928fe6b7ab6bae3f5be3a8adad379074
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _hashlib.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\_hashlib.pyd
          • Size 45KB
          • SHA256 2e98f91087f56dfdffbbdd951cd55cd7ea771cec93d59cadb86b964ed8708155
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _lzma.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\_lzma.pyd
          • Size 158KB
          • SHA256 c4d00582dee45841747b07b91a3e46e55af79e6518ec9f0ce59b989c0acd2806
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _overlapped.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\_overlapped.pyd
          • Size 44KB
          • SHA256 ef1bb6abedc9a6e156eca16aa53e836948deb224cdc0c5fc05e7816f860c38a9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _pytransform.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\_pytransform.dll
          • Size 1.1MB
          • SHA256 d8aa65346e0fbe2df058a4501f63ae7a41211f8885ddaef20e2f6a2f573c4c8d
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _queue.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\_queue.pyd
          • Size 27KB
          • SHA256 9c47a3b84012837c60b7feced86ed0a4f12910a85fd259a4483a48cd940e3514
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _socket.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\_socket.pyd
          • Size 77KB
          • SHA256 ab13258c6da2c26c4dca7239ff4360ca9166ea8f53bb8cc08d2c7476cab7d61b
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _ssl.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\_ssl.pyd
          • Size 150KB
          • SHA256 dcf6b3ff84b55c3859d0f176c4ce6904c0d7d4643a657b817c6322933dbf82f6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          base_library.zip

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\base_library.zip
          • Size 761KB
          • SHA256 5f9b3f61f9680d2f1e26e6351265e84d99cfae01ac0d55eab50cc37bac678ce9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          cacert.pem

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\certifi\cacert.pem
          • Size 275KB
          • SHA256 1a14f6e1fd11efff72e1863f8645f090eec1b616614460c210c3b7e3c13d4b5e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libcrypto-1_1.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\libcrypto-1_1.dll
          • Size 3.2MB
          • SHA256 594303e2ce6a4a02439054c84592791bf4ab0b7c12e9bbdb4b040e27251521f1
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libffi-7.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\libffi-7.dll
          • Size 32KB
          • SHA256 f60dd9f2fcbd495674dfc1555effb710eb081fc7d4cae5fa58c438ab50405081
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libssl-1_1.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\libssl-1_1.dll
          • Size 673KB
          • SHA256 9d4cf1c03629f92662fc8d7e3f1094a7fc93cb41634994464b853df8036af843
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _multidict.cp38-win_amd64.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\multidict\_multidict.cp38-win_amd64.pyd
          • Size 43KB
          • SHA256 6ccb02ca328a9df23d5f5c7ce58fbf7b9f84474c801230c6c42eab171ed83744
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _sodium.cp38-win_amd64.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\nacl\_sodium.cp38-win_amd64.pyd
          • Size 290KB
          • SHA256 2f4101160908cb20f2998a99bb792f4b74996e6b835e9628d5c431975aad5928
          • MD5 SHA1 SHA512 SSDEEP TLSH

          python3.DLL

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\python3.DLL
          • Size 57KB
          • SHA256 59e6421802d30326c1704f15acc2b2888097241e291aba4860d1e1fc3d26d4bf
          • MD5 SHA1 SHA512 SSDEEP TLSH

          python38.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\python38.dll
          • Size 4.0MB
          • SHA256 169eeb1bdf99ed93ca26453d5ca49339e5ae092662cd94cde09fbb10046f83fc
          • MD5 SHA1 SHA512 SSDEEP TLSH

          select.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\select.pyd
          • Size 26KB
          • SHA256 7ba95624370216795ea4a087c326422cfcbccc42b5ada21f4d85c532c71afad7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          unicodedata.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI55922\unicodedata.pyd
          • Size 1.0MB
          • SHA256 5d5e733397ef7c4946cf26c84b07312cb12eaf339374613d4381e694ef38169b
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/324-1078-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1054-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1116-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1114-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1112-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1110-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1108-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1106-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1104-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1100-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1098-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1096-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1094-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1092-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1090-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1088-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1086-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1084-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1082-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1080-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1120-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1076-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1074-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1072-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1070-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1068-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1066-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1064-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1060-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1058-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1056-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1118-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1052-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1050-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1102-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1062-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1152-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1150-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1148-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1146-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1144-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1142-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1140-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1138-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1136-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1134-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1132-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1130-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1128-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1126-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1124-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1122-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1027-0x0000024A08FA0000-0x0000024A08FA1000-memory.dmp

          memory/324-1028-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1030-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1032-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1034-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1036-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1038-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1040-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1042-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1044-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1046-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp

          memory/324-1048-0x0000024A08FB0000-0x0000024A08FB1000-memory.dmp