Analysis

  • max time kernel
    133s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/05/2024, 04:32

General

  • Target
    6d56f478df932204bcf02bf454aea839_JaffaCakes118.exe
  • Size 916KB
  • Sample240524-e5z7eadd43
  • SHA256 20d10e741e4e96e2598b104740f7a71875e67a64fe5f3be2fcb54a518ab4fab2
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 15 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

Processes

  • C:\Users\Admin\AppData\Local\Temp\6d56f478df932204bcf02bf454aea839_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6d56f478df932204bcf02bf454aea839_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Checks whether UAC is enabled
    PID:4188
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4324,i,13879737908471496610,15335851594401413307,262144 --variations-seed-version --mojo-platform-channel-handle=1328 /prefetch:8
    1⤵
      PID:2700

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          FloatingProgress.dll

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\FloatingProgress.dll
          • Size 25KB
          • SHA256 0cc5dc45b6a04ec236f4ecf0eeee212096b1561179d71c49dd5fc82aba706741
          • MD5 SHA1 SHA512 SSDEEP

          LuaBridge.dll

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\LuaBridge.dll
          • Size 56KB
          • SHA256 43da5c772a9be1b0699c5515261f643bb02348c1da3485ce307a80f703e4bf79
          • MD5 SHA1 SHA512 SSDEEP

          ltn12.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\LuaSocket\lua\ltn12.lua
          • Size 8KB
          • SHA256 b1864aed85c114354b04fbe9b3f41c5ebc4df6d129e08ef65a0c413d0daabd29
          • MD5 SHA1 SHA512 SSDEEP

          mime.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\LuaSocket\lua\mime.lua
          • Size 2KB
          • SHA256 e9167e0da842a0b856cbe6a2cf576f2d11bcedb5985e8e4c8c71a73486f6fa5a
          • MD5 SHA1 SHA512

          core.dll

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\LuaSocket\mime\core.dll
          • Size 52KB
          • SHA256 a1ffee9687ab4a23a78b3251888aff09e2896d76f8d16d713367b265f125188d
          • MD5 SHA1 SHA512 SSDEEP

          core.dll

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\LuaSocket\socket\core.dll
          • Size 80KB
          • SHA256 bfe8445c38ee71240e856f85d79e94123d7179bf43688de0e2a14e32e6ef21b0
          • MD5 SHA1 SHA512 SSDEEP

          LuaXml_lib.dll

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\LuaXml_lib.dll
          • Size 11KB
          • SHA256 90f1bb98e034fcf7bfddb8cb0a85b27a9c9ddb01b926b4e139e1e8fc53d41d09
          • MD5 SHA1 SHA512 SSDEEP

          System.dll

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\System.dll
          • Size 10KB
          • SHA256 91c47a9a54a3a8c359e89a8b4e133e6b7296586748ed3e8f4fe566abd6c81ddd
          • MD5 SHA1 SHA512 SSDEEP

          UACInfo.dll

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\UACInfo.dll
          • Size 4KB
          • SHA256 6d29dfd24695535b5973d8261d93373603ceaae03ab97662fe1b3dcc47d18226
          • MD5 SHA1 SHA512 SSDEEP

          bit.dll

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\bit.dll
          • Size 11KB
          • SHA256 67328334d53e7c0c52c23ef5febeb1ab34d87ab7699868a9f547e5b0db4fdceb
          • MD5 SHA1 SHA512 SSDEEP

          definitions.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\definitions.lua
          • Size 10KB
          • SHA256 78b8aeecb2f639a5ca46de1bd8d39f8647c3015c91448f40c7b0ba6c3739b737
          • MD5 SHA1 SHA512 SSDEEP

          downloads.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\downloads.lua
          • Size 13KB
          • SHA256 0ed1939e72fa1e6e24e5c3b8dd1ee8604b4572711d1274fa16dd0d3a46d6b848
          • MD5 SHA1 SHA512 SSDEEP

          ffi.dll

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\ffi.dll
          • Size 193KB
          • SHA256 b2e3b0e8d6c3fd23dc7d94fccc5151f07bf2e59271431268a58b5e99074b825b
          • MD5 SHA1 SHA512 SSDEEP

          json.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\json.lua
          • Size 18KB
          • SHA256 758af93f7a58288b9902a9a3aed91e7245a8928ca1618b519c50b314a25df055
          • MD5 SHA1 SHA512 SSDEEP

          lua51.dll

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\lua51.dll
          • Size 255KB
          • SHA256 85db1e17c0fad08d9732405e781cda1e1613ace31c540a6e559cd8777df2c62c
          • MD5 SHA1 SHA512 SSDEEP

          net_utils.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\net_utils.lua
          • Size 4KB
          • SHA256 a4ec33d1a368624881a4f08fd46b61c91cfe9af0597f774137630e83f0df92b0
          • MD5 SHA1 SHA512 SSDEEP

          utils.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\utils.lua
          • Size 42KB
          • SHA256 9a4932936f2e710a94e5551df909d417a0138875052865dc241aa5498c01f64e
          • MD5 SHA1 SHA512 SSDEEP

          version.dll

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\version.dll
          • Size 6KB
          • SHA256 3eba921ef649b71f98d9378dee8105b38d2464c9ccde37a694e4a0cd77d22a75
          • MD5 SHA1 SHA512 SSDEEP

          compat.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\wininet\compat.lua
          • Size 392B
          • SHA256 902fc7d3982d9386d60c4c304574381563ee28e73de993e28cde7f90499ca1cb
          • MD5 SHA1 SHA512

          core.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\wininet\core.lua
          • Size 8KB
          • SHA256 b0f17b350a37ab866d759ef604a5c951d38fdd7a00ac7452febde2779434ff00
          • MD5 SHA1 SHA512 SSDEEP

          defs.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\wininet\defs.lua
          • Size 45KB
          • SHA256 097d7ad8ca00716a184cac8c52ff6adeca41ee6dcda75698cfc7c3e0fc0ab012
          • MD5 SHA1 SHA512 SSDEEP

          ftp.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\wininet\ftp.lua
          • Size 2KB
          • SHA256 d2c6858503e065ac5f751365349f236706edbfbdca4b86ed7ea9ef8626996c48
          • MD5 SHA1 SHA512

          http.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\wininet\http.lua
          • Size 15KB
          • SHA256 10abe9e4a6b4428495fece2c0a49f8d716110db5cb40af4a36f74077506f9fb2
          • MD5 SHA1 SHA512 SSDEEP

          ltn12.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\wininet\ltn12.lua
          • Size 8KB
          • SHA256 065a0d4ccd9d5019cb97232a67f5c5ae3e6cb943b48f263f1d1eaf21e15c0e5a
          • MD5 SHA1 SHA512 SSDEEP

          url.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\wininet\url.lua
          • Size 12KB
          • SHA256 5894c927a6b2d7c5c0d43bcb24ba6235ed7a2a1e8d115e3fcea910723eb521d4
          • MD5 SHA1 SHA512 SSDEEP

          wininet_h.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\wininet\wininet_h.lua
          • Size 56KB
          • SHA256 073296ccd19551ddd8e8dee9f2d4a927ec818c6acea958b3d50e8e49098a69e6
          • MD5 SHA1 SHA512 SSDEEP

          wintypes.lua

          • Path C:\Users\Admin\AppData\Local\Temp\nszF5FB.tmp\wininet\wintypes.lua
          • Size 4KB
          • SHA256 a6aa1794d8bbafe238f8ba92d62f18bd61ff7884e591582390f3343da3550047
          • MD5 SHA1 SHA512 SSDEEP

          memory/4188-128-0x0000000002E20000-0x0000000002E2E000-memory.dmp

          memory/4188-91-0x0000000002580000-0x0000000002596000-memory.dmp

          memory/4188-198-0x0000000002E60000-0x0000000002E6C000-memory.dmp

          memory/4188-402-0x0000000002E60000-0x0000000002E6C000-memory.dmp

          memory/4188-401-0x0000000074F70000-0x0000000074FCE000-memory.dmp

          memory/4188-399-0x0000000002570000-0x0000000002579000-memory.dmp

          memory/4188-19-0x0000000074F70000-0x0000000074FCE000-memory.dmp