Analysis

  • max time kernel
    142s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    12/10/2023, 08:15

General

  • Target

    c0dc7f413b98a77b55ba85cc7b5227cc67b03f9bf463e62a6faede637e02f483.exe

  • Size

    10.0MB

  • MD5

    c748a619579ab1f5c1d8d05c302c355b

  • SHA1

    a4cb48a3e1ba86b33b24156fbc7fb839a48dec44

  • SHA256

    c0dc7f413b98a77b55ba85cc7b5227cc67b03f9bf463e62a6faede637e02f483

  • SHA512

    c1847dc0da56dd624479452341851be46f596ef1c09863acc13ece5d3dafe0d5ee399b54c17072f682e881809f279e519b091e2b209f6e7d9bf8ff5ce7331884

  • SSDEEP

    196608:QsyEjpOQFQwVIOdlQYlRhF2gwcTkts1x7pcqpJl8r/dmxAIJE0/3Lz7epVd9Pe:RXxIOdyYlRaRy1xGqpP8r8HJEq337v

Score
10/10

Malware Config

Signatures

  • Detected phishing page
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 6 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c0dc7f413b98a77b55ba85cc7b5227cc67b03f9bf463e62a6faede637e02f483.exe
    "C:\Users\Admin\AppData\Local\Temp\c0dc7f413b98a77b55ba85cc7b5227cc67b03f9bf463e62a6faede637e02f483.exe"
    1⤵
    • Modifies Internet Explorer settings
    • Modifies system certificate store
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2852
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c del "C:\Users\Admin\AppData\Local\Temp\\*.exe"
      2⤵
        PID:1552
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c del "C:\Users\Admin\AppData\Local\Temp\\*.dll"
        2⤵
          PID:2144

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • C:\Users\Admin\AppData\Local\Temp\0f66be855349fed1c441ed66839ee4c4.ini

              Filesize

              1KB

              MD5

              85098b373b5025f4fd2bca6971108321

              SHA1

              55360a6f1769d8e388f81a02558c7071d8b799a2

              SHA256

              32199edfe1bcaf24a230a1191202f0499b31f38f80d0a837049b35ecff67337f

              SHA512

              2f554faa18699c09ca8f0bad3ca618e7d76c8550cd8e7e096ee0a9fe26983eb334a241a5e2859c975b16f150d885af5b77206f03e860b3cd04f5c996c651c891

            • C:\Users\Admin\AppData\Local\Temp\0f66be855349fed1c441ed66839ee4c4A.ini

              Filesize

              1KB

              MD5

              ed8966f54dcc97712ea435bfe6f97d22

              SHA1

              efd0f02cd14449dd18ae7ed10405e2d27e1c2d4b

              SHA256

              8f1fcf956dcc7c71b710835379c5403ca25e02c63633854bd25ee72395effe5b

              SHA512

              73ed0eff3805312e8ebb6fd1dad33d57fa5efc1e3b7cdc05c0789e96ae336a32c807c5ca209958f6bd76bc012f3c595b0961255de36d12e10ecdf03cc7539c47

            • C:\Users\Admin\AppData\Local\Temp\c0dc7f413b98a77b55ba85cc7b5227cc67b03f9bf463e62a6faede637e02f483.exepack.tmp

              Filesize

              2KB

              MD5

              4e38e6254a234bfe48ffcd3b306d0bf5

              SHA1

              2d87698401de1d758a0a3e3cd1edf3b279e6921b

              SHA256

              9e8a3b4a976584145cb1dae3415b9a64f3ede0479660c6c5c0509f960249937e

              SHA512

              501b51724c536f6cba4c4c61508ab496112a7767fe57f8af9ff1b3619396085d04ac90c48175c50aa998d76aad75011bd8c97fb4e343b0aa9c5806ca84a69439

            • memory/2852-349-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-370-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-2-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-1-0x00000000003F0000-0x00000000003F3000-memory.dmp

              Filesize

              12KB

            • memory/2852-334-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-335-0x00000000003F0000-0x00000000003F3000-memory.dmp

              Filesize

              12KB

            • memory/2852-336-0x0000000004830000-0x0000000004840000-memory.dmp

              Filesize

              64KB

            • memory/2852-340-0x0000000050000000-0x0000000050109000-memory.dmp

              Filesize

              1.0MB

            • memory/2852-341-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-0-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-366-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-5-0x0000000050000000-0x0000000050109000-memory.dmp

              Filesize

              1.0MB

            • memory/2852-376-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-378-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-381-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-382-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-383-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-384-0x0000000004830000-0x0000000004840000-memory.dmp

              Filesize

              64KB

            • memory/2852-385-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-386-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-387-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-388-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB

            • memory/2852-389-0x0000000000400000-0x0000000001EE5000-memory.dmp

              Filesize

              26.9MB