Analysis

  • max time kernel
    93s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2024 16:42

General

  • Target

    2024-01-25_4a71aa67d2648f36c72f5089b1deb323_mafia.exe

  • Size

    414KB

  • MD5

    4a71aa67d2648f36c72f5089b1deb323

  • SHA1

    6aeef6113d1a0cc94437eb24ed37a2af49442fcc

  • SHA256

    8ce8230346042343bfd0aa98b525a104fada1e47b782d4ee14ffc575f571cfc2

  • SHA512

    8cfa119c117b9dc42c015e7482cb850cf3aeba788cfe06d77fc64ff520c076cf200c823ec206549444300b3aaf2bd40d77622eb81a15b0fc89c1078ffed5dd4e

  • SSDEEP

    12288:Wq4w/ekieZgU6O6rbn+rrQ2aF2uE/OtjKlx:Wq4w/ekieH6N7+vQ9Wr

Score
10/10

Malware Config

Signatures

  • Kinsing

    Kinsing is a loader written in Golang.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-01-25_4a71aa67d2648f36c72f5089b1deb323_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-01-25_4a71aa67d2648f36c72f5089b1deb323_mafia.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:540
    • C:\Users\Admin\AppData\Local\Temp\51F8.tmp
      "C:\Users\Admin\AppData\Local\Temp\51F8.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-01-25_4a71aa67d2648f36c72f5089b1deb323_mafia.exe 8DF83B98385A367099F6EF186EAC7E4CA81E805D788D7D89879FAB8804EF1A77B1477FCC05E9BA8758EDDDA3C89FFF6247FAF0D1B9EDA3D11FA6951F983EEC43
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:2508

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\51F8.tmp
    Filesize

    414KB

    MD5

    ea5b91854cb6a68dad908696bd9664b1

    SHA1

    b909d43dc829c7beabf5e743fcb49ef98625f029

    SHA256

    177e214a8dae5f3bcf4e075e6a9a6bde00f05ed3346515a653877c25347e1c9e

    SHA512

    b13dcc49e71b8d95eae4bfa1b3379d854f985f5189e4f3cc10dec79a4c1ba4619000211e0f32e391f8e0f5f59c1ac40508148679ec10ad8926a9a52052ddb6e7