Analysis

  • max time kernel
    146s
  • max time network
    72s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/01/2024, 05:53

General

  • Target

    2024-01-01_f4b843bc1962f0e86f77dd042a22e2a4_mafia.exe

  • Size

    433KB

  • MD5

    f4b843bc1962f0e86f77dd042a22e2a4

  • SHA1

    008d018ce3dad269209c0e38ac034029e4070a0f

  • SHA256

    df5613c0408d4d826289f47be380f4e72d1e282797008e33b78087547ed08884

  • SHA512

    704a2bdada279705b060cd0eb3ea4337f306123b0e6612df2f0590822e07e8431e4d7b36cd9f9b28944d5d592635f2b3873dadc3c8354daadab7ca5fcd5037c3

  • SSDEEP

    12288:Ci4g+yU+0pAiv+JSndL6ZXLyPYHIip/VzV5Nln:Ci4gXn0pD+JZZ7yPaIiphNd

Score
7/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-01-01_f4b843bc1962f0e86f77dd042a22e2a4_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-01-01_f4b843bc1962f0e86f77dd042a22e2a4_mafia.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3568
    • C:\Users\Admin\AppData\Local\Temp\ADD4.tmp
      "C:\Users\Admin\AppData\Local\Temp\ADD4.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-01-01_f4b843bc1962f0e86f77dd042a22e2a4_mafia.exe 5111CCAA733FBB20746B19C27C62253F9B66F62A8C1624498F2D882EEA6FE7838E4F9AB6221C6A5046F18014173D9BD52C669D76FA000031D0E02AB33E69F4B4
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:4384

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\ADD4.tmp

    Filesize

    1KB

    MD5

    c318f438b6453912f8ca4a00502db63c

    SHA1

    5b4cc1378d34ed3601eb5a2718b3643cf7ffd3ce

    SHA256

    3ed3a1bb9f8fae61e9ec8284851b65052bb4a94dc6b5933393b3c37bdfadc744

    SHA512

    ab3632a2d64d69b2e9e7549e29c6ca779f4ccb2d83efb00d410b1472321ed43e0db98556abd1c12dcaea55077e073a036b11499553e7a39cef2b08c053dd41db