Analysis

  • max time kernel
    93s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-02-2024 16:59

General

  • Target

    2024-02-21_b3b672756ccf231ee7f33e73ca83a0d3_mafia.exe

  • Size

    443KB

  • MD5

    b3b672756ccf231ee7f33e73ca83a0d3

  • SHA1

    bf8dccf66047ce3c4cddeeb9a96c16f8df8c2ece

  • SHA256

    2d55e700ac2835ae897065bf7a96202ed33116538a5cb2fa8f63e31c0c325ce5

  • SHA512

    7f189f73cf65cc35a6fecfcc49e7c005a56fa8476300747d4b65567d1cb5c333a563f936cf113277424dc32c8c20b7e5b5c61a8d0e31f84eb5eaa50c92ca76b5

  • SSDEEP

    12288:Wq4w/ekieZgU6+PgCOb+krYzSWDjelgf2PTV/VMJlMa:Wq4w/ekieH6+PgCepla2PTV/GP

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\2024-02-21_b3b672756ccf231ee7f33e73ca83a0d3_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-02-21_b3b672756ccf231ee7f33e73ca83a0d3_mafia.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1112
    • C:\Users\Admin\AppData\Local\Temp\4083.tmp
      "C:\Users\Admin\AppData\Local\Temp\4083.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-02-21_b3b672756ccf231ee7f33e73ca83a0d3_mafia.exe 5E1801E32C12F2ECA9DB064DFAC247BEFA85F075ABD30E0CC4EBE8988BADBA09EF936458960C93B7E1E1CEFE513AEF1DE394D7E52AAAB6526F8ADC7E3597206A
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:4468

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\4083.tmp

    Filesize

    443KB

    MD5

    76aff528d3b64d6b04e2cf4fb9022006

    SHA1

    9811ec141e185fa787e91fbf5b232dda93b1f53f

    SHA256

    0b6c640ceb0c2766e7b49610434b65a1469ddc026261bcbde82b63b2ca14a033

    SHA512

    f081eb9b83d0ad005586b1d74c67af53deb423d1d70f0c759d63880a51f21472e4ff1183362f774b27a471535e5007f85f97bedcb27c0d2526493bd7b8de7e80