Analysis

  • max time kernel
    90s
  • max time network
    120s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-12-2022 18:30

General

  • Target

    aaa8dbb92ce458f0499725107eeed703243837acf79f489d20c4f3881c81fd50.exe

  • Size

    1.3MB

  • MD5

    2ef92f8ab2b6820d6eb559167676c1f4

  • SHA1

    628121779da83ae14822129da6c14b2bfbb2f7d1

  • SHA256

    aaa8dbb92ce458f0499725107eeed703243837acf79f489d20c4f3881c81fd50

  • SHA512

    20fd0a4d367268e55033f6d7f700998b52775921f7c2993656379c4103daa3c7cc07f8a6a82d9ec948c6c1b427937af4df433ec24fdfa9ce88c9050de70c28dc

  • SSDEEP

    24576:LTSTiRsBE12BIVpT2QhYpAILUo/g9QZqpMC3QVbIoTdWR8SfEuGujqZF13z8H81:LT7RseZDT2tSbvQsIbe8YVjPH81

Malware Config

Signatures

  • Detect MafiaWare666 ransomware 1 IoCs
  • MafiaWare666 Ransomware

    MafiaWare666 is ransomware written in C# with multiple variants.

  • Modifies extensions of user files 6 IoCs

    Ransomware generally changes the extension on encrypted files.

  • Drops desktop.ini file(s) 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\aaa8dbb92ce458f0499725107eeed703243837acf79f489d20c4f3881c81fd50.exe
    "C:\Users\Admin\AppData\Local\Temp\aaa8dbb92ce458f0499725107eeed703243837acf79f489d20c4f3881c81fd50.exe"
    1⤵
    • Modifies extensions of user files
    • Drops desktop.ini file(s)
    PID:2312

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2312-132-0x0000000000E90000-0x0000000000FE2000-memory.dmp

    Filesize

    1.3MB

  • memory/2312-133-0x0000000005F90000-0x0000000006534000-memory.dmp

    Filesize

    5.6MB

  • memory/2312-134-0x00000000059E0000-0x0000000005A72000-memory.dmp

    Filesize

    584KB

  • memory/2312-135-0x0000000005990000-0x000000000599A000-memory.dmp

    Filesize

    40KB