Analysis

  • max time kernel
    91s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/01/2024, 11:39

General

  • Target

    2024-01-27_b83a4e5722f5f917a9acfa2a586cb2f2_mafia.exe

  • Size

    433KB

  • MD5

    b83a4e5722f5f917a9acfa2a586cb2f2

  • SHA1

    2e6e7b3b8fb892faccd597dc9367347763a4632d

  • SHA256

    050cd0c29701e02d176ce0368f16a497770660cff40facfbe80d426e01cfca12

  • SHA512

    647eb12a5f6bf92f264c0fc6ea29691fa5e060a1ede4488a90d7860e726fccc3c9781f2127a10415f7fe69fd971a9c9ac7ff9bd1bafd356ad179d2dc0ed8762d

  • SSDEEP

    12288:Ci4g+yU+0pAiv+r4OsH28HBZtQ3rhISHAXFsiCbn:Ci4gXn0pD+r4OsWs2r7HAX8

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\2024-01-27_b83a4e5722f5f917a9acfa2a586cb2f2_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-01-27_b83a4e5722f5f917a9acfa2a586cb2f2_mafia.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4580
    • C:\Users\Admin\AppData\Local\Temp\4371.tmp
      "C:\Users\Admin\AppData\Local\Temp\4371.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-01-27_b83a4e5722f5f917a9acfa2a586cb2f2_mafia.exe E703348E2EC05601DBA50D831C28AB6E9BA8FF1419ADE752E5A79F1A49C3B4265A83F6C7C2CBAC13B6DD046AB387A08A6F553913E4EAE7BF670A0A535AD35233
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:4824

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\4371.tmp

          Filesize

          433KB

          MD5

          faef17f2a772c951689496a5159aabf0

          SHA1

          e93df20b924ee086371b3cc6d8b581a0de17ad17

          SHA256

          cb40dfcdff94edffeceb342845154061658e301f1b05e25d9ceee8a912f26b1e

          SHA512

          f38ec0ba2b0c8ebd596fa86a1f2eca330ddc0992d7a2b0ac996fd148ef919212e5dcc28c4fc98758b3c8ba66f919f5627b8162db0582df6e5f96b02095c748bd