Analysis

  • max time kernel
    142s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/10/2023, 17:28

General

  • Target

    NEAS.2023-09-07_4063860aab5c8b93ac9702699865c6c8_mafia_JC.exe

  • Size

    414KB

  • MD5

    4063860aab5c8b93ac9702699865c6c8

  • SHA1

    0c0565c8b567e415d4221bc27ca65167eb22413d

  • SHA256

    f58e652844a17d59f8ea876f4b364abef1de149dad70603507f324ff0ebdf50a

  • SHA512

    6f9ac5d13f17179cd5a2ecc547b54a5ac7c25e068f028a6ee1f0ed7b3878b14cf6e76b3b5bf4c83131e01b03163b8f14e995edb2b8944569bc5ed71da6a86d73

  • SSDEEP

    12288:Wq4w/ekieZgU616MSpPI300ch+6is+HeBXelx:Wq4w/ekieH6AFYch+zs+yur

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\NEAS.2023-09-07_4063860aab5c8b93ac9702699865c6c8_mafia_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-07_4063860aab5c8b93ac9702699865c6c8_mafia_JC.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2980
    • C:\Users\Admin\AppData\Local\Temp\3B2F.tmp
      "C:\Users\Admin\AppData\Local\Temp\3B2F.tmp" --helpC:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-07_4063860aab5c8b93ac9702699865c6c8_mafia_JC.exe 687AB04584629000F0DDDEA73B7B77FAA8358E09BD534959CB35327FD9758AD13DC79CC661E861A98DF7E6B3E38C75A456CBD6F1D422A873FF9F460BC9442E89
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:4156

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\3B2F.tmp

    Filesize

    414KB

    MD5

    7a4caebdcd7ffd663546efb759e1dafb

    SHA1

    a63ca219134dcae4ff90e08d7fb0517e600be96f

    SHA256

    f740585fe5d15e8960015e28a8ecd58ca7b92d95e15c357247f7459c601ee7e8

    SHA512

    9812713bde48f2cd00b3421730a17788d08f245d69b67a2893870b9bf08babbd4f0e316593477f165da2af63566aa6137c8d0817f8b0de3ebad5cd552afc547d

  • C:\Users\Admin\AppData\Local\Temp\3B2F.tmp

    Filesize

    414KB

    MD5

    7a4caebdcd7ffd663546efb759e1dafb

    SHA1

    a63ca219134dcae4ff90e08d7fb0517e600be96f

    SHA256

    f740585fe5d15e8960015e28a8ecd58ca7b92d95e15c357247f7459c601ee7e8

    SHA512

    9812713bde48f2cd00b3421730a17788d08f245d69b67a2893870b9bf08babbd4f0e316593477f165da2af63566aa6137c8d0817f8b0de3ebad5cd552afc547d