Analysis

  • max time kernel
    117s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-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
  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 4 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⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2588
    • C:\Users\Admin\AppData\Local\Temp\6EAB.tmp
      "C:\Users\Admin\AppData\Local\Temp\6EAB.tmp" --helpC:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-07_4063860aab5c8b93ac9702699865c6c8_mafia_JC.exe 7C33707BC3E3C5D85DF54C3D5A7EED0EBB4BF52D3D287224D226C3FD8C7827AE21337B0E4EA64876BA8C9BBD7DF5885944F54315B53B2BE3BE369161AD94A215
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:2636

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\6EAB.tmp

    Filesize

    414KB

    MD5

    1dc602df611e5aad9eadde84a2833a48

    SHA1

    275e29fa0148eb2cacf7f0ebd2c0139b962d57c6

    SHA256

    2abb57f1ec8618a8965741a994b6eac776d2d735a59e3c78d9dbd768b320b31a

    SHA512

    d8f85ec8fd22bbcf81e9f9275cb458636fac1204b34e71823b797cfa20bcf9c979efea436754d9f13aa43d07486dbd81314bd01925f9b6e42c1f09251cc5b866

  • \Users\Admin\AppData\Local\Temp\6EAB.tmp

    Filesize

    414KB

    MD5

    1dc602df611e5aad9eadde84a2833a48

    SHA1

    275e29fa0148eb2cacf7f0ebd2c0139b962d57c6

    SHA256

    2abb57f1ec8618a8965741a994b6eac776d2d735a59e3c78d9dbd768b320b31a

    SHA512

    d8f85ec8fd22bbcf81e9f9275cb458636fac1204b34e71823b797cfa20bcf9c979efea436754d9f13aa43d07486dbd81314bd01925f9b6e42c1f09251cc5b866