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Analysis

  • max time kernel
    141s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/04/2024, 23:38

General

  • Target

    2024-04-04_a46b82ef48a82527f8bb3daf62f54af1_mafia.exe

  • Size

    441KB

  • MD5

    a46b82ef48a82527f8bb3daf62f54af1

  • SHA1

    f76e6eadecdfd33ca8c87bc3e9fe05b2ebb23e77

  • SHA256

    f487aed324f172f90f80a653d6846f7bf574b4dd4ce9e93b9daa17dc7d2eebd4

  • SHA512

    73aa0858ee4f7bd4337b6abaea2091d2eaf0be9a17b1d9ecaae4d1213b2ce36471476550832d7c1299804f57414bfc0533380d4271ebd863f25a971bb208473a

  • SSDEEP

    12288:6i4ET7+0pAiv+ujvh0PVYM+PSWK+ZDjjvJbEnLYNe:6i4ETK0pD+6vOWBKs/jvJbEnLKe

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\2024-04-04_a46b82ef48a82527f8bb3daf62f54af1_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-04-04_a46b82ef48a82527f8bb3daf62f54af1_mafia.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3540
    • C:\Users\Admin\AppData\Local\Temp\E956.tmp
      "C:\Users\Admin\AppData\Local\Temp\E956.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-04-04_a46b82ef48a82527f8bb3daf62f54af1_mafia.exe 91EEB0977A9FA43443821375AED1B26EC7BB8574160FEC44AB9CD5FE8F3EBB2C9392BDE837F26210AA1189B7F507218F3954164F147AFC4A0C5A90695AB5B869
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:2680
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3700 --field-trial-handle=2272,i,4858140932023865871,5726683989663339295,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4924

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\E956.tmp

      Filesize

      441KB

      MD5

      a292341a05e16c86047d74ac11d4c46c

      SHA1

      88c66f8e103e4eaa40e512bbf948befdd13b2007

      SHA256

      7102eb61974c6a7d5c44c3918851cf35bdbacad28b71653b7e95252b4edfc9be

      SHA512

      34403479e8c12da65523d4c3d4278e3e340195055795fb81a1e2f9d84a85ed33e8cf1323d66ba5f3411635d7558759d279e21657810c1c3ae7637620b5cb812e

    • memory/2680-5-0x0000000000400000-0x0000000000477000-memory.dmp

      Filesize

      476KB

    • memory/2680-7-0x0000000000400000-0x0000000000477000-memory.dmp

      Filesize

      476KB

    • memory/3540-0-0x0000000000400000-0x0000000000477000-memory.dmp

      Filesize

      476KB

    • memory/3540-6-0x0000000000400000-0x0000000000477000-memory.dmp

      Filesize

      476KB