Analysis

  • max time kernel
    39s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    10/02/2023, 13:08

General

  • Target

    UltimateExtractAndRecover_Setup.exe

  • Size

    1.6MB

  • MD5

    2803eb573f017d118f602e766f80a460

  • SHA1

    637b60df115fa015dc2899d9df6317c58f1dcb07

  • SHA256

    a3a3826011dd3c9bc920544eca90ac497487a494dee2c2265425ba1d3ac97179

  • SHA512

    c788ea0a181760526798a087d3db7b5496b6fb1bd08e306ddcba8365643b4f03d47708cba244d88c5f24b61d0e5c97e4fdf05d9a9698ee3381b3d2e526b1cebe

  • SSDEEP

    24576:nTfEWQMHi9jzdDnAgbQeilkUq0WNPzpzRz70tMqTLH1KLGcOilE5/kH:TcW4fdQZkUq0AzjveKylFZU

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\UltimateExtractAndRecover_Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\UltimateExtractAndRecover_Setup.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2028
    • C:\Users\Admin\AppData\Local\Temp\is-Q2R38.tmp\UltimateExtractAndRecover_Setup.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-Q2R38.tmp\UltimateExtractAndRecover_Setup.tmp" /SL5="$60122,977938,717824,C:\Users\Admin\AppData\Local\Temp\UltimateExtractAndRecover_Setup.exe"
      2⤵
      • Executes dropped EXE
      PID:1900

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\is-Q2R38.tmp\UltimateExtractAndRecover_Setup.tmp

          Filesize

          2.4MB

          MD5

          5af96ba984655ba28f96b40152934496

          SHA1

          3000a9f56074da79eaf9979956c5e9ee7d771aed

          SHA256

          cc715a63029d4f0e948f1f6964f7931c4ef4352e98f7b7df77c4ac278575ae8b

          SHA512

          e090febb839b8c2416df9c32e5ab6564babbd106059962395973bc091b5e421e596ebdb9250e7a92e1801052dec080d829e531b981dd84416ca419da7bc9cd84

        • \Users\Admin\AppData\Local\Temp\is-Q2R38.tmp\UltimateExtractAndRecover_Setup.tmp

          Filesize

          2.4MB

          MD5

          5af96ba984655ba28f96b40152934496

          SHA1

          3000a9f56074da79eaf9979956c5e9ee7d771aed

          SHA256

          cc715a63029d4f0e948f1f6964f7931c4ef4352e98f7b7df77c4ac278575ae8b

          SHA512

          e090febb839b8c2416df9c32e5ab6564babbd106059962395973bc091b5e421e596ebdb9250e7a92e1801052dec080d829e531b981dd84416ca419da7bc9cd84

        • memory/2028-54-0x0000000075561000-0x0000000075563000-memory.dmp

          Filesize

          8KB

        • memory/2028-55-0x0000000000400000-0x00000000004BD000-memory.dmp

          Filesize

          756KB

        • memory/2028-61-0x0000000000400000-0x00000000004BD000-memory.dmp

          Filesize

          756KB

        • memory/2028-62-0x0000000000400000-0x00000000004BD000-memory.dmp

          Filesize

          756KB