Resubmissions

02-02-2022 05:43

220202-gepn4ahae4 10

14-05-2021 06:27

210514-581cwydgja 10

Analysis

  • max time kernel
    3s
  • max time network
    53s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    14-05-2021 06:27

General

  • Target

    156335b95ba216456f1ac0894b7b9d6ad95404ac7df447940f21646ca0090673.bin.sample.dll

  • Size

    54KB

  • MD5

    f587adbd83ff3f4d2985453cd45c7ab1

  • SHA1

    2715340f82426f840cf7e460f53a36fc3aad52aa

  • SHA256

    156335b95ba216456f1ac0894b7b9d6ad95404ac7df447940f21646ca0090673

  • SHA512

    37acf3c7a0b52421b4b33b14e5707497cfc52e57322ad9ffac87d0551220afc202d4c0987460d295077b9ee681fac2021bbfdebdc52c829b5f998ce7ac2d1efe

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\156335b95ba216456f1ac0894b7b9d6ad95404ac7df447940f21646ca0090673.bin.sample.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1100
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\156335b95ba216456f1ac0894b7b9d6ad95404ac7df447940f21646ca0090673.bin.sample.dll,#1
      2⤵
        PID:2040
    • C:\Windows\system32\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\156335b95ba216456f1ac0894b7b9d6ad95404ac7df447940f21646ca0090673.bin.sample.dll,#1
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:1344
      • C:\Windows\SysWOW64\rundll32.exe
        rundll32.exe C:\Users\Admin\AppData\Local\Temp\156335b95ba216456f1ac0894b7b9d6ad95404ac7df447940f21646ca0090673.bin.sample.dll,#1
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:1716
        • C:\Windows\SysWOW64\rundll32.exe
          rundll32.exe C:\Users\Admin\AppData\Local\Temp\156335b95ba216456f1ac0894b7b9d6ad95404ac7df447940f21646ca0090673.bin.sample.dll,#1
          3⤵
            PID:740

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/740-64-0x0000000000000000-mapping.dmp

      • memory/1716-62-0x0000000000000000-mapping.dmp

      • memory/2040-61-0x0000000075B31000-0x0000000075B33000-memory.dmp

        Filesize

        8KB

      • memory/2040-60-0x0000000000000000-mapping.dmp