Analysis

  • max time kernel
    48s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    03-12-2022 14:26

General

  • Target

    ba316a5f15c89a8f3cc317dcecfc1daddfdcf455e09773c8fd338acf6895d5ba.exe

  • Size

    202KB

  • MD5

    308e3cba4d0f1d1e34843f8bb3d7b139

  • SHA1

    37917c9bcf11349f09f6387f1896c9173714d62a

  • SHA256

    ba316a5f15c89a8f3cc317dcecfc1daddfdcf455e09773c8fd338acf6895d5ba

  • SHA512

    bbb2defac37389012435817eba03fb2ed6352a0dfbddfea94c4a25e8f80d29196c9b037c442b7f6bfd0dac27fb2f6dbf2795837d3d7c63f01910c2582151da1a

  • SSDEEP

    3072:03DKayNjtSvinaEHjK04mCmBKIQKcqcxQsyQ321Agq4i6b+ZlS:0DyNnae7CmBKIQDqcxQrQmjJiW

Score
8/10

Malware Config

Signatures

  • Modifies Installed Components in the registry 2 TTPs 2 IoCs
  • Deletes itself 1 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ba316a5f15c89a8f3cc317dcecfc1daddfdcf455e09773c8fd338acf6895d5ba.exe
    "C:\Users\Admin\AppData\Local\Temp\ba316a5f15c89a8f3cc317dcecfc1daddfdcf455e09773c8fd338acf6895d5ba.exe"
    1⤵
    • Modifies Installed Components in the registry
    • Drops file in Program Files directory
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:1996
    • C:\Windows\SysWOW64\reg.exe
      reg delete "HKEY_CURRENT_USER\Software\Microsoft\Active Setup\Installed Components\{178D567A-9374-5873-6542-ABB55D1C44AA}" /f
      2⤵
        PID:960
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c c:\1.bat
        2⤵
        • Deletes itself
        PID:1604

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • \??\c:\1.bat

      Filesize

      130B

      MD5

      6a2494945f5d227c69d0e281dd086312

      SHA1

      da7a69933ffa655e1ef9fac9549a362e72665f39

      SHA256

      ea1a0baf3383b754cafbf1544ad1319e5b39bbbad73bc0c0917c3bcb2320e759

      SHA512

      65b165329a8d29484bfc4a389cdee58830df3e552b059aa15f59a91e3b1e07d66c643a827d2584dd8f4d5f18525368288ea87f3ded05cd8e9cc6999963663ba7

    • memory/1996-55-0x0000000076171000-0x0000000076173000-memory.dmp

      Filesize

      8KB