Analysis

  • max time kernel
    177s
  • max time network
    189s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/11/2022, 14:15

General

  • Target

    3aaa9eb8509bc4547a75dd820a34ef3daccd68f0d9c009e7dc0c50d48b5a4204.exe

  • Size

    63KB

  • MD5

    0eee47316b672b244db72fea0da5c7c9

  • SHA1

    52c6a6b5ff97bb0abbf33f235924133875c0008c

  • SHA256

    3aaa9eb8509bc4547a75dd820a34ef3daccd68f0d9c009e7dc0c50d48b5a4204

  • SHA512

    f78c643fedd18cb4727b753b2ec640981a544a2ef9aeaeb567c2ea795cf89ce98f372fb12f4368606c342b5a059b290e5bda4b601c8c199c96dd3c31e4c7d962

  • SSDEEP

    1536:bkDZU5vLO/R7s8ITnfO7Ua8T9+ZMtDcM7GcWeyMQHc:bvo4Cmx+ZgcM77QMH

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 5 IoCs
  • Drops file in System32 directory 4 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Modifies registry class 58 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3aaa9eb8509bc4547a75dd820a34ef3daccd68f0d9c009e7dc0c50d48b5a4204.exe
    "C:\Users\Admin\AppData\Local\Temp\3aaa9eb8509bc4547a75dd820a34ef3daccd68f0d9c009e7dc0c50d48b5a4204.exe"
    1⤵
    • Drops file in System32 directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:648
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /installservice
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      PID:4920
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /start
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      PID:3076
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /uninstallservice patch:C:\Users\Admin\AppData\Local\Temp\3aaa9eb8509bc4547a75dd820a34ef3daccd68f0d9c009e7dc0c50d48b5a4204.exe
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      PID:3740
  • C:\Windows\SysWOW64\urdvxc.exe
    "C:\Windows\SysWOW64\urdvxc.exe" /service
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Modifies registry class
    PID:2256
  • C:\Windows\SysWOW64\urdvxc.exe
    "C:\Windows\SysWOW64\urdvxc.exe" /service
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Modifies registry class
    PID:2056

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Program Files\Java\jdk1.8.0_66\db\README-JDK.html

          Filesize

          1012B

          MD5

          661986eb37cc9cfc2f17614e81d71a6d

          SHA1

          6f5a8828691bfabda2656ba5435c39db61933cba

          SHA256

          5edb9dd67373164b6d5297e4fad9846c712451a74f8a8a965c39c61c19646a03

          SHA512

          11da83092eebe57cc2493d37f480bf706880883a1c4c7af910fe1e2d1fa3c923b7f6cca99d8bfc61255879ef146af94b0925cc07ca53c431b4ef1f24d36e970e

        • C:\Program Files\Java\jdk1.8.0_66\jre\Welcome.html

          Filesize

          1KB

          MD5

          126dc28a60fa70ca98434f1b6196855b

          SHA1

          eaeb0f2ae09670985868a7410b08df899486339a

          SHA256

          3475436612f6a0ef77fc91331d008090bfd53c7cc8535225762ab43234c730c7

          SHA512

          7d07229039cbb7eb39d5cdf3846fb41f4f2f5a829cf7c0d5c778bf50c7eaa17ab7dd4c7fe483c38d3ebb72669d117a6db122ee58f63d712f795c38ad680ae52a

        • C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\about.html

          Filesize

          1KB

          MD5

          7915168e1915f03c8db93427bb9362af

          SHA1

          9cca121c448a9a38f815653014da4bd9f323596c

          SHA256

          b9b7298e796bee7942b808d120c1da2f40508b719d0f57c792f6898963036ae7

          SHA512

          fbae43dc5b5c1ececfcde9a92abe7caf8848b8a3d2d3a2663490bec65afbfcd0ecd2e6059e34fdc3af07c206deb45c9b3e4b85776e87ff7e19d96ee756fe843a

        • C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\license.html

          Filesize

          6KB

          MD5

          9aa9a49a82811d43e0b62651fa38c5b4

          SHA1

          fbabbfaee82f02ff8328aa21346f4c7cf34bff7c

          SHA256

          e4f97be30a5b0327ec971478da07c7b20f377f9eff18b33fc5ddcb9d5847b478

          SHA512

          c1a364bb2ec60cee899a4fa6a14189f5d9e3268023bcd94d2c2931988e56a8ea0825f025c75cc759de2a39451e012058118b72edb4581d88adad4a7ab71d4c5f

        • C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\about.html

          Filesize

          1KB

          MD5

          00d6bf61fdfbf3498a4b8996717797a0

          SHA1

          3b5855989750646b9de9d4d9c2d107121b2bacb4

          SHA256

          74c990493dff56a22d26eb021df6887e1d15f75f916e39440c0efb7f0a3d4250

          SHA512

          c3fedcbf2bb480528b03305002d2999eaf2f4057e82a95718156ecc81f0ead4ad7e92612307d19ebd5ed9a128e2cb8bf257937a12ab20c071bd8dea6835012c6

        • C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\license.html

          Filesize

          6KB

          MD5

          1df3b269a0be054123469f7a9180c7b9

          SHA1

          ba71daf5edb321d89980e1e7c34f059aaf51ad2d

          SHA256

          684baccf6b43dc8f86b58b0f126f81e5fdc20f0f5847d47ed5ef52a2e9987575

          SHA512

          34138bdb8e90f8b60ff5de638aa03e40ff63aebceae81d49636590d709e4b51aa9266fcc5ef413a20d57bd33c95686759a12f484c50ad2ad10f8516d11825903

        • C:\Windows\SysWOW64\urdvxc.exe

          Filesize

          63KB

          MD5

          0eee47316b672b244db72fea0da5c7c9

          SHA1

          52c6a6b5ff97bb0abbf33f235924133875c0008c

          SHA256

          3aaa9eb8509bc4547a75dd820a34ef3daccd68f0d9c009e7dc0c50d48b5a4204

          SHA512

          f78c643fedd18cb4727b753b2ec640981a544a2ef9aeaeb567c2ea795cf89ce98f372fb12f4368606c342b5a059b290e5bda4b601c8c199c96dd3c31e4c7d962

        • C:\Windows\SysWOW64\urdvxc.exe

          Filesize

          63KB

          MD5

          0eee47316b672b244db72fea0da5c7c9

          SHA1

          52c6a6b5ff97bb0abbf33f235924133875c0008c

          SHA256

          3aaa9eb8509bc4547a75dd820a34ef3daccd68f0d9c009e7dc0c50d48b5a4204

          SHA512

          f78c643fedd18cb4727b753b2ec640981a544a2ef9aeaeb567c2ea795cf89ce98f372fb12f4368606c342b5a059b290e5bda4b601c8c199c96dd3c31e4c7d962

        • C:\Windows\SysWOW64\urdvxc.exe

          Filesize

          63KB

          MD5

          0eee47316b672b244db72fea0da5c7c9

          SHA1

          52c6a6b5ff97bb0abbf33f235924133875c0008c

          SHA256

          3aaa9eb8509bc4547a75dd820a34ef3daccd68f0d9c009e7dc0c50d48b5a4204

          SHA512

          f78c643fedd18cb4727b753b2ec640981a544a2ef9aeaeb567c2ea795cf89ce98f372fb12f4368606c342b5a059b290e5bda4b601c8c199c96dd3c31e4c7d962

        • C:\Windows\SysWOW64\urdvxc.exe

          Filesize

          63KB

          MD5

          0eee47316b672b244db72fea0da5c7c9

          SHA1

          52c6a6b5ff97bb0abbf33f235924133875c0008c

          SHA256

          3aaa9eb8509bc4547a75dd820a34ef3daccd68f0d9c009e7dc0c50d48b5a4204

          SHA512

          f78c643fedd18cb4727b753b2ec640981a544a2ef9aeaeb567c2ea795cf89ce98f372fb12f4368606c342b5a059b290e5bda4b601c8c199c96dd3c31e4c7d962

        • C:\Windows\SysWOW64\urdvxc.exe

          Filesize

          63KB

          MD5

          0eee47316b672b244db72fea0da5c7c9

          SHA1

          52c6a6b5ff97bb0abbf33f235924133875c0008c

          SHA256

          3aaa9eb8509bc4547a75dd820a34ef3daccd68f0d9c009e7dc0c50d48b5a4204

          SHA512

          f78c643fedd18cb4727b753b2ec640981a544a2ef9aeaeb567c2ea795cf89ce98f372fb12f4368606c342b5a059b290e5bda4b601c8c199c96dd3c31e4c7d962

        • C:\Windows\SysWOW64\urdvxc.exe

          Filesize

          63KB

          MD5

          0eee47316b672b244db72fea0da5c7c9

          SHA1

          52c6a6b5ff97bb0abbf33f235924133875c0008c

          SHA256

          3aaa9eb8509bc4547a75dd820a34ef3daccd68f0d9c009e7dc0c50d48b5a4204

          SHA512

          f78c643fedd18cb4727b753b2ec640981a544a2ef9aeaeb567c2ea795cf89ce98f372fb12f4368606c342b5a059b290e5bda4b601c8c199c96dd3c31e4c7d962

        • memory/648-133-0x00000000001E0000-0x00000000001FF000-memory.dmp

          Filesize

          124KB

        • memory/648-132-0x0000000000400000-0x0000000000427000-memory.dmp

          Filesize

          156KB

        • memory/2056-150-0x00000000001C0000-0x00000000001DF000-memory.dmp

          Filesize

          124KB

        • memory/2056-149-0x00000000001C0000-0x00000000001DF000-memory.dmp

          Filesize

          124KB

        • memory/2256-147-0x00000000001E0000-0x00000000001FF000-memory.dmp

          Filesize

          124KB

        • memory/2256-146-0x00000000001E0000-0x00000000001FF000-memory.dmp

          Filesize

          124KB

        • memory/2256-142-0x00000000001E0000-0x00000000001FF000-memory.dmp

          Filesize

          124KB

        • memory/3076-141-0x00000000001C0000-0x00000000001DF000-memory.dmp

          Filesize

          124KB

        • memory/3740-145-0x00000000001C0000-0x00000000001DF000-memory.dmp

          Filesize

          124KB

        • memory/4920-137-0x00000000001E0000-0x00000000001FF000-memory.dmp

          Filesize

          124KB