Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/10/2022, 10:16

General

  • Target

    7c7cd67a20fc20bd9906764f572a569df6c99fd94f7ca632940c06de62fd2f5c.exe

  • Size

    66KB

  • MD5

    7df8ae2214f4cf8ca2a55754232fbf9c

  • SHA1

    a61088640077de3d6d5aed9f8d788b9c34c1e8db

  • SHA256

    7c7cd67a20fc20bd9906764f572a569df6c99fd94f7ca632940c06de62fd2f5c

  • SHA512

    8d9025de5b3f6d7d05a3e56dc8eb5e2cad8ad02eef98469de6d0dfec7d70a92cd3cd18ba95bd930c06f12e7b353c97847376ba9895ff425fa3bc5d4bd232eeb7

  • SSDEEP

    1536:+vvcemd5eLvKrGXEhy0cb0H+VcqS3u8HanQi9KHCcE:2vcemd5egQE00CkVriMHCD

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 6 IoCs
  • Drops file in System32 directory 5 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7c7cd67a20fc20bd9906764f572a569df6c99fd94f7ca632940c06de62fd2f5c.exe
    "C:\Users\Admin\AppData\Local\Temp\7c7cd67a20fc20bd9906764f572a569df6c99fd94f7ca632940c06de62fd2f5c.exe"
    1⤵
    • Drops file in System32 directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:4256
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /installservice
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      PID:3684
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /start
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      PID:2496
    • C:\Windows\SysWOW64\urdvxc.exe
      C:\Windows\system32\urdvxc.exe /uninstallservice patch:C:\Users\Admin\AppData\Local\Temp\7c7cd67a20fc20bd9906764f572a569df6c99fd94f7ca632940c06de62fd2f5c.exe
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      PID:3648
  • 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:4424
  • 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:4720
  • C:\Windows\SysWOW64\urdvxc.exe
    C:\Windows\SysWOW64\urdvxc.exe
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Modifies registry class
    PID:3648

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

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

          Filesize

          263B

          MD5

          a49b242bc882b6e4f074b9a585227255

          SHA1

          3feca589f5ff852e04f82b7e01bbc688f3c4a390

          SHA256

          1d347b95e2f7882576914db08a1191c288715118665a2e734a6a64addfeee9ac

          SHA512

          34b55fd529c0eb5d1a33932046be34256dc7e09c9da7cddecb02c133d6b9326022b1b5bdfec7de5b73c53adeb4d198d954de56eb10c03ee5d0c5380af3458026

        • 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

          d4d3920eff837ca783435a1619f7a551

          SHA1

          afccd8d02068a638ef42f12987fdc413b30e082d

          SHA256

          eb791141665530df0690e2311528ab3a80ac85bb4807a04508e411892cfdf97c

          SHA512

          1299f32d3d9834e59c0e6016662299d2376880b575ffefc05265a4f3801e0af848a2eb5e38c1a9c88f27469882d4d30c0573af85f975d6bfc5f590269081be1c

        • 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

          7acbc8727e23163639d3d6aa267da990

          SHA1

          870563c2c3887dc676854cb2ae5d057a83823680

          SHA256

          4b43f1853bb10a07a27cc89839bd4c2e4e766364e35392928844d69374d7e19b

          SHA512

          57b4fe900b4c0ed780f3dbea8093d099805ab852f777059492cca6dea2857407bcf0df86bcd45395041f5e847bec5a4af9485c4add03adbb8c3e809d80381020

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

          Filesize

          66KB

          MD5

          677d908dbb8a0140f44cf1723335ccf6

          SHA1

          f28814ce5eb7e13dc4f34292428a1677a1bddb47

          SHA256

          b7d4ce39a625db6ca032adeaacd7d9915c513c8537fa541d34e53040e7620248

          SHA512

          894176996df7495d4575b607e485f2cf450eba17a6fbd15393b8b09838e884a62a9ebe0f06d4b9ebfa0a9154fd543e103c33a698b6e682e36227727eaea91e8c

        • C:\Program Files\Java\jre1.8.0_66\Welcome.html

          Filesize

          1KB

          MD5

          cf60cf8a645752e5779bd777fb93a225

          SHA1

          5074b3529cccac4ab7d8c34c67d590c1408c44e0

          SHA256

          22e021becaee1190e3e3443eb74b474575eee3ed9b4a1cd42b8d47c60070ae14

          SHA512

          f264ad7707dfad5b4c42f45a392e46351853701655652493d383fc36e0a588f7b3f634ebebdee0c958dce8cc6bf277476b34b21fc6ca9e3edd9cbf9613a50558

        • C:\Windows\SysWOW64\urdvxc.exe

          Filesize

          66KB

          MD5

          7df8ae2214f4cf8ca2a55754232fbf9c

          SHA1

          a61088640077de3d6d5aed9f8d788b9c34c1e8db

          SHA256

          7c7cd67a20fc20bd9906764f572a569df6c99fd94f7ca632940c06de62fd2f5c

          SHA512

          8d9025de5b3f6d7d05a3e56dc8eb5e2cad8ad02eef98469de6d0dfec7d70a92cd3cd18ba95bd930c06f12e7b353c97847376ba9895ff425fa3bc5d4bd232eeb7

        • C:\Windows\SysWOW64\urdvxc.exe

          Filesize

          66KB

          MD5

          7df8ae2214f4cf8ca2a55754232fbf9c

          SHA1

          a61088640077de3d6d5aed9f8d788b9c34c1e8db

          SHA256

          7c7cd67a20fc20bd9906764f572a569df6c99fd94f7ca632940c06de62fd2f5c

          SHA512

          8d9025de5b3f6d7d05a3e56dc8eb5e2cad8ad02eef98469de6d0dfec7d70a92cd3cd18ba95bd930c06f12e7b353c97847376ba9895ff425fa3bc5d4bd232eeb7

        • C:\Windows\SysWOW64\urdvxc.exe

          Filesize

          66KB

          MD5

          7df8ae2214f4cf8ca2a55754232fbf9c

          SHA1

          a61088640077de3d6d5aed9f8d788b9c34c1e8db

          SHA256

          7c7cd67a20fc20bd9906764f572a569df6c99fd94f7ca632940c06de62fd2f5c

          SHA512

          8d9025de5b3f6d7d05a3e56dc8eb5e2cad8ad02eef98469de6d0dfec7d70a92cd3cd18ba95bd930c06f12e7b353c97847376ba9895ff425fa3bc5d4bd232eeb7

        • C:\Windows\SysWOW64\urdvxc.exe

          Filesize

          66KB

          MD5

          7df8ae2214f4cf8ca2a55754232fbf9c

          SHA1

          a61088640077de3d6d5aed9f8d788b9c34c1e8db

          SHA256

          7c7cd67a20fc20bd9906764f572a569df6c99fd94f7ca632940c06de62fd2f5c

          SHA512

          8d9025de5b3f6d7d05a3e56dc8eb5e2cad8ad02eef98469de6d0dfec7d70a92cd3cd18ba95bd930c06f12e7b353c97847376ba9895ff425fa3bc5d4bd232eeb7

        • C:\Windows\SysWOW64\urdvxc.exe

          Filesize

          66KB

          MD5

          7df8ae2214f4cf8ca2a55754232fbf9c

          SHA1

          a61088640077de3d6d5aed9f8d788b9c34c1e8db

          SHA256

          7c7cd67a20fc20bd9906764f572a569df6c99fd94f7ca632940c06de62fd2f5c

          SHA512

          8d9025de5b3f6d7d05a3e56dc8eb5e2cad8ad02eef98469de6d0dfec7d70a92cd3cd18ba95bd930c06f12e7b353c97847376ba9895ff425fa3bc5d4bd232eeb7

        • C:\Windows\SysWOW64\urdvxc.exe

          Filesize

          66KB

          MD5

          7df8ae2214f4cf8ca2a55754232fbf9c

          SHA1

          a61088640077de3d6d5aed9f8d788b9c34c1e8db

          SHA256

          7c7cd67a20fc20bd9906764f572a569df6c99fd94f7ca632940c06de62fd2f5c

          SHA512

          8d9025de5b3f6d7d05a3e56dc8eb5e2cad8ad02eef98469de6d0dfec7d70a92cd3cd18ba95bd930c06f12e7b353c97847376ba9895ff425fa3bc5d4bd232eeb7

        • C:\Windows\SysWOW64\urdvxc.exe

          Filesize

          66KB

          MD5

          7df8ae2214f4cf8ca2a55754232fbf9c

          SHA1

          a61088640077de3d6d5aed9f8d788b9c34c1e8db

          SHA256

          7c7cd67a20fc20bd9906764f572a569df6c99fd94f7ca632940c06de62fd2f5c

          SHA512

          8d9025de5b3f6d7d05a3e56dc8eb5e2cad8ad02eef98469de6d0dfec7d70a92cd3cd18ba95bd930c06f12e7b353c97847376ba9895ff425fa3bc5d4bd232eeb7

        • memory/2496-141-0x00000000001C0000-0x00000000001DF000-memory.dmp

          Filesize

          124KB

        • memory/3648-160-0x00000000001C0000-0x00000000001DF000-memory.dmp

          Filesize

          124KB

        • memory/3648-159-0x00000000001C0000-0x00000000001DF000-memory.dmp

          Filesize

          124KB

        • memory/3648-145-0x00000000001C0000-0x00000000001DF000-memory.dmp

          Filesize

          124KB

        • memory/3684-136-0x00000000001E0000-0x00000000001FF000-memory.dmp

          Filesize

          124KB

        • memory/4256-132-0x0000000000400000-0x0000000000427000-memory.dmp

          Filesize

          156KB

        • memory/4256-137-0x00000000001E0000-0x00000000001FF000-memory.dmp

          Filesize

          124KB

        • memory/4424-142-0x00000000001E0000-0x00000000001FF000-memory.dmp

          Filesize

          124KB

        • memory/4424-147-0x00000000001E0000-0x00000000001FF000-memory.dmp

          Filesize

          124KB

        • memory/4424-146-0x00000000001E0000-0x00000000001FF000-memory.dmp

          Filesize

          124KB

        • memory/4720-149-0x00000000001C0000-0x00000000001DF000-memory.dmp

          Filesize

          124KB

        • memory/4720-157-0x00000000001C0000-0x00000000001DF000-memory.dmp

          Filesize

          124KB

        • memory/4720-150-0x00000000001C0000-0x00000000001DF000-memory.dmp

          Filesize

          124KB