Analysis

  • max time kernel
    290s
  • max time network
    320s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/12/2022, 19:46

General

  • Target

    0b7470f7c3bae67daa4b6a4c3036c5c527b14f829b2d52787cde70be0e610d61.exe

  • Size

    72KB

  • MD5

    deec32791441a89739061c1460d874d2

  • SHA1

    545c92cf6189462e719ac0abe4729a4ba4137b72

  • SHA256

    0b7470f7c3bae67daa4b6a4c3036c5c527b14f829b2d52787cde70be0e610d61

  • SHA512

    7a1a8697a6167178bc871943e177a62c9290a135bfd2f971c04536f04632fb2ddaf0466cc17725d25443afd18ecb46d272eee7707127cf0e83e24278b01a50f0

  • SSDEEP

    384:N6wayA+1mwnA353BXR+oGfPmfm4MlcTGXdhjwroyY2rebV5O6KgxWb/83BXR+oG1:NpQNwC3BESe4Vqth+0V5vKlE3BEJwRrA

Score
10/10

Malware Config

Signatures

  • Modifies visibility of file extensions in Explorer 2 TTPs 10 IoCs
  • Executes dropped EXE 12 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs
  • System policy modification 1 TTPs 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0b7470f7c3bae67daa4b6a4c3036c5c527b14f829b2d52787cde70be0e610d61.exe
    "C:\Users\Admin\AppData\Local\Temp\0b7470f7c3bae67daa4b6a4c3036c5c527b14f829b2d52787cde70be0e610d61.exe"
    1⤵
    • Modifies visibility of file extensions in Explorer
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:3484
    • C:\Users\Admin\AppData\Local\Temp\370822191\backup.exe
      C:\Users\Admin\AppData\Local\Temp\370822191\backup.exe C:\Users\Admin\AppData\Local\Temp\370822191\
      2⤵
      • Modifies visibility of file extensions in Explorer
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      • System policy modification
      PID:2920
      • C:\backup.exe
        \backup.exe \
        3⤵
        • Modifies visibility of file extensions in Explorer
        • Executes dropped EXE
        • Drops file in Program Files directory
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        • System policy modification
        PID:2512
        • C:\odt\backup.exe
          C:\odt\backup.exe C:\odt\
          4⤵
          • Modifies visibility of file extensions in Explorer
          • Executes dropped EXE
          • Suspicious use of SetWindowsHookEx
          • System policy modification
          PID:368
        • C:\PerfLogs\backup.exe
          C:\PerfLogs\backup.exe C:\PerfLogs\
          4⤵
          • Modifies visibility of file extensions in Explorer
          • Executes dropped EXE
          • Suspicious use of SetWindowsHookEx
          • System policy modification
          PID:2580
        • C:\Program Files\backup.exe
          "C:\Program Files\backup.exe" C:\Program Files\
          4⤵
          • Modifies visibility of file extensions in Explorer
          • Executes dropped EXE
          • Suspicious use of SetWindowsHookEx
          • System policy modification
          PID:4544
        • C:\Program Files (x86)\backup.exe
          "C:\Program Files (x86)\backup.exe" C:\Program Files (x86)\
          4⤵
          • Executes dropped EXE
          PID:4428
    • C:\Users\Admin\AppData\Local\Temp\acrocef_low\update.exe
      C:\Users\Admin\AppData\Local\Temp\acrocef_low\update.exe C:\Users\Admin\AppData\Local\Temp\acrocef_low\
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:3916
    • C:\Users\Admin\AppData\Local\Temp\hsperfdata_Admin\backup.exe
      C:\Users\Admin\AppData\Local\Temp\hsperfdata_Admin\backup.exe C:\Users\Admin\AppData\Local\Temp\hsperfdata_Admin\
      2⤵
      • Modifies visibility of file extensions in Explorer
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • System policy modification
      PID:776
    • C:\Users\Admin\AppData\Local\Temp\Low\backup.exe
      C:\Users\Admin\AppData\Local\Temp\Low\backup.exe C:\Users\Admin\AppData\Local\Temp\Low\
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:4300
    • C:\Users\Admin\AppData\Local\Temp\Microsoft Visual C++ 2010 x64 Redistributable Setup_10.0.40219\System Restore.exe
      "C:\Users\Admin\AppData\Local\Temp\Microsoft Visual C++ 2010 x64 Redistributable Setup_10.0.40219\System Restore.exe" C:\Users\Admin\AppData\Local\Temp\Microsoft Visual C++ 2010 x64 Redistributable Setup_10.0.40219\
      2⤵
      • Modifies visibility of file extensions in Explorer
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • System policy modification
      PID:4816
    • C:\Users\Admin\AppData\Local\Temp\Microsoft Visual C++ 2010 x86 Redistributable Setup_10.0.40219\System Restore.exe
      "C:\Users\Admin\AppData\Local\Temp\Microsoft Visual C++ 2010 x86 Redistributable Setup_10.0.40219\System Restore.exe" C:\Users\Admin\AppData\Local\Temp\Microsoft Visual C++ 2010 x86 Redistributable Setup_10.0.40219\
      2⤵
      • Modifies visibility of file extensions in Explorer
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • System policy modification
      PID:1044
    • C:\Users\Admin\AppData\Local\Temp\mozilla-temp-files\backup.exe
      C:\Users\Admin\AppData\Local\Temp\mozilla-temp-files\backup.exe C:\Users\Admin\AppData\Local\Temp\mozilla-temp-files\
      2⤵
      • Modifies visibility of file extensions in Explorer
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • System policy modification
      PID:4640

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • C:\PerfLogs\backup.exe

          Filesize

          72KB

          MD5

          faf668cd78279a571cab8ae90407c819

          SHA1

          b3fd24f77b5e33587eda163d9c1eb245bdac70cb

          SHA256

          d7effb279a85e1e92a28e44acd4ac9100c7578bbc11d15b7cc28ae2108db24a9

          SHA512

          0ac0a0a10b32297c865d5e05ab0d1020226a26ca6360a5f437ee32d2b59039d579fbc502aae60ad6439ccadfc66529da0c7436756f7d2768cb3a1c771163555e

        • C:\PerfLogs\backup.exe

          Filesize

          72KB

          MD5

          faf668cd78279a571cab8ae90407c819

          SHA1

          b3fd24f77b5e33587eda163d9c1eb245bdac70cb

          SHA256

          d7effb279a85e1e92a28e44acd4ac9100c7578bbc11d15b7cc28ae2108db24a9

          SHA512

          0ac0a0a10b32297c865d5e05ab0d1020226a26ca6360a5f437ee32d2b59039d579fbc502aae60ad6439ccadfc66529da0c7436756f7d2768cb3a1c771163555e

        • C:\Program Files (x86)\backup.exe

          Filesize

          72KB

          MD5

          0f8d05537d94ef9d8fb6ca7b8e02432d

          SHA1

          4e2beca11eac4fc360d3fb5af91ba41b9cee5491

          SHA256

          38459080a77101861b2f8a254d18382325cc20dc4dd63742ff108373829d5595

          SHA512

          c9d7975143f93ab4e41cfe109d4e9ea46fe12b0312442b0657037d5bad4085554411ae94fb8e420dd18ab9b683ef2534d8fa73c030bbabcf054e7a616992f5d7

        • C:\Program Files (x86)\backup.exe

          Filesize

          72KB

          MD5

          0f8d05537d94ef9d8fb6ca7b8e02432d

          SHA1

          4e2beca11eac4fc360d3fb5af91ba41b9cee5491

          SHA256

          38459080a77101861b2f8a254d18382325cc20dc4dd63742ff108373829d5595

          SHA512

          c9d7975143f93ab4e41cfe109d4e9ea46fe12b0312442b0657037d5bad4085554411ae94fb8e420dd18ab9b683ef2534d8fa73c030bbabcf054e7a616992f5d7

        • C:\Program Files\backup.exe

          Filesize

          72KB

          MD5

          faf668cd78279a571cab8ae90407c819

          SHA1

          b3fd24f77b5e33587eda163d9c1eb245bdac70cb

          SHA256

          d7effb279a85e1e92a28e44acd4ac9100c7578bbc11d15b7cc28ae2108db24a9

          SHA512

          0ac0a0a10b32297c865d5e05ab0d1020226a26ca6360a5f437ee32d2b59039d579fbc502aae60ad6439ccadfc66529da0c7436756f7d2768cb3a1c771163555e

        • C:\Program Files\backup.exe

          Filesize

          72KB

          MD5

          faf668cd78279a571cab8ae90407c819

          SHA1

          b3fd24f77b5e33587eda163d9c1eb245bdac70cb

          SHA256

          d7effb279a85e1e92a28e44acd4ac9100c7578bbc11d15b7cc28ae2108db24a9

          SHA512

          0ac0a0a10b32297c865d5e05ab0d1020226a26ca6360a5f437ee32d2b59039d579fbc502aae60ad6439ccadfc66529da0c7436756f7d2768cb3a1c771163555e

        • C:\Users\Admin\AppData\Local\Temp\370822191\backup.exe

          Filesize

          72KB

          MD5

          70a4543ded61557f23eed50cd92f7e38

          SHA1

          41b4b4c0b80b76e4be6316c3ebb6a991e3fa04ca

          SHA256

          8d99d4babeace5e7b425003a14ac8ad607fe0f937ad117a910c648232558fa78

          SHA512

          b5a462434bc4e93ba720d459708e10d7d4abc713d1d55885d4b8b3b64cf35f845a36b0691f12355895e043cb13d82340996a32d5b1a9a54dcbdd43987c21ab12

        • C:\Users\Admin\AppData\Local\Temp\370822191\backup.exe

          Filesize

          72KB

          MD5

          70a4543ded61557f23eed50cd92f7e38

          SHA1

          41b4b4c0b80b76e4be6316c3ebb6a991e3fa04ca

          SHA256

          8d99d4babeace5e7b425003a14ac8ad607fe0f937ad117a910c648232558fa78

          SHA512

          b5a462434bc4e93ba720d459708e10d7d4abc713d1d55885d4b8b3b64cf35f845a36b0691f12355895e043cb13d82340996a32d5b1a9a54dcbdd43987c21ab12

        • C:\Users\Admin\AppData\Local\Temp\Low\backup.exe

          Filesize

          72KB

          MD5

          e99d435390bc935feb2091eb680677ed

          SHA1

          9afc43794a8ad8240c3a2470305cd68e2622e22c

          SHA256

          3e8939b7ab550555b89a31fda20cb738920e63091c9436cb734beef851cc8841

          SHA512

          617890f8586d9d5a0aec21a64dc7a4a15873dd8750b524eb53a1ff174c081d7f71e35331ac63330de163b937fc22a6fc8a9f4dbe4bdf522414e8c7baeaace639

        • C:\Users\Admin\AppData\Local\Temp\Low\backup.exe

          Filesize

          72KB

          MD5

          e99d435390bc935feb2091eb680677ed

          SHA1

          9afc43794a8ad8240c3a2470305cd68e2622e22c

          SHA256

          3e8939b7ab550555b89a31fda20cb738920e63091c9436cb734beef851cc8841

          SHA512

          617890f8586d9d5a0aec21a64dc7a4a15873dd8750b524eb53a1ff174c081d7f71e35331ac63330de163b937fc22a6fc8a9f4dbe4bdf522414e8c7baeaace639

        • C:\Users\Admin\AppData\Local\Temp\Microsoft Visual C++ 2010 x64 Redistributable Setup_10.0.40219\System Restore.exe

          Filesize

          72KB

          MD5

          4daf769f25f53cf9a7d514a518eaa522

          SHA1

          1c570d9b3d3887abde4a52f8ea3bc2f40e3cc243

          SHA256

          1b35b66cd44595a2d654f36a5b5397ee6f335ccf4d84201ab319853911c99f12

          SHA512

          cf4820b7b7f9aee2390af46cfbcef8187a8ad66e92d2e9b36709c22f5eaaa72d624de91a31a464667548fbeacb02bff3776bc9bd91613faebc0b56b54e00ba94

        • C:\Users\Admin\AppData\Local\Temp\Microsoft Visual C++ 2010 x64 Redistributable Setup_10.0.40219\System Restore.exe

          Filesize

          72KB

          MD5

          4daf769f25f53cf9a7d514a518eaa522

          SHA1

          1c570d9b3d3887abde4a52f8ea3bc2f40e3cc243

          SHA256

          1b35b66cd44595a2d654f36a5b5397ee6f335ccf4d84201ab319853911c99f12

          SHA512

          cf4820b7b7f9aee2390af46cfbcef8187a8ad66e92d2e9b36709c22f5eaaa72d624de91a31a464667548fbeacb02bff3776bc9bd91613faebc0b56b54e00ba94

        • C:\Users\Admin\AppData\Local\Temp\Microsoft Visual C++ 2010 x86 Redistributable Setup_10.0.40219\System Restore.exe

          Filesize

          72KB

          MD5

          affdeb31ec32622eebfeedccf8e5e958

          SHA1

          f7fe81b05d12534878ad028236a54a2ada91ecbf

          SHA256

          f39308e2f61cd5cce97c57ca9873f4d674435c6d6728325e79d832753ef67b51

          SHA512

          ccbb854f43056ec75525ed684e5dddb14166edd255eaeb8fc6b0c2389af322a357548032cae5197410a077df3a5d87d4e7bf0928f52aa2e0703883d09ad1b8b8

        • C:\Users\Admin\AppData\Local\Temp\Microsoft Visual C++ 2010 x86 Redistributable Setup_10.0.40219\System Restore.exe

          Filesize

          72KB

          MD5

          affdeb31ec32622eebfeedccf8e5e958

          SHA1

          f7fe81b05d12534878ad028236a54a2ada91ecbf

          SHA256

          f39308e2f61cd5cce97c57ca9873f4d674435c6d6728325e79d832753ef67b51

          SHA512

          ccbb854f43056ec75525ed684e5dddb14166edd255eaeb8fc6b0c2389af322a357548032cae5197410a077df3a5d87d4e7bf0928f52aa2e0703883d09ad1b8b8

        • C:\Users\Admin\AppData\Local\Temp\acrocef_low\update.exe

          Filesize

          72KB

          MD5

          e99d435390bc935feb2091eb680677ed

          SHA1

          9afc43794a8ad8240c3a2470305cd68e2622e22c

          SHA256

          3e8939b7ab550555b89a31fda20cb738920e63091c9436cb734beef851cc8841

          SHA512

          617890f8586d9d5a0aec21a64dc7a4a15873dd8750b524eb53a1ff174c081d7f71e35331ac63330de163b937fc22a6fc8a9f4dbe4bdf522414e8c7baeaace639

        • C:\Users\Admin\AppData\Local\Temp\acrocef_low\update.exe

          Filesize

          72KB

          MD5

          e99d435390bc935feb2091eb680677ed

          SHA1

          9afc43794a8ad8240c3a2470305cd68e2622e22c

          SHA256

          3e8939b7ab550555b89a31fda20cb738920e63091c9436cb734beef851cc8841

          SHA512

          617890f8586d9d5a0aec21a64dc7a4a15873dd8750b524eb53a1ff174c081d7f71e35331ac63330de163b937fc22a6fc8a9f4dbe4bdf522414e8c7baeaace639

        • C:\Users\Admin\AppData\Local\Temp\hsperfdata_Admin\backup.exe

          Filesize

          72KB

          MD5

          64cd79afc938aeef04a6fb3cb18842e5

          SHA1

          433eebe17ab0abcf0f2095f3b73a04f4aa696ad6

          SHA256

          bdc59d8384171b52e2fde54e05409b994c59cae4978d1045ed0b515640f1a986

          SHA512

          4486a23b9979582e4c96c6fcb4ffd72f7e93e97ccc64f2d5eaefb05d0299e7ea84d806a0fb96a3245ce137831aa34201a5d227c4ba8aa5e0dfe0192e039a07f7

        • C:\Users\Admin\AppData\Local\Temp\hsperfdata_Admin\backup.exe

          Filesize

          72KB

          MD5

          64cd79afc938aeef04a6fb3cb18842e5

          SHA1

          433eebe17ab0abcf0f2095f3b73a04f4aa696ad6

          SHA256

          bdc59d8384171b52e2fde54e05409b994c59cae4978d1045ed0b515640f1a986

          SHA512

          4486a23b9979582e4c96c6fcb4ffd72f7e93e97ccc64f2d5eaefb05d0299e7ea84d806a0fb96a3245ce137831aa34201a5d227c4ba8aa5e0dfe0192e039a07f7

        • C:\Users\Admin\AppData\Local\Temp\mozilla-temp-files\backup.exe

          Filesize

          72KB

          MD5

          affdeb31ec32622eebfeedccf8e5e958

          SHA1

          f7fe81b05d12534878ad028236a54a2ada91ecbf

          SHA256

          f39308e2f61cd5cce97c57ca9873f4d674435c6d6728325e79d832753ef67b51

          SHA512

          ccbb854f43056ec75525ed684e5dddb14166edd255eaeb8fc6b0c2389af322a357548032cae5197410a077df3a5d87d4e7bf0928f52aa2e0703883d09ad1b8b8

        • C:\Users\Admin\AppData\Local\Temp\mozilla-temp-files\backup.exe

          Filesize

          72KB

          MD5

          affdeb31ec32622eebfeedccf8e5e958

          SHA1

          f7fe81b05d12534878ad028236a54a2ada91ecbf

          SHA256

          f39308e2f61cd5cce97c57ca9873f4d674435c6d6728325e79d832753ef67b51

          SHA512

          ccbb854f43056ec75525ed684e5dddb14166edd255eaeb8fc6b0c2389af322a357548032cae5197410a077df3a5d87d4e7bf0928f52aa2e0703883d09ad1b8b8

        • C:\backup.exe

          Filesize

          72KB

          MD5

          7d388f20d00f545592dcc0d93baf0680

          SHA1

          6a01e5421763ccaa0522737498391e0c6ea4d43d

          SHA256

          6f9177c07dfdd483fc2c34082b86b62f85fe5f4573ad157a9457a5e1b7f3ec96

          SHA512

          c2d6ae6d0bf5b022acb98935aaa00c82275593c30ea429a85c4dd41f4a60b8673cc0ce0be9253ad84e0ef6df8e8c1f20b52baf3a963e15f5c81152a9cf66c921

        • C:\backup.exe

          Filesize

          72KB

          MD5

          7d388f20d00f545592dcc0d93baf0680

          SHA1

          6a01e5421763ccaa0522737498391e0c6ea4d43d

          SHA256

          6f9177c07dfdd483fc2c34082b86b62f85fe5f4573ad157a9457a5e1b7f3ec96

          SHA512

          c2d6ae6d0bf5b022acb98935aaa00c82275593c30ea429a85c4dd41f4a60b8673cc0ce0be9253ad84e0ef6df8e8c1f20b52baf3a963e15f5c81152a9cf66c921

        • C:\odt\backup.exe

          Filesize

          72KB

          MD5

          d3e48bf2802e35e7c0d1a5f70e47dd72

          SHA1

          4ab99bcdf387818e47790aa6b8a983bc2edff209

          SHA256

          51e3db1cc5486a693d67230f08c435e2ae6a900415014429ad711251ec9f4c3a

          SHA512

          95458abf99b6e7fd1b062dded6ec7f1399a004360cad817778b081e4531c785c16751f9394fa0c3b29b63970372da36e14bccf20fb5bb8206837c0c306db2e99

        • C:\odt\backup.exe

          Filesize

          72KB

          MD5

          d3e48bf2802e35e7c0d1a5f70e47dd72

          SHA1

          4ab99bcdf387818e47790aa6b8a983bc2edff209

          SHA256

          51e3db1cc5486a693d67230f08c435e2ae6a900415014429ad711251ec9f4c3a

          SHA512

          95458abf99b6e7fd1b062dded6ec7f1399a004360cad817778b081e4531c785c16751f9394fa0c3b29b63970372da36e14bccf20fb5bb8206837c0c306db2e99