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Analysis

  • max time kernel
    151s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-es
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-eslocale:es-esos:windows10-2004-x64systemwindows
  • submitted
    05/05/2023, 13:47

General

  • Target

    https://www.facebook.com/IRICentroamerica/videos/romeo-m%C3%A9ndez-director-de-la-organizaci%C3%B3n-con-vos-se-ha-unido-al-retociudadanogt-/760762704672044/

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 5 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.facebook.com/IRICentroamerica/videos/romeo-m%C3%A9ndez-director-de-la-organizaci%C3%B3n-con-vos-se-ha-unido-al-retociudadanogt-/760762704672044/
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5064
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.facebook.com/IRICentroamerica/videos/romeo-m%C3%A9ndez-director-de-la-organizaci%C3%B3n-con-vos-se-ha-unido-al-retociudadanogt-/760762704672044/
      2⤵
      • Checks processor information in registry
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:5016
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="5016.0.1413567670\1745784205" -parentBuildID 20221007134813 -prefsHandle 1820 -prefMapHandle 1812 -prefsLen 20890 -prefMapSize 232675 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c3dc2dc7-8026-44ad-9f5d-3359e9a93779} 5016 "\\.\pipe\gecko-crash-server-pipe.5016" 1900 1fbc9792b58 gpu
        3⤵
          PID:4248
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="5016.1.52574892\567623330" -parentBuildID 20221007134813 -prefsHandle 2396 -prefMapHandle 2364 -prefsLen 21706 -prefMapSize 232675 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {bef2cbf3-cf3c-4723-89ca-0e68673b4a47} 5016 "\\.\pipe\gecko-crash-server-pipe.5016" 2408 1fbbb777858 socket
          3⤵
            PID:4484
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="5016.2.155584449\1385497944" -childID 1 -isForBrowser -prefsHandle 2976 -prefMapHandle 2968 -prefsLen 21854 -prefMapSize 232675 -jsInitHandle 1492 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8f85de82-7689-4a47-8033-6785df1ad2a1} 5016 "\\.\pipe\gecko-crash-server-pipe.5016" 2948 1fbcc4edb58 tab
            3⤵
              PID:1236
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="5016.3.616127676\1090087740" -childID 2 -isForBrowser -prefsHandle 4032 -prefMapHandle 4028 -prefsLen 26519 -prefMapSize 232675 -jsInitHandle 1492 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {262b38b0-d7b4-40fd-8a7c-2c6d44fb85b2} 5016 "\\.\pipe\gecko-crash-server-pipe.5016" 4044 1fbcdb35358 tab
              3⤵
                PID:4796
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="5016.4.127726026\26168290" -childID 3 -isForBrowser -prefsHandle 4744 -prefMapHandle 4204 -prefsLen 26578 -prefMapSize 232675 -jsInitHandle 1492 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {46d2c7fa-457b-4a68-b309-a65ef655a49b} 5016 "\\.\pipe\gecko-crash-server-pipe.5016" 4732 1fbcd625558 tab
                3⤵
                  PID:1856
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="5016.6.1818695204\2038674007" -childID 5 -isForBrowser -prefsHandle 5020 -prefMapHandle 5024 -prefsLen 26578 -prefMapSize 232675 -jsInitHandle 1492 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2665483d-e9cf-4b84-836d-c3bac8996104} 5016 "\\.\pipe\gecko-crash-server-pipe.5016" 5012 1fbcee51358 tab
                  3⤵
                    PID:2260
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="5016.5.714588035\517868779" -childID 4 -isForBrowser -prefsHandle 4836 -prefMapHandle 4840 -prefsLen 26578 -prefMapSize 232675 -jsInitHandle 1492 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {93a4e3e8-824e-4a88-85da-74f3d4703e33} 5016 "\\.\pipe\gecko-crash-server-pipe.5016" 4828 1fbcee52858 tab
                    3⤵
                      PID:4568
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="5016.8.673602074\2026432528" -parentBuildID 20221007134813 -sandboxingKind 1 -prefsHandle 5700 -prefMapHandle 5632 -prefsLen 26834 -prefMapSize 232675 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {0ca5ff89-685a-436b-9d10-b357cb05af30} 5016 "\\.\pipe\gecko-crash-server-pipe.5016" 5760 1fbd138a558 utility
                      3⤵
                        PID:1432
                      • C:\Program Files\Mozilla Firefox\firefox.exe
                        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="5016.7.799659747\2082797295" -parentBuildID 20221007134813 -prefsHandle 5732 -prefMapHandle 5412 -prefsLen 26834 -prefMapSize 232675 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2dc82a72-3770-4689-9607-75d5b14e5ade} 5016 "\\.\pipe\gecko-crash-server-pipe.5016" 5388 1fbd0c63858 rdd
                        3⤵
                          PID:3496

                    Network

                    MITRE ATT&CK Enterprise v6

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

                    • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\3o4pebi0.default-release\activity-stream.discovery_stream.json.tmp

                      Filesize

                      141KB

                      MD5

                      a2786d6a25c1fbc06e2b782515ef856b

                      SHA1

                      8361c519654f15482c6f84f09bb9f4a414bf3452

                      SHA256

                      772d941664ed4b83b0191199051bc5fe9e6bdd93e156ee3f8e14c6596f6837e4

                      SHA512

                      3a8ec23f9ca14bbe4951cd9fbf28ebc697d2913a1a1470dccb433ff65a56326bae79d615eabf3ebe00be5f536e714d64326fb355ee42f41bf064c02ae2eaa77b

                    • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\3o4pebi0.default-release\cache2\entries\250EE2BC03AFF526F1A1C3DB212A79DE3EB60D5E

                      Filesize

                      14KB

                      MD5

                      0f7aa4a0b4f6531d7f94d25bc75f9d16

                      SHA1

                      53938e10d327abca4e32230830b4895341d2f098

                      SHA256

                      aede2d2f58e664aa800be319ffd0783d4c8e394298543990d8eaf50fba7dcdfc

                      SHA512

                      adf5988c88c4a7fd278fac3e434576933138e5cac1e5d63f3abbedb082177fd329ef6aa67f6a30ebbad946c0ba37fa71c659370c97c600f3e033dfd78c801775

                    • C:\Users\Admin\AppData\Local\Temp\tmpaddon

                      Filesize

                      442KB

                      MD5

                      85430baed3398695717b0263807cf97c

                      SHA1

                      fffbee923cea216f50fce5d54219a188a5100f41

                      SHA256

                      a9f4281f82b3579581c389e8583dc9f477c7fd0e20c9dfc91a2e611e21e3407e

                      SHA512

                      06511f1f6c6d44d076b3c593528c26a602348d9c41689dbf5ff716b671c3ca5756b12cb2e5869f836dedce27b1a5cfe79b93c707fd01f8e84b620923bb61b5f1

                    • C:\Users\Admin\AppData\Local\Temp\tmpaddon-1

                      Filesize

                      8.0MB

                      MD5

                      a01c5ecd6108350ae23d2cddf0e77c17

                      SHA1

                      c6ac28a2cd979f1f9a75d56271821d5ff665e2b6

                      SHA256

                      345d44e3aa3e1967d186a43d732c8051235c43458169a5d7d371780a6475ee42

                      SHA512

                      b046dd1b26ec0b810ee441b7ad4dc135e3f1521a817b9f3db60a32976352e8f7e53920e1a77fc5b4130aac260d79deef7e823267b4414e9cc774d8bffca56a72

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.dll

                      Filesize

                      997KB

                      MD5

                      fe3355639648c417e8307c6d051e3e37

                      SHA1

                      f54602d4b4778da21bc97c7238fc66aa68c8ee34

                      SHA256

                      1ed7877024be63a049da98733fd282c16bd620530a4fb580dacec3a78ace914e

                      SHA512

                      8f4030bb2464b98eccbea6f06eb186d7216932702d94f6b84c56419e9cf65a18309711ab342d1513bf85aed402bc3535a70db4395874828f0d35c278dd2eac9c

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.info

                      Filesize

                      116B

                      MD5

                      3d33cdc0b3d281e67dd52e14435dd04f

                      SHA1

                      4db88689282fd4f9e9e6ab95fcbb23df6e6485db

                      SHA256

                      f526e9f98841d987606efeaff7f3e017ba9fd516c4be83890c7f9a093ea4c47b

                      SHA512

                      a4a96743332cc8ef0f86bc2e6122618bfc75ed46781dadbac9e580cd73df89e74738638a2cccb4caa4cbbf393d771d7f2c73f825737cdb247362450a0d4a4bc1

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\gmp-widevinecdm\4.10.2557.0\LICENSE.txt

                      Filesize

                      479B

                      MD5

                      49ddb419d96dceb9069018535fb2e2fc

                      SHA1

                      62aa6fea895a8b68d468a015f6e6ab400d7a7ca6

                      SHA256

                      2af127b4e00f7303de8271996c0c681063e4dc7abdc7b2a8c3fe5932b9352539

                      SHA512

                      48386217dabf7556e381ab3f5924b123a0a525969ff98f91efb03b65477c94e48a15d9abcec116b54616d36ad52b6f1d7b8b84c49c204e1b9b43f26f2af92da2

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\gmp-widevinecdm\4.10.2557.0\manifest.json

                      Filesize

                      372B

                      MD5

                      8be33af717bb1b67fbd61c3f4b807e9e

                      SHA1

                      7cf17656d174d951957ff36810e874a134dd49e0

                      SHA256

                      e92d3394635edfb987a7528e0ccd24360e07a299078df2a6967ca3aae22fa2dd

                      SHA512

                      6125f60418e25fee896bf59f5672945cd8f36f03665c721837bb50adf5b4dfef2dddbfcfc817555027dcfa90e1ef2a1e80af1219e8063629ea70263d2fc936a7

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll

                      Filesize

                      11.8MB

                      MD5

                      33bf7b0439480effb9fb212efce87b13

                      SHA1

                      cee50f2745edc6dc291887b6075ca64d716f495a

                      SHA256

                      8ee42d9258e20bbc5bfdfae61605429beb5421ffeaaa0d02b86d4978f4b4ac4e

                      SHA512

                      d329a1a1d98e302142f2776de8cc2cd45a465d77cb21c461bdf5ee58c68073a715519f449cb673977288fe18401a0abcce636c85abaec61a4a7a08a16c924275

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.lib

                      Filesize

                      1KB

                      MD5

                      688bed3676d2104e7f17ae1cd2c59404

                      SHA1

                      952b2cdf783ac72fcb98338723e9afd38d47ad8e

                      SHA256

                      33899a3ebc22cb8ed8de7bd48c1c29486c0279b06d7ef98241c92aef4e3b9237

                      SHA512

                      7a0e3791f75c229af79dd302f7d0594279f664886fea228cfe78e24ef185ae63aba809aa1036feb3130066deadc8e78909c277f0a7ed1e3485df3cf2cd329776

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.sig

                      Filesize

                      1KB

                      MD5

                      937326fead5fd401f6cca9118bd9ade9

                      SHA1

                      4526a57d4ae14ed29b37632c72aef3c408189d91

                      SHA256

                      68a03f075db104f84afdd8fca45a7e4bff7b55dc1a2a24272b3abe16d8759c81

                      SHA512

                      b232f6cf3f88adb346281167ac714c4c4c7aac15175087c336911946d12d63d3a3a458e06b298b41a7ec582ef09fe238da3a3166ff89c450117228f7485c22d2

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\prefs-1.js

                      Filesize

                      7KB

                      MD5

                      601140f5d482abc161a7244a54680e12

                      SHA1

                      72810f147cc127ced3481154df51dd0cbfa85ce2

                      SHA256

                      1e4983316884bd9281a5df7a1b8f7146da90c9ea25ac29cce1c7c08cfe4ba035

                      SHA512

                      6ed9fe397c480b83e7104bd2bc0435a05d4582f814468049959260012cb6630ae6685da7428eddd1bc030914d60d54c1a7a91791e1ec6cefe5de7c6e21bef2a5

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\prefs-1.js

                      Filesize

                      6KB

                      MD5

                      42e5367e2e1cb62042dde80a93c8e068

                      SHA1

                      77db72410601c63ecf988edf195a3a0eb69b0e78

                      SHA256

                      228898341817aab2a1affa0cff010af781ca5f3b9fb174277c19fa8986c4090d

                      SHA512

                      b67cfdbfb9050b5990c4fb8f4614a313ffe470c0e497a0be8ab0e1c10072215be693fecf10294990e2970b31d238ef080a4a5307d4d2823f848a4e6ebe635da4

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\prefs-1.js

                      Filesize

                      6KB

                      MD5

                      a99c57806d16332291eed9066ef10ddc

                      SHA1

                      eb6dd17428ee54d4add1103765d85ca20443ded3

                      SHA256

                      16c87fed840ea93ec7e22bd246e921180e4527b39f924ff7b00e982481083e91

                      SHA512

                      14086d63314bab4602ce4723fb8adf2821c7896954810e6ec846342e76b49d6c4fa6d909099572cbd2268c3a049c3bb8a786cfadb3a298b02af6d7b0e7a1e92f

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\prefs-1.js

                      Filesize

                      7KB

                      MD5

                      86bef478a0f4011ec2e7048a28bcf595

                      SHA1

                      1421be93016e915db46b7b8eacbffe80b82a24ff

                      SHA256

                      2ae598d20ca113300f1343760cd798a8ebb75801955aed3dd732bdce623a5259

                      SHA512

                      193139d5683421756cd399bcc233fc707843140dd849e22460f9f3a011e6bffc6cdccff21dd4d34955aba02ef185c8e4aa463912ccdd4f0717f6693afa802eb4

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\prefs-1.js

                      Filesize

                      8KB

                      MD5

                      5959cc18617832c2d6a6505c195aacf1

                      SHA1

                      5a0e054070e47d765c1926d6193f7001a4330d68

                      SHA256

                      b01fc5d3121e827ff31da29ed6ec1ae83fe22c30670189417f9606406925e03e

                      SHA512

                      d0b88a53ff93fa9c8bfbbbea034748a3abdb163508f4091cab9e4f521e53c42e7ac9e4048b86482ee6043eb9e3dd7e7ab3fff1891058f4cb1ea0684b61f4b9cc

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\prefs.js

                      Filesize

                      6KB

                      MD5

                      1984b45f201f1fd79d2154406648433b

                      SHA1

                      42f082dc6d4d43333688690bf4dfa7c7f8b618ab

                      SHA256

                      000a408519010d12b94281710f9a987f822093a1efb5293bbb50ca2e4a6a9df9

                      SHA512

                      e73a00cc8994d4023168e93ff5f5b6e6b13ffeb740872b64f565787cbb57e49e64eb03e4de1d8068a6f303f0615749fb27cb47bdbc4cef3fef1290bd3a3a17cc

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\sessionstore-backups\recovery.jsonlz4

                      Filesize

                      4KB

                      MD5

                      22046229732ba77f5bbe311a0a4c926a

                      SHA1

                      a9d4b4cc10ced4ebe99257d64aa740e89d8cd35f

                      SHA256

                      c143ce92a3e43b9378be8e5cd357fb54737f06dc40e211bf5ca2c296c14252c6

                      SHA512

                      496885822c95465c88ec98afb2e6d3b40736c8a6c6467dd5489d135ec98bd63f77f1847ce07e10a80fa3db7e484e562c10db66e62c252a8f9df3dbb75f2b0757

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\sessionstore-backups\recovery.jsonlz4

                      Filesize

                      4KB

                      MD5

                      d1086dd4104bf4fa052b9f1cb6033f7f

                      SHA1

                      300fb8fb238520a42b2d54a27b0090fbf2162319

                      SHA256

                      2948a9b3948f7d7f4238a1810e883a8dac749cc40690a83935f3a04d2e789ea8

                      SHA512

                      fbe0e67aca71fedf362a4699e1c8889e1e8ed19e64c508aa30e408ed58ec6fa66c99437caa8e585458f9acf2102187028b2ac99d9fd65a27ad0adcad3c3efd99

                    • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\3o4pebi0.default-release\storage\default\https+++www.facebook.com\ls\usage

                      Filesize

                      12B

                      MD5

                      852afeda8bc7bcc9a586a8f8236eea10

                      SHA1

                      f32f8464d5dc5d1afd4973a18ea4cfe07b6ab789

                      SHA256

                      055bf73462a1cd6e127e5c249335399c39e6084448705ef73c49d85f089c44fe

                      SHA512

                      74dc441bfe4a76972fe0600c6aa1ea94b797355110b799ecec329cfc45913103d8fa4f9801d47b015c1ce52318c1f8b6dfb155bd4206569debdc5610de883188