Analysis

  • max time kernel
    1513s
  • max time network
    1574s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    25/09/2024, 06:38

General

  • Target

    https://empshentel.com/share/sharefile/

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 10 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" -osint -url "https://empshentel.com/share/sharefile/"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4904
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -osint -url https://empshentel.com/share/sharefile/
      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:4632
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4632.0.1149780794\282813883" -parentBuildID 20221007134813 -prefsHandle 1716 -prefMapHandle 1672 -prefsLen 20747 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {cfb48fdd-cd70-4afa-b784-a8fbb4f3e9dc} 4632 "\\.\pipe\gecko-crash-server-pipe.4632" 1796 291681b9b58 gpu
        3⤵
          PID:4660
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4632.1.640793620\1100344301" -parentBuildID 20221007134813 -prefsHandle 2160 -prefMapHandle 2156 -prefsLen 21608 -prefMapSize 233444 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9404748c-e02a-4ca2-bc7f-a4350c6a3ee1} 4632 "\\.\pipe\gecko-crash-server-pipe.4632" 2172 291680fb658 socket
          3⤵
            PID:2868
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4632.2.180037485\1504711376" -childID 1 -isForBrowser -prefsHandle 2944 -prefMapHandle 2940 -prefsLen 21711 -prefMapSize 233444 -jsInitHandle 1284 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1653c691-8083-4800-9374-cc4aca0e4a89} 4632 "\\.\pipe\gecko-crash-server-pipe.4632" 2956 2916c0faf58 tab
            3⤵
              PID:3468
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4632.3.2025075966\493020427" -childID 2 -isForBrowser -prefsHandle 3576 -prefMapHandle 3572 -prefsLen 26109 -prefMapSize 233444 -jsInitHandle 1284 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {24b2c591-b603-4d28-8a45-70166ebcf88c} 4632 "\\.\pipe\gecko-crash-server-pipe.4632" 3116 2916d840858 tab
              3⤵
                PID:2152
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4632.4.1799023183\2100472890" -childID 3 -isForBrowser -prefsHandle 4848 -prefMapHandle 4844 -prefsLen 26168 -prefMapSize 233444 -jsInitHandle 1284 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c991a33e-c1d2-4378-b768-a59cdc8481c5} 4632 "\\.\pipe\gecko-crash-server-pipe.4632" 4856 2916f97be58 tab
                3⤵
                  PID:2052
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4632.5.528740386\87273471" -childID 4 -isForBrowser -prefsHandle 4972 -prefMapHandle 4976 -prefsLen 26168 -prefMapSize 233444 -jsInitHandle 1284 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5fcf83ab-1f07-465e-b053-11f9adedd648} 4632 "\\.\pipe\gecko-crash-server-pipe.4632" 4828 2916f81fe58 tab
                  3⤵
                    PID:708
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4632.6.1259095031\1081449512" -childID 5 -isForBrowser -prefsHandle 5172 -prefMapHandle 5176 -prefsLen 26168 -prefMapSize 233444 -jsInitHandle 1284 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b1010975-d081-4f94-a2c9-38eff49862d1} 4632 "\\.\pipe\gecko-crash-server-pipe.4632" 5164 2916f97a358 tab
                    3⤵
                      PID:2056

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\c5nsco79.default-release\cache2\doomed\30345

                  Filesize

                  15KB

                  MD5

                  ca07aeaa01e8c727753b4e52346432f9

                  SHA1

                  37c9327b9d150874ca2be91f620eeeee7854d44b

                  SHA256

                  a56082f76ed635ec1954a7e5ba345218f20517a17be1c2307afc05bfacb74092

                  SHA512

                  82451d75bdcc65b0a271719186f6d670b72b61d816b828bed4a516f77f4edc9c6046e5b344b290a4154ae754f16afe0c993dc5df44b39c038a4fde4a80d1195f

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\c5nsco79.default-release\cache2\entries\22386449CA13D8975B935875780066C6EF52CE37

                  Filesize

                  13KB

                  MD5

                  8cf78831678ce02912053f65330a2a41

                  SHA1

                  abaca6676f090304e3ad35d87ef0e1bac942b2e3

                  SHA256

                  853f067df271ed46d1f001018d6c5bb3201e9fab79a3d6332bb19b9215d5ca5a

                  SHA512

                  35b93dde9a047fccad13b186e2b72b220b5aa09ba58565ed102ea795b8b7053ca3acdbe92a700e83ec09d760edab900f4e20519ae681e0eb1f3a5d288648deb6

                • 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\Microsoft\Windows\Recent\CustomDestinations\6824f4a902c78fbd.customDestinations-ms

                  Filesize

                  7KB

                  MD5

                  dc8dfcd6b7bf6b81bbc70443cbe138d3

                  SHA1

                  1b827e79ee500bc6647cb5330c2834d328b891d5

                  SHA256

                  887af7a1d638e9af8ac2fdcfa23c55262911d47ec08940bc3c8192c0af17d717

                  SHA512

                  2a01cd2643fddf0b2c34ae496c5ceff31572ba9e04f4dae2a3cb7db6e863cbd04a7fb70aafb67f1dd2e839f55b76138e24da6e7f7b27fd7b7543a488541cae53

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5nsco79.default-release\bookmarkbackups\bookmarks-2024-09-25_11_ScpUM-Ibb5LR1l4-7-Og+g==.jsonlz4

                  Filesize

                  950B

                  MD5

                  708d579bb783ed9e58c4e87173aa5028

                  SHA1

                  54dcdeb367c15a06aa620df1559de185668992a5

                  SHA256

                  3f7fa0f3a61236b17951ef95bd63347281c40abbbcce937e8fc787d31c8faa28

                  SHA512

                  1c7f8b921e5f32d67b1150e24092ab800ca4939993832cc46f43638bdcce380da1e74b44aa2f368a74e5ae29b76ca1e3a20b837517a4f0464b7af53098772e95

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5nsco79.default-release\broadcast-listeners.json

                  Filesize

                  216B

                  MD5

                  4c7edcb59ffcdcb4a9e0ffb00c0c9aa5

                  SHA1

                  dfd8c5976891d8c7a801f651df9f945cd74a8bfd

                  SHA256

                  43c44cb7bb9ff161f9b9230e32ce9c696fef47a0f3b8e0f0760f39e5654db1c0

                  SHA512

                  bf45222ab69b5cb8dc900f1b98e8aaaf951e486c0d5f8151f41379ebd472d2b13792cd5cf18fe91ee531e511ca3fadc8930a58a6e10cc99ce3ce56d25f4d6c1c

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5nsco79.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  2KB

                  MD5

                  1ca061802f15df5bedb5d59ef10fb2e7

                  SHA1

                  9a97b5d42a2c97628c9dddf908188dfaf79fb4e3

                  SHA256

                  a9502833a635b0c2d54fbb47578b0c417bd08a432c97af79ed7a9a91e8ca428e

                  SHA512

                  8f0b2750984fbcd98fcfa7775ba8dbd8c5c69b8236bd02beb7bf2d81fd4215b5d387f30035074aa6875d95f2d528c083c7ce1043d0fbe96a5b3e378047e1699e

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5nsco79.default-release\datareporting\glean\pending_pings\40ab5754-27a5-4492-b8e9-62279749b62c

                  Filesize

                  9KB

                  MD5

                  167fd0ba7ed3edac408acbdf80c33fc1

                  SHA1

                  96dc4fc569e96f61bb6bf4bad23ad09e4341ceaf

                  SHA256

                  ce07ad2e6ad9f13290a4e4c9b54ec264ec3df609150e629432d0435178280cd1

                  SHA512

                  6a09f47e305e81aed0c116d05eebeeb1575a3c4d01ce1e151f3c2c1326a34a028bc15d52fc85a9fec64ba7c00c7886c15bbb8019d1d1bb25f17d29f2a68965e1

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5nsco79.default-release\datareporting\glean\pending_pings\f01e89aa-5f64-4cdb-a3f1-6288cdd257cb

                  Filesize

                  746B

                  MD5

                  47d599a7f5f43cd7a2b1e1f4d5a46175

                  SHA1

                  507734f010cfeec21722ed68986655873bba78d2

                  SHA256

                  487fc5fe2fe4a142a55490e90b8006c1e86e7895a297dc633b646460b0d993b8

                  SHA512

                  97160749da104d8a24c8c0ca0c0bcc016a0079524a8cc0f777d985ca5561d9c14c49c8e2e2c0607f94a6cb7c0ba48a714e77459479132406a3410496a6020d81

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5nsco79.default-release\extensions.json.tmp

                  Filesize

                  34KB

                  MD5

                  f94c10d1870509e3cc14ce6580d3f0a3

                  SHA1

                  a97270c9dabe132fd5e5c07c548178d77a4c360c

                  SHA256

                  14b226590dc43d2b6687dc8dd45a966aee381d90bf5dca1bfb79988f1fa23fb6

                  SHA512

                  e252cb161c013846bdf0c0651501b2a383d8c39d0dc10c0051cd69aa18afae5318f5d0c4a37fef0ecf956d8edf97e2ca6b0f07528fce6a8db70e281f5d840860

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5nsco79.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\c5nsco79.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\c5nsco79.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\c5nsco79.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\c5nsco79.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\c5nsco79.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\c5nsco79.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\c5nsco79.default-release\prefs-1.js

                  Filesize

                  9KB

                  MD5

                  efdbf69fa0b0ef86c36ce3173d9f7e65

                  SHA1

                  9378e85443f40cd306cf3cb45a35bd43673c4645

                  SHA256

                  fa6f108a3a1b3f1a45e23f1546edcb5bc4c9d72920dc82533f7f6c475195b101

                  SHA512

                  7eb7d24960a85bcfa29052bb49a304ceff41b8361565fb49f49ddaae6f1d765a1114a5d976d98650b5f04bce3e6ff18adc36269c89876a8340ef334497d1ec30

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5nsco79.default-release\prefs-1.js

                  Filesize

                  9KB

                  MD5

                  fac1a027e9a93b79e8c4f3b77e239038

                  SHA1

                  0a28fbecba346cffb2339c11a9bb39f7185e2aec

                  SHA256

                  e0a1836cda16133ecb4b5a8ed11593ee4dcd3a4d53651a8c86bd6b1d8380d889

                  SHA512

                  dfee58249ac12e918aaac86c4fb4a2f9fa3150f43915b6e65c1b76cdd1c612d81c6ce4e4525f2d8e192ab9f802270192b55b56365450fe8f1f6b4826f91edf7b

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5nsco79.default-release\prefs-1.js

                  Filesize

                  10KB

                  MD5

                  5a8869148c63bf43b7767fcf6185baa8

                  SHA1

                  767321f8a0b4fa1a1642c24398d72acbafe2e653

                  SHA256

                  30740e9aecc5e246fc1b5799a416c8d0924180b107824eea6ed2b5405982f62d

                  SHA512

                  03b3bd9480b78afe1d9ae59c357f4d052cbb544de02d62fbdd23b7b8df0f728d9aa7d3efad97fce9e414f9317f97aeae58d64940da94b99f5393ec51e31c4769

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5nsco79.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  97aacda9be29747aded5cb60d933e5cb

                  SHA1

                  95f18bfcbef9616941b6ba0a7566525138aafb51

                  SHA256

                  aa4a9ebf5732df3bb87b476d3e033a4d850b4764d39e7d54d80d5bb66872ef55

                  SHA512

                  e5001f4294af0e0186975c877f6b6baea2716a9bacb932c688025d17bc19f11a93f7b0fba2983f7f98a4a07b8487a11ee153c3e507242c9594f7c320fdf22e2d

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5nsco79.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  1KB

                  MD5

                  7d53e73ae1a927cdfb89629b779f0bc9

                  SHA1

                  6b626173249d9cf3924725facca3234279599d04

                  SHA256

                  8222d472bab1d359f1b349f012413314e616f6528f361df9a14ab36c18718f23

                  SHA512

                  248f7ead0e2da6dad73972997ecd2174e5ef02b3c09697d60e10d67d34af9abb0c4a1438dfdddb8ba6bf9aff7fc3469b599b0276426eb0689c12e2fe65215581

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5nsco79.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                  Filesize

                  7.9MB

                  MD5

                  03701590bcd415a64254f25b39660436

                  SHA1

                  5bc01455361105b4a7f427c1b9e71c8146ce0508

                  SHA256

                  5b479860857faab3c0eacba0ad41088b4b2298f8dfefde1d453dc8b60217c245

                  SHA512

                  e5a214bc0350d8b668cf1494259dbaf2f6e739d0308de3fe7c93a980cb530b13656b6f814f483b2e8c57f294a34a2d6107febbd567316e0b8954f9c1a285d971

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\c5nsco79.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                  Filesize

                  184KB

                  MD5

                  f72c2c8a738f1bdd4a5e24326ff248df

                  SHA1

                  d60277881f6b36509d709948fcf7ed3ec3da74a6

                  SHA256

                  06575a0a693c9e0f265fcf03ee5b6ced4dd922ac999f5d767a9a7d92fb199082

                  SHA512

                  7fa2cc3e4f6e6f9c77fc12e188a0ef4e5dfd9079e1ddd2d689669513bd2e512136ac4485b34aa0ed8587c8cd519572d31eb2496b4091e229b6c339bf25c27d6a