Analysis

  • max time kernel
    121s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    06-09-2024 01:23

General

  • Target

    6bcc4031e11d5d905a3be9f4ea95f90bd0530da865b979744869ee70fd536054.exe

  • Size

    896KB

  • MD5

    33c800ae059656e1c13d9bbbf80c9865

  • SHA1

    18528819cdf8189263a347dd76a9da563e467ca3

  • SHA256

    6bcc4031e11d5d905a3be9f4ea95f90bd0530da865b979744869ee70fd536054

  • SHA512

    07ab0d0d9b122c842c4f84f5d9b76d1e899eb948098e9d0cb23550612e78e47e5354a43eae25208e742ff548b257a9f43a63e3197946446d7b4fc5259505d8ae

  • SSDEEP

    12288:lqDEvFo+yo4DdbbMWu/jrQu4M9lBAlKhQcDGB3cuBNGE6iOrpfe4JdaDgarTL:lqDEvCTbMWu7rQYlBQcBiT6rprG8avL

Malware Config

Signatures

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 6 IoCs

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

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 7 IoCs
  • Suspicious use of SendNotifyMessage 6 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:\Users\Admin\AppData\Local\Temp\6bcc4031e11d5d905a3be9f4ea95f90bd0530da865b979744869ee70fd536054.exe
    "C:\Users\Admin\AppData\Local\Temp\6bcc4031e11d5d905a3be9f4ea95f90bd0530da865b979744869ee70fd536054.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" https://accounts.google.com/ServiceLogin?service=accountsettings&continue=https://accounts.google.com/v3/signin/challenge/pwd
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:888
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" https://accounts.google.com/ServiceLogin?service=accountsettings&continue=https://accounts.google.com/v3/signin/challenge/pwd
        3⤵
        • Checks processor information in registry
        • Modifies registry class
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of WriteProcessMemory
        PID:1320
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1320.0.1521722837\1219289832" -parentBuildID 20221007134813 -prefsHandle 1224 -prefMapHandle 1216 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c4fbd72b-b5f6-415e-a58b-178156695e38} 1320 "\\.\pipe\gecko-crash-server-pipe.1320" 1308 126d8e58 gpu
          4⤵
            PID:3052
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1320.1.389459706\2049958153" -parentBuildID 20221007134813 -prefsHandle 1492 -prefMapHandle 1488 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {193ed2a3-064c-4e3d-a09a-0f194deacec9} 1320 "\\.\pipe\gecko-crash-server-pipe.1320" 1504 e74858 socket
            4⤵
              PID:2292
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1320.2.1247388566\1003151612" -childID 1 -isForBrowser -prefsHandle 2088 -prefMapHandle 2084 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {337b1aa4-7af7-49c9-b214-e253e2c23ca1} 1320 "\\.\pipe\gecko-crash-server-pipe.1320" 1128 1a2ab258 tab
              4⤵
                PID:2472
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1320.3.813007922\832744845" -childID 2 -isForBrowser -prefsHandle 2848 -prefMapHandle 2844 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5ef7d4e9-1521-47f6-aad3-1a46ae39f047} 1320 "\\.\pipe\gecko-crash-server-pipe.1320" 2860 1cf1c258 tab
                4⤵
                  PID:2224
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1320.4.390207955\1250838132" -childID 3 -isForBrowser -prefsHandle 3776 -prefMapHandle 3772 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {cecc6d24-04df-4350-bb00-35281fa910f0} 1320 "\\.\pipe\gecko-crash-server-pipe.1320" 3788 204bde58 tab
                  4⤵
                    PID:1452
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1320.5.612900721\81159132" -childID 4 -isForBrowser -prefsHandle 3888 -prefMapHandle 3892 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1ee65db6-08cd-46dd-9b6b-db09bd986df0} 1320 "\\.\pipe\gecko-crash-server-pipe.1320" 3876 204bf658 tab
                    4⤵
                      PID:1068
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1320.6.380055624\1646570204" -childID 5 -isForBrowser -prefsHandle 4084 -prefMapHandle 4088 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {80a8ebdd-0914-4ab5-9346-86e23ff85ade} 1320 "\\.\pipe\gecko-crash-server-pipe.1320" 4072 204bfc58 tab
                      4⤵
                        PID:1672
                      • C:\Program Files\Mozilla Firefox\firefox.exe
                        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1320.7.200036999\1901395304" -childID 6 -isForBrowser -prefsHandle 4320 -prefMapHandle 4324 -prefsLen 26531 -prefMapSize 233444 -jsInitHandle 840 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {acb71cff-4aea-403e-8e7a-7c0cbecab75d} 1320 "\\.\pipe\gecko-crash-server-pipe.1320" 4344 2179a458 tab
                        4⤵
                          PID:2164

                  Network

                  MITRE ATT&CK Enterprise v15

                  Replay Monitor

                  Loading Replay Monitor...

                  Downloads

                  • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\id09dv1m.default-release\activity-stream.discovery_stream.json.tmp

                    Filesize

                    37KB

                    MD5

                    9003d4fe54d6f2e07f5d6a1253d7acdb

                    SHA1

                    ad02f2f78e971fb7132799f7d3a3adf998377d39

                    SHA256

                    59b3823841bfaf6f0ea014b93f72664fcc3e624fbb1ec3f7b960f7d929a938dc

                    SHA512

                    aa2e5cdc6b1c731a775c2dbac2be21779a5761a4863f7f7e40258757c4338d472a5ba3fc17f1e6857bf732664321a6b479c6f346b302a713899659c21285e32c

                  • 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\id09dv1m.default-release\datareporting\glean\db\data.safe.bin

                    Filesize

                    9KB

                    MD5

                    6e76ce80eb2b458f66a3ba36f49bf08a

                    SHA1

                    95949f0d5ebe8a18c16fbb1b553ddefaf76c150f

                    SHA256

                    b0d6b421c20555fdab97ce3b1f741a2c426a18f1b36bcaadac1fe46a1165c3ce

                    SHA512

                    ed9c0809439dd48de8fb958029fd7c6ee0f1581842a99701eb045df27e7d1ac3e98d3e39a60b0099e00f56d8c45e65dfa48bebb134df467b090b8aba6c4eb7bd

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\id09dv1m.default-release\datareporting\glean\pending_pings\3a12ebe5-9163-4be5-b604-45375506256d

                    Filesize

                    733B

                    MD5

                    994fc8e87c8c3e4b745494e277c669d1

                    SHA1

                    7a5f03ad6302b45ffe9c59912aff32d580c96653

                    SHA256

                    5d83998eacc160935aef28ce96e664db02deebb6e7cf596d51ca9c4ae2eb1c24

                    SHA512

                    5dac624f4a1e2e2c0c73d7978ef44c67ea0d2c2a00438ed2a01c6bd1a6393737e65477f67a41b6954927c2cea02fe49c8b3e5fef01ed3b3206d2332f7517d6d0

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\id09dv1m.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\id09dv1m.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\id09dv1m.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\id09dv1m.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\id09dv1m.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\id09dv1m.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\id09dv1m.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\id09dv1m.default-release\prefs-1.js

                    Filesize

                    7KB

                    MD5

                    90cf9a699c3234a710853447ac2e783c

                    SHA1

                    d05f9e498e3a2e2283101f2069d3603b02a918e3

                    SHA256

                    815caaa524696fa022a5f08697605f5708a2beebd19f66534685c022a8608b83

                    SHA512

                    4548a26cf730baec3878c02571e6905b15e7ea03b2ad08b48c7795a6467af371f54a831de9a761d47bee1fb624c357d4299a9bd33b19a3303e3b3c63e99af4a3

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\id09dv1m.default-release\prefs-1.js

                    Filesize

                    7KB

                    MD5

                    0fcc5883c609ff68dff28bcf9f891029

                    SHA1

                    0a3f79d9ecdc643266d97259ad8ee0762029d0cb

                    SHA256

                    e37a13d693b1983dc55c66aec7780243c55125dc0e99d3095b22d6c4dc3aecad

                    SHA512

                    7907fca791c731e9e97b41c36111580ec08dae4983dd8128da58252a0769cd9e4bcd5d07e66813d62e62b03fca04f81be480ad5c02bdc3d050baf667a227658a

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\id09dv1m.default-release\prefs.js

                    Filesize

                    6KB

                    MD5

                    c320c9bcc017ea4eef9d0596729cc135

                    SHA1

                    cebe8957e3cb03e375b62f84e7bcb65e4801bcf9

                    SHA256

                    2be5fca40d4aaebadefcae29ae3ccc76ca11e54f6ecae7cb4077a198a9cef534

                    SHA512

                    9e011dff45c9a15bc176fe1e1093a3d1381593a4e999aa60132377ebe1dee3f80ae9b4711bd889e9512dcbe066f7865b7d32ce58b7141cd706b59f112dd03769

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\id09dv1m.default-release\prefs.js

                    Filesize

                    6KB

                    MD5

                    0403a84f895d63ee319ff77afbd7ed7c

                    SHA1

                    a09d80e9ffe2172121c140fade5600047713b7ba

                    SHA256

                    5b6bbb9d9459c0d032d09a4a732dec635379add2018104e9433ccfdd8cf31afa

                    SHA512

                    1da31316bec798a99202b7cd5887ae6682ef9050e2d9c2194cab6fe14d812e6c8f7f15b9cd993eedd0b04a05ca058551da68dfcc9ff2745196c80c727486a2e7

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\id09dv1m.default-release\sessionstore-backups\recovery.jsonlz4

                    Filesize

                    4KB

                    MD5

                    75964411577995f5c1b69ceab79d6088

                    SHA1

                    fd20aed700b8ccae3a217dc417fda97079846093

                    SHA256

                    276e3bce54d30c858fa1c7a1b41ab5c5b02b6b89f168e831f23c5a8d7f549dd4

                    SHA512

                    451297f400028e940f7856e37c4006b47ae395572dbb303983502fc839d84b1fb16477ea84539ea81651bd522be92e29da9ba7e369074fc93c36bc0e6cf9c5d0

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\id09dv1m.default-release\sessionstore-backups\recovery.jsonlz4

                    Filesize

                    4KB

                    MD5

                    2f46da339be51f56e3b69b7276cd0821

                    SHA1

                    94c6d4308c13f7cb4f624cb73a0d25f54cdc6be3

                    SHA256

                    b0efc71b73e28087c0a05ed54168719ebb40d27af93a49f6c71fc41e5c988b84

                    SHA512

                    b3afbd58705a7232b82d725f2bfc47928d41574b0256887a76d6dc888d0140ad6494771d7c3157c3f1c63a48d7ce4bb299d5254e3f63fea82ef5e340b424aef2

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\id09dv1m.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite

                    Filesize

                    184KB

                    MD5

                    7d5f855a7b8e99ecfe9d2b3c7f1992e6

                    SHA1

                    138562d8b6f87181cba87ec3b0e2c10be7169daa

                    SHA256

                    50ad3c39b8eac5f7fb5121feea02fa552af809e7b4cb2c5628c2c47bd6329bf3

                    SHA512

                    19bebacde294735d12aafacf8dfa3aad4984922b71d17658cf29d2cae90876d9da165cf133575b319ff811354177b29f1d320f22d33eb223e63a2ca8f8f318c8