Analysis

  • max time kernel
    146s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    28/07/2024, 01:07

General

  • Target

    31c52d27636794c19ebf59542dbda410e87461db574af5f5520619547a9de83b.exe

  • Size

    3.1MB

  • MD5

    d0e01d6b0dd18c0d735e7467a0ff25bb

  • SHA1

    03616ddc13c051165a07f938a5afd8788716c221

  • SHA256

    31c52d27636794c19ebf59542dbda410e87461db574af5f5520619547a9de83b

  • SHA512

    4b4818a1b81475464c370d85f17463c9e0f46b82b0c3e66ff120ba3ef5b05d6ba0d9d56b04770c39008260edf1111401685542229c45b5932ded3b79e42d6360

  • SSDEEP

    49152:+sXOk4PV7LDILUb1UyG7hAzvb6f+KvZLNO2u8iZJsOHMfci87OFxdVj7ly+MqOol:mcLUGywCTbI+EzgJXsiSc4CjYf

Score
5/10

Malware Config

Signatures

  • AutoIT Executable 15 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 16 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 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:\Users\Admin\AppData\Local\Temp\31c52d27636794c19ebf59542dbda410e87461db574af5f5520619547a9de83b.exe
    "C:\Users\Admin\AppData\Local\Temp\31c52d27636794c19ebf59542dbda410e87461db574af5f5520619547a9de83b.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3016
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2412
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
        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:2692
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2692.0.551006820\384589584" -parentBuildID 20221007134813 -prefsHandle 1240 -prefMapHandle 1232 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3dad6f9d-511d-4ad9-9395-dc470329b05b} 2692 "\\.\pipe\gecko-crash-server-pipe.2692" 1304 45f2958 gpu
          4⤵
            PID:2984
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2692.1.861399036\1136526374" -parentBuildID 20221007134813 -prefsHandle 1492 -prefMapHandle 1488 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {891aef46-88ea-4650-8924-e34485e75c98} 2692 "\\.\pipe\gecko-crash-server-pipe.2692" 1520 d72b58 socket
            4⤵
              PID:2112
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2692.2.2053817006\1594706407" -childID 1 -isForBrowser -prefsHandle 2068 -prefMapHandle 2064 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 836 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {443ea688-6fcf-4e34-a27c-d83a19af555d} 2692 "\\.\pipe\gecko-crash-server-pipe.2692" 2080 1a8b4c58 tab
              4⤵
                PID:2028
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2692.3.1675962934\1537318531" -childID 2 -isForBrowser -prefsHandle 2852 -prefMapHandle 2848 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 836 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {020d78c9-ecb5-4184-a894-1600d126cfd2} 2692 "\\.\pipe\gecko-crash-server-pipe.2692" 2864 1da8be58 tab
                4⤵
                  PID:1600
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2692.4.1078003889\579899496" -childID 3 -isForBrowser -prefsHandle 3828 -prefMapHandle 3824 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 836 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c2b4007e-d66a-4f96-881d-f31dbb8595ae} 2692 "\\.\pipe\gecko-crash-server-pipe.2692" 3852 216e7158 tab
                  4⤵
                    PID:2388
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2692.5.1174733885\497449325" -childID 4 -isForBrowser -prefsHandle 3960 -prefMapHandle 3964 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 836 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {bf215d28-943c-4f40-a8de-05f628cd83b4} 2692 "\\.\pipe\gecko-crash-server-pipe.2692" 3948 216e9258 tab
                    4⤵
                      PID:1556
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2692.6.1850526484\713430825" -childID 5 -isForBrowser -prefsHandle 4144 -prefMapHandle 4148 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 836 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6dcfe0da-269e-4469-806d-658b01997eae} 2692 "\\.\pipe\gecko-crash-server-pipe.2692" 4132 216e9b58 tab
                      4⤵
                        PID:1920

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  32KB

                  MD5

                  0dcfaf4b10554f0fcdf5e6d8ac2d1087

                  SHA1

                  8d1352311bdc3625789528e2ba05c093c45012b2

                  SHA256

                  fd502ae54dcfc625aa2281052c46c2fae84d17cd5682eb0694f36351097f5726

                  SHA512

                  25be0ea8ca22d87ae3958183ba06453b786cbb3de6c50501cdd73526473db8cbd325fcfa52889df9c665c3beea2efb16fec7f03eee2b52638a9a237ff8acc3ff

                • 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\bz1ih2a5.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  9KB

                  MD5

                  d01202d7e879129fc95a7c2e502c1ffb

                  SHA1

                  8766d7d278c64fdd114076f0295a9266de27d211

                  SHA256

                  74c30d4132231e20d929d0eeb339ae0cb4d86e3327d18bacc10040f3327ee447

                  SHA512

                  cfbe7fff001078a0ae60dce8c96324c8498a756136ed555c2334b35008d77ad40cae9483eb34a397864d900ad298a18b58c77ddbbe2cd03c1749b19c33344a5f

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\datareporting\glean\pending_pings\514bcab2-839c-4bf9-9052-5a954d276ab5

                  Filesize

                  733B

                  MD5

                  fa6175fe8ce1c30342885f2f65b59376

                  SHA1

                  aa5a78b57e4b5d822b0fd1539a18769b5bbed8e5

                  SHA256

                  b42795155506e452a8df3bb2bab435a57efb1cf80a2cf7893e5b4cc7505f4b3d

                  SHA512

                  633a09cd0fbf0520156ee8b33da83946411e5054f0dbd5d02883fecfce85a2f986c8da2b4334fb51714de9e239a86c8ec2bac77da2f1cdb4a60a3e673d5fb86e

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  75efdebb8580b52a3a456c359cdf63b6

                  SHA1

                  a9d76600175e316757d63cb5ccdd93513a4c5445

                  SHA256

                  d821e805ea0a09daf54ed3e400b1de76d89e8c0db7fb8c7ccf9055fd79d00e98

                  SHA512

                  26371470eeeead976833f49ae377a9c98d8810bc21d6144b73b9c4875b1bc60c9b2a0112b5727e4de09be9dc70272730aade090b3eaf2e72f4e24f0789d18ec6

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  a53451c68aea557ca0499923ccc34238

                  SHA1

                  590db53b654d3977166e1e7294842726a61feb96

                  SHA256

                  b222f06dad56e672284d882ab14cbd922cc27bf81bcda34b38c172ead5bd6c3b

                  SHA512

                  708a87c389dfcbe974368755c80c1038553dc2184980b52a96fad2a7dfc55a8ca57b49ce84a038124370f9991b90d8eac5455b802af5da85c95a7e44165cbd31

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\prefs.js

                  Filesize

                  6KB

                  MD5

                  f335a4abcdf8f1b5ea60038f995c70dd

                  SHA1

                  9f09cd4f3fb812886a433a6bf8a2096ac064968f

                  SHA256

                  5732887bd184f182894a86e327f2fcc9ca24b4280150d5bc41163d40796c1b1d

                  SHA512

                  b6cca621f9afcb00ebec8e5488570e6d814cba8a9e54bc35664aa934519aeeb2492634029fca583cec539056b14e5c358f25591ae7ae2efc72186311d305e43c

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\prefs.js

                  Filesize

                  6KB

                  MD5

                  224c73e25e42c977e92fd38436095cec

                  SHA1

                  5c4ba411b611349a5ee0e355200003b9c2efe253

                  SHA256

                  072946cc749fcd8b13c7659b008551b9e169e8cec58448074cf7207e74080bca

                  SHA512

                  53fbf20d2a3f311581c2975299e0348eab726b2a417591c94fbc9f8e547f1aa0e93e059e002d24b0c2818814bb45f438e3a0737a8bc43e12cb3420f9dbba51cb

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  4KB

                  MD5

                  4bce89c393558c721db10a86796f08da

                  SHA1

                  2d930ffb342777e17df3e4b4b115f8bd57352741

                  SHA256

                  a1abc0032fa9c41c280fbc7e8589072b4aa48b95904fe3da53c27876f2958e6f

                  SHA512

                  33b989e22ff96205f6dc2e72d5aa378a483c7541d937e98c5e7627ae24be22037b66cb31c6ac013c42d0aca860ec4ef7de7810d20166e5836da81c6bd7d6dd10

                • memory/3016-140-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-241-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-151-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-141-0x00000000FFBD0000-0x00000000FFFA1000-memory.dmp

                  Filesize

                  3.8MB

                • memory/3016-0-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-137-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-2-0x0000000077690000-0x0000000077691000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-1-0x00000000FFBD0000-0x00000000FFFA1000-memory.dmp

                  Filesize

                  3.8MB

                • memory/3016-240-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-187-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-243-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-253-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-254-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-255-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-256-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-257-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-258-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-264-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB

                • memory/3016-265-0x0000000000FB0000-0x0000000001A91000-memory.dmp

                  Filesize

                  10.9MB