Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    23/07/2024, 15:38

General

  • Target

    31786d1c51167a88bdc4fc2a9b62ae91211e18d70c533156de691ef74f297044.exe

  • Size

    1.2MB

  • MD5

    80e88344e5750abf0dde4d1ef90b519c

  • SHA1

    c1957cd08bc6b082e00f847329aca9a3dcb85005

  • SHA256

    31786d1c51167a88bdc4fc2a9b62ae91211e18d70c533156de691ef74f297044

  • SHA512

    a08ae9448ae36ddc3a702effcb1310cb9504ca7f24556fff3a5ea70f732c929868190c281251ee4989af74f5cd5f9492fcb2a83e46f6714c6194f090c3562c30

  • SSDEEP

    24576:hqDEvCTbMWu7rQYlBQcBiT6rprG8aLN2Sbly7TWEPje:hTvC/MTQYxsWR7aLN2dW

Score
3/10

Malware Config

Signatures

  • 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 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\31786d1c51167a88bdc4fc2a9b62ae91211e18d70c533156de691ef74f297044.exe
    "C:\Users\Admin\AppData\Local\Temp\31786d1c51167a88bdc4fc2a9b62ae91211e18d70c533156de691ef74f297044.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2340
    • 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:1384
      • 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:1704
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1704.0.1836669505\961949666" -parentBuildID 20221007134813 -prefsHandle 1236 -prefMapHandle 1080 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {525fed33-15db-4c09-9c17-401060f2785d} 1704 "\\.\pipe\gecko-crash-server-pipe.1704" 1316 10dd6758 gpu
          4⤵
            PID:2828
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1704.1.878577527\1137158627" -parentBuildID 20221007134813 -prefsHandle 1548 -prefMapHandle 1544 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ed611b3e-3d01-48e0-8c92-29332d9fe54e} 1704 "\\.\pipe\gecko-crash-server-pipe.1704" 1560 f1ee658 socket
            4⤵
              PID:2448
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1704.2.1592871487\2126024574" -childID 1 -isForBrowser -prefsHandle 2044 -prefMapHandle 2040 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 640 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ae51e76b-07b2-4d40-aad4-813c708b08f8} 1704 "\\.\pipe\gecko-crash-server-pipe.1704" 2060 18594458 tab
              4⤵
                PID:1756
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1704.3.1182475113\1241747655" -childID 2 -isForBrowser -prefsHandle 2596 -prefMapHandle 2592 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 640 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ec8aa4dc-0c17-4820-87af-ee6a8f278be4} 1704 "\\.\pipe\gecko-crash-server-pipe.1704" 2608 1cd12858 tab
                4⤵
                  PID:576
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1704.4.1689629858\1868817027" -childID 3 -isForBrowser -prefsHandle 3720 -prefMapHandle 3532 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 640 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {25957efe-194b-4b66-aacc-e408dd597f78} 1704 "\\.\pipe\gecko-crash-server-pipe.1704" 3732 1eb9e858 tab
                  4⤵
                    PID:2996
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1704.5.136958106\623129968" -childID 4 -isForBrowser -prefsHandle 3876 -prefMapHandle 3880 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 640 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {56ecdcbc-1057-4f4e-8047-cc3c90f10200} 1704 "\\.\pipe\gecko-crash-server-pipe.1704" 3864 1f132e58 tab
                    4⤵
                      PID:2988
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1704.6.1008997690\359578826" -childID 5 -isForBrowser -prefsHandle 4040 -prefMapHandle 4044 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 640 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9a66a162-451f-434f-b10d-35b9f747339b} 1704 "\\.\pipe\gecko-crash-server-pipe.1704" 4028 1f134058 tab
                      4⤵
                        PID:2328

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\yrxx2hps.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  25KB

                  MD5

                  106d85111703439fad71246e7e356ea4

                  SHA1

                  27fd0c0b10bd099cc98e63669e9d52bacd82e6c3

                  SHA256

                  54be83f3bb044eece7c8bab9e81643778f98316b4737af20d34ddc9f3652f6da

                  SHA512

                  b47ca87310725091dee0cf33f6619aa785791062e801b28b8f172312ae3a74109f96875ad6ae48c4e72142dcecc695b2210bf1f5a3820fd28a89fcd64b1b391b

                • 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\yrxx2hps.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  2KB

                  MD5

                  758e75bcf444db99486cb918bfd2d030

                  SHA1

                  ce72c027d11a0313fc00d701d1d8f3192a8bc9bd

                  SHA256

                  a3d4b30f9d25f224114738e4a441ad8f1b659ede6f7dbd5dcf60e2332f5228e1

                  SHA512

                  cb2942993116d4d529974b09893aafcd7e0857f253dd3f4753019604330dfc294065f3060b8f7b2e288bef2c4fa8a6a09e8deae87ff30717ed65e604a1d3fcb2

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yrxx2hps.default-release\datareporting\glean\pending_pings\9dcb2e4a-ebd0-4d17-81a9-5b99db27c150

                  Filesize

                  745B

                  MD5

                  c33219137560847761bf00d59713e966

                  SHA1

                  a67c6c92c76bbfa0fd1c0b83c909c26215459d72

                  SHA256

                  0528c3d2a2d7a086beb3ab7d3aaaef9bf215cf3b7d28ac0f00705b31fed955b6

                  SHA512

                  088d8c8c75949718a5cd6a7acc8706d3c23f62426db321e404f57ed018cb63052557a150e3df8c6a265f427c19e21859846b819bb1d6c2f8a4242b8463d7aa45

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yrxx2hps.default-release\datareporting\glean\pending_pings\cb5ac02b-28bc-4fb3-a85d-601ddde70c6e

                  Filesize

                  11KB

                  MD5

                  f1e8d9dcdd92b05f536d63f0d2bd805b

                  SHA1

                  5ede8758676a1630f0ca2663de4125cf0f43aa27

                  SHA256

                  fcc87f16565c6a0275f7411caa6cbf5711f354c3601f7301e5389286fb70dd90

                  SHA512

                  73c972a78360a76218b9a26657e1ad671a5361ae0a162964a99b014d3509888087dbbb7abb5fab57e712b0eba9d12f18a101138d95d777af4fd0591b65994834

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yrxx2hps.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\yrxx2hps.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\yrxx2hps.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\yrxx2hps.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\yrxx2hps.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\yrxx2hps.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\yrxx2hps.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\yrxx2hps.default-release\prefs-1.js

                  Filesize

                  6KB

                  MD5

                  a294e998cba5163c634c98b64fc91e3c

                  SHA1

                  105a343187fd1f8a334e5aa75fe56dc3e7d031fe

                  SHA256

                  be275c47d4c807ef4a7d135c6c1231494dd7b372f00ffa25d058fa336423c392

                  SHA512

                  493900b60d4c3e893409985dd6e4c09d4dd5d42982996d9c9188bfc2db12188129a162ebfea8539557c79fc45a33347ca6fc026a4e44653e358fec3c928dd728

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yrxx2hps.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  1a63f777f93992012893640966c3d4e8

                  SHA1

                  4b71aefe3b30f80f58788edfb0963d0b77cdfbfb

                  SHA256

                  5fbd1861cc91010a839f4ad8c3e484e1832420ab6469a096397fcbaf732a9ed1

                  SHA512

                  cafa754455801a944bfb837be9c57f53ad24773e3ecfd1103b740ba2e32a56988aec1616bdb676daf4124b6663463132b0c09e74a533336afa618372947a6923

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yrxx2hps.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  2d28eeb6da409237ad583bd29a4afe41

                  SHA1

                  bf0fd72b500830e84a37dbd2f763aebb4736e5c3

                  SHA256

                  68c386a486e9a97957ef6063dcd9b724f4262a5ab2337596deeabb48229d877e

                  SHA512

                  7b41447eb1c27c2b275a2b0de625baac0271e216f45336568f58b409be1da823aea9ce0d18a6aad2b94b241c93097026fce307af869f76fd95054b3575c77af9

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yrxx2hps.default-release\prefs.js

                  Filesize

                  6KB

                  MD5

                  c9a3c8544f6f7be9c51ae66ccf572e73

                  SHA1

                  d9034c215e5aff0dba4840fc18b14c3763ba3316

                  SHA256

                  05561b1b890da5bc3769461c8cd0ba41255ac2ea1202d7d7bddbc69daf3b3101

                  SHA512

                  e3537a2c6e3acce947fc15473a34b9dc4218cc170451bd5a4bc50a90c5a4fd3c733bee6e6cb513492600f15c7db647b8c52dd12b8145d3a42a7143dc8943f5c6

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\yrxx2hps.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  4KB

                  MD5

                  7f0f6d640cdf156e05cac0d80ce42884

                  SHA1

                  3667ec39893569fcd5fc67cb90f65b6f39813193

                  SHA256

                  eb467d141a02a439b4d8879166c4a57db2735b861ef6141ff13c86d58af852ee

                  SHA512

                  a28bb90eea1a26e9593af26e07c2f9477f818150cf2ec9b12e8289e8f7f92c98e9dc56accc8808baa47b7ebe295c165593672c11796f0f89105888a2e411900d