Analysis

  • max time kernel
    122s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    06/09/2024, 01:43

General

  • Target

    c4b7edbfe5989674c9717e1660353f385eb5f34afe95932d8e387b67dd86ec67.exe

  • Size

    896KB

  • MD5

    0ca13c099ee8094b069bc5731e460add

  • SHA1

    91312c49389194c73dde0c56215f44f725dd5f96

  • SHA256

    c4b7edbfe5989674c9717e1660353f385eb5f34afe95932d8e387b67dd86ec67

  • SHA512

    478574f8586d5727a2f3dd14f079cd02d894e0db60332ece2b44b9363d751359b377632080eee02631a36b8e67ca834e84732dddf8b9ca64128fdf42c7f8bac3

  • SSDEEP

    12288:rqDEvFo+yo4DdbbMWu/jrQu4M9lBAlKhQcDGB3cuBNGE6iOrpfe4JdaDgarTT:rqDEvCTbMWu7rQYlBQcBiT6rprG8avT

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.

  • 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 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\c4b7edbfe5989674c9717e1660353f385eb5f34afe95932d8e387b67dd86ec67.exe
    "C:\Users\Admin\AppData\Local\Temp\c4b7edbfe5989674c9717e1660353f385eb5f34afe95932d8e387b67dd86ec67.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1296
    • 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:2332
      • 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:2412
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2412.0.1074476388\703517242" -parentBuildID 20221007134813 -prefsHandle 1224 -prefMapHandle 1112 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1ada795c-cf74-4883-9f3e-92d36ee38a7b} 2412 "\\.\pipe\gecko-crash-server-pipe.2412" 1288 43c1a58 gpu
          4⤵
            PID:2820
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2412.1.1085415327\1223905324" -parentBuildID 20221007134813 -prefsHandle 1560 -prefMapHandle 1556 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b93907c1-f932-4745-a638-7aeb2fa216b7} 2412 "\\.\pipe\gecko-crash-server-pipe.2412" 1572 7c44f58 socket
            4⤵
              PID:2232
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2412.2.1844087825\1295281227" -childID 1 -isForBrowser -prefsHandle 1856 -prefMapHandle 1852 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d092cc91-cbef-4895-8ae7-4676f4ee3b18} 2412 "\\.\pipe\gecko-crash-server-pipe.2412" 1868 4362658 tab
              4⤵
                PID:2632
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2412.3.1843935150\757326355" -childID 2 -isForBrowser -prefsHandle 2852 -prefMapHandle 2848 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c343938f-053a-437f-a01f-893db16cbca7} 2412 "\\.\pipe\gecko-crash-server-pipe.2412" 2864 1d2cb558 tab
                4⤵
                  PID:1836
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2412.4.1828087070\647255645" -childID 3 -isForBrowser -prefsHandle 3732 -prefMapHandle 3728 -prefsLen 26351 -prefMapSize 233444 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ec70bc48-2b81-4eb4-9a54-2813df7833c6} 2412 "\\.\pipe\gecko-crash-server-pipe.2412" 3744 1f9e8c58 tab
                  4⤵
                    PID:1640
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2412.5.323039592\1890578037" -childID 4 -isForBrowser -prefsHandle 3852 -prefMapHandle 3856 -prefsLen 26351 -prefMapSize 233444 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {947ee8cb-29b1-4545-b854-a6f537fc2e9b} 2412 "\\.\pipe\gecko-crash-server-pipe.2412" 3840 1f9e9558 tab
                    4⤵
                      PID:2396
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2412.6.609305983\30138262" -childID 5 -isForBrowser -prefsHandle 4004 -prefMapHandle 4008 -prefsLen 26351 -prefMapSize 233444 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {33b1b988-cf8d-43cc-85c0-1c691272440a} 2412 "\\.\pipe\gecko-crash-server-pipe.2412" 3764 1f9e9e58 tab
                      4⤵
                        PID:868
                      • C:\Program Files\Mozilla Firefox\firefox.exe
                        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2412.7.919631076\1406386733" -childID 6 -isForBrowser -prefsHandle 4380 -prefMapHandle 4372 -prefsLen 26531 -prefMapSize 233444 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {88b9345c-c675-46f6-8169-1f1ac1461876} 2412 "\\.\pipe\gecko-crash-server-pipe.2412" 4392 e67f58 tab
                        4⤵
                          PID:2284

                  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

                    40KB

                    MD5

                    50f9afe7057613e396c7752f85155d7c

                    SHA1

                    d943b2a2048016dc09de8456ca3a8fcab9fc0342

                    SHA256

                    e6e718222c05b2bcaf79ede7011213cdd3be1645260366c222dd11ebe2e3cbca

                    SHA512

                    3680049f23215505dc47b8faaa52865fd12920766d99215436cbf3302359999394b136db7fd0ca4075efa21011ced51a06a2cbfeb1e0ce1654ec4e16ec17c9f0

                  • 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

                    8d35e29372b139b682f59b91242764db

                    SHA1

                    762e938d664edc3fd2724433ebf6d965042b2fac

                    SHA256

                    7e425b59d7f70e202bee83839cb57425f8fda327d4e01520256349a73679fc29

                    SHA512

                    8f47b5c6c7a3d673f467363627758745137d20954e648750401c2f1fc22f0ca0522bdb4d335e2e0cee2d8dd679cbb0569716b4653ff0f80f399bf423ef9a7359

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\id09dv1m.default-release\datareporting\glean\pending_pings\3f12f4b8-bae4-491d-ac54-ccb4ef4d1e6a

                    Filesize

                    733B

                    MD5

                    8fd06c14b98b173a336caa7bfeaacd6b

                    SHA1

                    b90dd632a24127644a09b78ad465d0409a21a6f3

                    SHA256

                    4444be4f9e9d13657588c7a56c7d433f9b5f33e250f518d06bfa66db707beda3

                    SHA512

                    e3c1f60888c1138754e5ad7d8bb4cb9c143f930a22a4b349a059d505b2d3e96fefe54b2d7d9d094c0a4ae0502441421a5432b82dc90d1062efc632e4d46d7ac8

                  • 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

                    6KB

                    MD5

                    c004deea7f00064382dc10a6037643a2

                    SHA1

                    04f67184a4c5aee53a3849dc34eea4b49caf9084

                    SHA256

                    197899cbd44d1d5e45250cdc9d3c8cb4652409e229697ca40749900441cb33db

                    SHA512

                    6ef147e55c7f07aac20f799475cfcd7505d9dbdb1e5a4a89fa1b3e31c675f626dc407493a15ae78f1557e341f21a58756747efd47c8061b85e93f3829f6d3871

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

                    Filesize

                    7KB

                    MD5

                    d13a20a1ee84b9b67a7f2a4e1e4320b5

                    SHA1

                    3370d685eeabb43249f6f21642f9884f6ea31993

                    SHA256

                    1a77811602a3a5fcf7b593158b3d45c68b52221390cb051b95ef2ee10587a5bc

                    SHA512

                    c2ad84ce20eb01435238a60ae442e8091e9615ec1963c9ec22086119fb94642e0a51269cfc7e03bd0d55056d73b3732472a4eaa540a32ef31e0eaaebe1d19fca

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

                    Filesize

                    7KB

                    MD5

                    27659d45e4a2a5581623962f337bcbf2

                    SHA1

                    2cc8d14b39f3a8f8fa4871d9ca36d295fac5710b

                    SHA256

                    0ce08d647dbb1e1d5667ca24fe35c1561d568a87e64bf56095db209692338267

                    SHA512

                    f680f7ddbdcc3a06635138438f01821474cb9007e974a673697a5e3fa9995acd3df3c03e86e25ded3cbd6f342b44a05548d45ced2315c9cad55b132bb89b713f

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

                    Filesize

                    4KB

                    MD5

                    b6eebf5733fa990c15f12da975d2bafa

                    SHA1

                    c86923cdce4e97eae5b37ed9d3d70e868f53fa67

                    SHA256

                    14cdc4bf58abbf40023e07d8aa1ec4e70eb7344652fc0c75c24e42ec8e9429b9

                    SHA512

                    6a4d66123ba75e2eb271b3a08da4e762dc756442b4d0526df807f77f97d6bd30410701584a5da1d710629380b28519505e927415e638d8aef5cc707f7a9929de

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

                    Filesize

                    4KB

                    MD5

                    28350a0c433872861a7797bf8eafea0c

                    SHA1

                    63af8b073f7ac63f705b4d5c5e326b4e299731fa

                    SHA256

                    2696156ed60fcd03f1af80279133e27b1a65730865b2b1ef33b408da77e600ba

                    SHA512

                    48eb17bbc918652d248e60caa895c3701782dcbec592118d91b918e0810eeecf37d7bfcef554f25e61d6ba2555f8713354986e120c196b1b74518a6ae8653e04

                  • 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