Analysis

  • max time kernel
    133s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    21/11/2024, 11:09

General

  • Target

    86bf77887293ca59e40d5559a18ee035a20685c10ab81d05c7795292b8da8bbb.exe

  • Size

    898KB

  • MD5

    f113ee92d1bceb7dcb1263d7def65804

  • SHA1

    1e71bd2dacf338d16eac6242b7e43490ffa41285

  • SHA256

    86bf77887293ca59e40d5559a18ee035a20685c10ab81d05c7795292b8da8bbb

  • SHA512

    3997ae972be0586423682afc8f82d8aceface8bf06d0ac16eacdf1a6d9e521d8a36c4636276c80e21e78e7e08154c9da22172afa1361f168ec882115d96f4ccb

  • SSDEEP

    12288:ZqDEvFo+yo4DdbbMWu/jrQu4M9lBAlKhQcDGB3cuBNGE6iOrpfe4JdaDga/Ta:ZqDEvCTbMWu7rQYlBQcBiT6rprG8aba

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 6 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 4 IoCs

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

  • Kills process with taskkill 5 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 7 IoCs
  • Suspicious use of FindShellTrayWindow 15 IoCs
  • Suspicious use of SendNotifyMessage 14 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\86bf77887293ca59e40d5559a18ee035a20685c10ab81d05c7795292b8da8bbb.exe
    "C:\Users\Admin\AppData\Local\Temp\86bf77887293ca59e40d5559a18ee035a20685c10ab81d05c7795292b8da8bbb.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1820
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM firefox.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2056
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM chrome.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2948
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM msedge.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2316
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM opera.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2748
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM brave.exe /T
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:2892
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2740
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd --no-default-browser-check --disable-popup-blocking
        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:2784
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2784.0.1963154902\894990590" -parentBuildID 20221007134813 -prefsHandle 1292 -prefMapHandle 1284 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {58e67dad-91bc-42a1-a244-1fa21f26ba9f} 2784 "\\.\pipe\gecko-crash-server-pipe.2784" 1356 111d9458 gpu
          4⤵
            PID:2220
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2784.1.1993180943\1196150704" -parentBuildID 20221007134813 -prefsHandle 1564 -prefMapHandle 1560 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ce284966-df33-4e65-9965-d13602796f4b} 2784 "\\.\pipe\gecko-crash-server-pipe.2784" 1576 d74558 socket
            4⤵
              PID:1264
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2784.2.280169151\1350019086" -childID 1 -isForBrowser -prefsHandle 2128 -prefMapHandle 2124 -prefsLen 21811 -prefMapSize 233444 -jsInitHandle 880 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7e944aee-063e-4dc0-9900-e9d34ee27ae8} 2784 "\\.\pipe\gecko-crash-server-pipe.2784" 2140 14fad958 tab
              4⤵
                PID:1648
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2784.3.1283121384\1867718685" -childID 2 -isForBrowser -prefsHandle 2748 -prefMapHandle 2744 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 880 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2ace2791-57e4-477f-9141-ae3a86064c72} 2784 "\\.\pipe\gecko-crash-server-pipe.2784" 2760 d6a458 tab
                4⤵
                  PID:900
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2784.4.189696435\1083152366" -childID 3 -isForBrowser -prefsHandle 3864 -prefMapHandle 3596 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 880 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {968cfdf3-7f22-4d05-876c-2a1608e4d3d6} 2784 "\\.\pipe\gecko-crash-server-pipe.2784" 3868 1ede9e58 tab
                  4⤵
                    PID:884
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2784.5.294252675\136280925" -childID 4 -isForBrowser -prefsHandle 3992 -prefMapHandle 3996 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 880 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {cc14ff5f-9049-4301-bbc9-269f69169dfb} 2784 "\\.\pipe\gecko-crash-server-pipe.2784" 3984 1edeb958 tab
                    4⤵
                      PID:2356
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2784.6.1085074454\1648700249" -childID 5 -isForBrowser -prefsHandle 4080 -prefMapHandle 4156 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 880 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {43d4683f-0a3e-4e16-9b6b-5e4594a89a6a} 2784 "\\.\pipe\gecko-crash-server-pipe.2784" 4196 1edebc58 tab
                      4⤵
                        PID:964

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\bhzluvd5.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  23KB

                  MD5

                  6acba85d5cbe23ec6a663b9a39c31e82

                  SHA1

                  0a303eb9d3f8fb74ca17ff90667a86cd64d6ead2

                  SHA256

                  deb6b5ca4e8c5560c6de44e9b3716d9c0cf2339cc127201d1f8630ffcc0aceb2

                  SHA512

                  95eadd853929cac4ebe022f3da888629382c41741ff460babefa3c045c5acc0f039177223d8aa482d261b4bdc4f0bae15f2ddc85632cf9f7e51a7575587590f2

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\bhzluvd5.default-release\settings\main\ms-language-packs\browser\newtab\asrouter.ftl

                  Filesize

                  13KB

                  MD5

                  f99b4984bd93547ff4ab09d35b9ed6d5

                  SHA1

                  73bf4d313cb094bb6ead04460da9547106794007

                  SHA256

                  402571262fd1f6dca336f822ceb0ec2a368a25dfe2f4bfa13b45c983e88b6069

                  SHA512

                  cd0ed84a24d3faae94290aca1b5ef65eef4cfba8a983da9f88ee3268fc611484a72bd44ca0947c0ca8de174619debae4604e15e4b2c364e636424ba1d37e1759

                • 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\bhzluvd5.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  2KB

                  MD5

                  c7e890d8bd90d3ff016e656343c9d169

                  SHA1

                  33dfa2d0cce0fbec1265b16279248070b8d6b861

                  SHA256

                  2ac73d17d61efb4d419f3b521765132637bc7066d08267fea3a0e8571c9c65db

                  SHA512

                  7c29fcca3f4b52a1ba21cbd6b51e5b588e89f872a068cf68275730c6f289ad9d76f8c0d0ceba9cf8fb40a8880d80e93c527445ee6815c9bcb2d00b76ac842b51

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\datareporting\glean\pending_pings\39e8a92c-943b-4409-ad96-564577edfbc8

                  Filesize

                  11KB

                  MD5

                  eb155c7517de21aa26c1f26e7be1f608

                  SHA1

                  cdf24c78b75121c6fb9874d1b5eabebe4db75752

                  SHA256

                  b00a6c086944b8867799f80f259bef3ee4ae2472a882d8c088c3ffe5ef095609

                  SHA512

                  c0c9e7737d74c22757959855edd735a19def88f593004eea30fd22f290bc3d149ab4a85f2d114af1426230f3bf27ec9ba2219a8653aa3df6b4b87286c808f2ba

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\datareporting\glean\pending_pings\9486989e-d01f-420d-97f7-123235f2824d

                  Filesize

                  745B

                  MD5

                  22a6adcb20e42d4dd49eb20994af9670

                  SHA1

                  9cdd248c6bfc76734368b17c594e12f5722ac300

                  SHA256

                  03110948336f1890425cfbe66c5922f08abd54eadeec3da2e9f7c38f47459049

                  SHA512

                  c834501921eb48baf1e3ede99c6cf85a1dfe5f58e6215596f9ae4d67f0cfbf9ba22a7b5ee5a5da24aab5f145ca6dd0f22f18106d5dd8e092a71d06856b5395c5

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.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\bhzluvd5.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\bhzluvd5.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\bhzluvd5.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\bhzluvd5.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\bhzluvd5.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\bhzluvd5.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\bhzluvd5.default-release\prefs-1.js

                  Filesize

                  6KB

                  MD5

                  dd497609aad84c3bfb0677a0de4ca1d0

                  SHA1

                  0fe40eeb3f294185003c6f2b921465fca20dbd5b

                  SHA256

                  ca860824d49a8879adfd8062b9fc3b71e4cff13c4718c486c138b84cf977396b

                  SHA512

                  35ea98b4e3118ac480150296ce029fcec9413034406964a9292449b906044419b27bf8b4f9bcc60de44680b484aaa2ec9750692757df60d341cf136e9e0799b1

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  a9d1f798d65925666cc66959b2005785

                  SHA1

                  02fc31756ecf64f0707a59501f6b78c2e411ab05

                  SHA256

                  724e897f6b5360e5714f38d2f76352f9b4288da0722a71096990600b1c3b74eb

                  SHA512

                  2566664ed5815941e0f85b5dfc4802d39db536097841ca47c3d67e234175c732aa9cb05f71e23e9ab5c6f26a8733035789f1dfd969eca79d6703b97bb6ccda69

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  ddca931ed0e48aacd4fc8bb19413aaac

                  SHA1

                  abd431c459bc2cf0131f0e8af9b079b675651e2c

                  SHA256

                  a542ad02e31369f535304870d701d83d8c63cf7b86ed160eb1848a8e9a6910b3

                  SHA512

                  efa01ad45adfdd7c470c7d666f46bbc5b1e1d48cb115e0e9e0dd6611f5caf27194d5203b3a1e16cf4f8ee3c91be1dfe508568280436e8efc39f7e9931eeb4c90

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\prefs.js

                  Filesize

                  6KB

                  MD5

                  47a2f695533b6ab1c772a75c3660d714

                  SHA1

                  6a148285f0acee5057c9cccfe1589a05edb360bd

                  SHA256

                  6993a5f7154c108d2b7e36af83577c44ee26d62672b57e8b7349c03ac4b8efba

                  SHA512

                  f15fe7a694becbfc411a9479cff91953629a576cd1ce6732e1ba46dfc83bca1397eed16d0bd9c9a8444a945ea1ee855f66884743f986744619fd4037c0be1c37

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bhzluvd5.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  4KB

                  MD5

                  08192a670f9252b1be9f9359505cdc0c

                  SHA1

                  62c186415f36aab50277c0238787c2b4ce5fcce8

                  SHA256

                  107533b7890c14deaaca4a279985daa1b137c5cf950f952c8b0c9ab460d587be

                  SHA512

                  782ed02d9666f3dcbc7e02e36f294283f6316d0c7de42b5db79e29cc3249e0b6559034a821040514af02005150dbc237f80bca8b14331c06280bde85500391d9