Analysis

  • max time kernel
    124s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-11-2024 12:10

General

  • Target

    file.exe

  • Size

    901KB

  • MD5

    49c8e83f1fcbf472e3a901724f8a7c0c

  • SHA1

    89405a180961b6121e8a1930c86c0e5008127d49

  • SHA256

    401c7a655f52432944a43685f44a139fc65519e42dba6be1eb3e677e801a36ea

  • SHA512

    9a0650259b00bd2a8416604fdda766997bd44a30e3240f16cd0a5eb47eb9e7d77ce11e007e8c44cefc5eabe973f0e4325926fde0bb0d1b49502087557f4f1fcd

  • SSDEEP

    12288:BqDEvFo+yo4DdbbMWu/jrQu4M9lBAlKhQcDGB3cuBNGE6iOrpfe4JdaDgaTTi:BqDEvCTbMWu7rQYlBQcBiT6rprG8ani

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 6 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 14 IoCs
  • Suspicious use of SendNotifyMessage 13 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\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2340
    • 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:2484
    • 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:2140
    • 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:2728
    • 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:2916
    • 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:2572
    • 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:2336
      • 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:2776
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2776.0.931314181\165628909" -parentBuildID 20221007134813 -prefsHandle 1276 -prefMapHandle 1268 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {48b4f179-13be-4a80-bd20-6876766662b0} 2776 "\\.\pipe\gecko-crash-server-pipe.2776" 1348 112c9358 gpu
          4⤵
            PID:1528
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2776.1.287739850\2123945317" -parentBuildID 20221007134813 -prefsHandle 1552 -prefMapHandle 1548 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3f325993-28ec-463d-a3cb-63144284f78d} 2776 "\\.\pipe\gecko-crash-server-pipe.2776" 1564 f4eea58 socket
            4⤵
              PID:1668
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2776.2.260437998\318959730" -childID 1 -isForBrowser -prefsHandle 2208 -prefMapHandle 2204 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 656 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {89d2d28c-37f0-4c77-8696-6abb89803b48} 2776 "\\.\pipe\gecko-crash-server-pipe.2776" 2220 1a711358 tab
              4⤵
                PID:2984
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2776.3.546091243\58571538" -childID 2 -isForBrowser -prefsHandle 2904 -prefMapHandle 2900 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 656 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {cdbfa63f-890e-4d26-a1fa-6819605a02bd} 2776 "\\.\pipe\gecko-crash-server-pipe.2776" 2916 1b523b58 tab
                4⤵
                  PID:1724
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2776.4.517696656\1931368094" -childID 3 -isForBrowser -prefsHandle 3728 -prefMapHandle 3724 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 656 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8f778bab-340b-44e3-9f8a-f95eb48d12dc} 2776 "\\.\pipe\gecko-crash-server-pipe.2776" 3712 209b7658 tab
                  4⤵
                    PID:1696
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2776.5.528582438\139490710" -childID 4 -isForBrowser -prefsHandle 3848 -prefMapHandle 3852 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 656 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d1609d5f-8470-4449-93c5-21a8504b3ab6} 2776 "\\.\pipe\gecko-crash-server-pipe.2776" 3840 1eca1958 tab
                    4⤵
                      PID:1960
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2776.6.525398824\791432012" -childID 5 -isForBrowser -prefsHandle 4080 -prefMapHandle 4084 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 656 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {602ca3a5-625f-4de2-a295-be4538d49835} 2776 "\\.\pipe\gecko-crash-server-pipe.2776" 4068 209b7958 tab
                      4⤵
                        PID:1248

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

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                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\5nwvfgbl.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  26KB

                  MD5

                  a0128cb1e16e278dc42116e23b54bc8f

                  SHA1

                  54a63e89723a10ea8ef6a0f290415d499652138b

                  SHA256

                  b50e1cb1fead0db366e2962e5254362864c1fe4faf9909f5fab185a6a3edbff8

                  SHA512

                  adfaf79832b78d3d5f801f453838240919d61fb58459926d1e800da42c0f8c3539ae908bdee07d89179da57dbfe8d343d076693dbe8a07ccf3db2d467753d569

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\5nwvfgbl.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\5nwvfgbl.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  2KB

                  MD5

                  e260a760e1690e87049cd456152a1955

                  SHA1

                  e76de9dd7df6a2e3248b4f202509f13de2061763

                  SHA256

                  159f32a465e05b84449881cdac33bec74c5c2a8bb440ab0ec496823b7f4e0c8b

                  SHA512

                  b13581c741c786c1fd83b23f88c349d3936dd2f14f9bdcf0f2a9266b5e1ed5003c2fa43ddf42d5e11a61c0da56ace884f60a602cb5f985cbe249ecdb8e27f5dc

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5nwvfgbl.default-release\datareporting\glean\pending_pings\dc94786f-8221-4436-b849-1c72f656c71e

                  Filesize

                  12KB

                  MD5

                  0d5b8a86ed4944cdfe3c886e47d10041

                  SHA1

                  3cb8294d6243c8fe54601cdda66b4afc3abc2369

                  SHA256

                  7e5b6a9fb26d47630e0a6eed39c36d73716ba1f70b1ae339c8304ad0253284cb

                  SHA512

                  fdf268e1b3f67a35390c2a12c69517cabcdea9ec49957fd05c41fedac6c4433b2b58e2a5d9e248be71f2e817b7387ba0dc06ffd131fc4856a07e43cfc19b8ade

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5nwvfgbl.default-release\datareporting\glean\pending_pings\fda4790b-4c50-4f25-800d-c861bc2eb942

                  Filesize

                  745B

                  MD5

                  cc2ec229b42e060f7eb3373798160a85

                  SHA1

                  bdf4df056ec171b56aea7f795c1980586b31cc70

                  SHA256

                  f73c10066a6cdfb9a68fda47854400d95899db95c1c12e4b6bb0be62f0762229

                  SHA512

                  df6bf6051fbdd47fbbb9774697f9a619b47f5e263b5e9c03c888b3e3e6e81a02557f364c7c416530d2c056382943f2fe15bfd353b0752df74cd98e4758f3597d

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5nwvfgbl.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\5nwvfgbl.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\5nwvfgbl.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\5nwvfgbl.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\5nwvfgbl.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\5nwvfgbl.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\5nwvfgbl.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\5nwvfgbl.default-release\prefs-1.js

                  Filesize

                  6KB

                  MD5

                  c6685570d24920e8a3883aa39af41e98

                  SHA1

                  3e995f4dd761025c691edd29e9e3aa38ce74269e

                  SHA256

                  8cdfab4cffc1165eed7b513ca1b0c0d49db678a56be4a964f51e39f1bd627758

                  SHA512

                  4112a1148d2b80f0c4ff4cf488daddb97f13f2f00ab068441da5c966e198ca02bb89f1a4b7232e16a1c51acd7dfc198e6de528354d09a5c8f32550c52adc93fe

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5nwvfgbl.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  c2ceadd4159bebd29b364d335a55e7ae

                  SHA1

                  5e6eadc54522ba2d6aeb9871b3a220e479c440be

                  SHA256

                  ecc46038b60ed476ad84f10acedd31fb65908fa046efbf935eafa604ad22288e

                  SHA512

                  d2c7781c5288790ef20ebfedcbd26a92d3e4539fb6a3dec9d044e07041db8ff6adacd84b55992c1e376477c484e2be536459f99bbf88e677e9e3d700e3822615

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5nwvfgbl.default-release\prefs.js

                  Filesize

                  7KB

                  MD5

                  7001e65168c398ffaa1e8681172c00ff

                  SHA1

                  3d7f0d4bed39402a40c1b82db4c4304b1e118fc8

                  SHA256

                  3de511bf2a8a1fc2c938045a586b5e819893e545f76569dbe4956585531f6930

                  SHA512

                  500426fcdb0f3c46704351035f01f7c9f2ac719c0426fe67616a3deab00edc932f8ff4a316f88ef481c3aa5fe9fc282bda000d00a9271f9bf4f4ff99f97d4458

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5nwvfgbl.default-release\prefs.js

                  Filesize

                  6KB

                  MD5

                  614a282c4d85f9ee5bee16a259dcc018

                  SHA1

                  bd6232c330664fb5866e521cc578bebc7707ae0b

                  SHA256

                  a87b368acafa3dc6012a7fb5c0acecdf339a4e1796efcc5b82a43bb70de361b0

                  SHA512

                  61ad72dab97c264bd1159fec46c148fb066d2359ffe0697c84e4afa277010c08c2493b1f7c93b59e0b396080e386617d15af2ed5ead97f442d86bd7d2b00ec33

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\5nwvfgbl.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  4KB

                  MD5

                  fa535619502bc4ae48f9f47ae6b319a8

                  SHA1

                  67151a994c42ca6a192b3249e3943b8c230dbe46

                  SHA256

                  b0cc2de3b478f025d9901652b23380a2b0ebe9ce2d4853b9232bdd7a9b1561ac

                  SHA512

                  fe52173ad5b23028974f082adb2543211b06efcfc912e3067a69e304d350f809260967c232f2ffd7bec4906a87d02f71229311acfbe3554d367418aa42b991bb