Analysis

  • max time kernel
    124s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20/11/2024, 03:22

General

  • Target

    file.exe

  • Size

    900KB

  • MD5

    a659242a2961656ffef9f7a58e4901c1

  • SHA1

    f00e59994ad40eeac38e4f26535a259c0d48ae2b

  • SHA256

    960b3f024f7045d23c28149e4e935ee2bbc0aded4ae09a86f24928080e00caab

  • SHA512

    3464a9248c45d12a38c288ae297c86e706ff57d1bd3aa1d37c5f5f91557ef785f51d8e118191b7f1cc05f31b8f20b238bd1911874c34533d463ba707b4beefba

  • SSDEEP

    12288:VqDEvFo+yo4DdbbMWu/jrQu4M9lBAlKhQcDGB3cuBNGE6iOrpfe4JdaDgaQTT:VqDEvCTbMWu7rQYlBQcBiT6rprG8aoT

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:1236
    • 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:1980
    • 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:2188
    • 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:376
    • 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:2684
    • 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:2800
    • 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:2580
      • 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:876
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="876.0.1984251551\1528062096" -parentBuildID 20221007134813 -prefsHandle 1212 -prefMapHandle 1204 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b5a6b852-c2a5-4dac-bbe4-b03d63efb2b0} 876 "\\.\pipe\gecko-crash-server-pipe.876" 1288 121b9e58 gpu
          4⤵
            PID:2632
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="876.1.604579416\1296134014" -parentBuildID 20221007134813 -prefsHandle 1480 -prefMapHandle 1476 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5eb17edd-05a3-47fa-a488-f4a5ea5b4783} 876 "\\.\pipe\gecko-crash-server-pipe.876" 1492 e72d58 socket
            4⤵
              PID:1808
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="876.2.702189222\1045183486" -childID 1 -isForBrowser -prefsHandle 2092 -prefMapHandle 2088 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 876 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {578f3cc0-5c0f-46fe-9fdb-d9cbb358d098} 876 "\\.\pipe\gecko-crash-server-pipe.876" 2104 1a1bff58 tab
              4⤵
                PID:1224
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="876.3.2006955971\1577929925" -childID 2 -isForBrowser -prefsHandle 2916 -prefMapHandle 2912 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 876 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ba3f0c39-22a1-42e0-bfba-20beccb2b98c} 876 "\\.\pipe\gecko-crash-server-pipe.876" 2928 e64258 tab
                4⤵
                  PID:2116
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="876.4.297555324\1409187795" -childID 3 -isForBrowser -prefsHandle 3668 -prefMapHandle 2720 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 876 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {bd0514c3-6be5-4f2d-8295-702010fa3487} 876 "\\.\pipe\gecko-crash-server-pipe.876" 3684 1d415d58 tab
                  4⤵
                    PID:2412
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="876.5.806300174\316568429" -childID 4 -isForBrowser -prefsHandle 3784 -prefMapHandle 3788 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 876 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {add9dff5-b55f-4687-8924-b57d3ddfa3a6} 876 "\\.\pipe\gecko-crash-server-pipe.876" 3772 1d416358 tab
                    4⤵
                      PID:2788
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="876.6.55633944\592200072" -childID 5 -isForBrowser -prefsHandle 3924 -prefMapHandle 3928 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 876 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {12d6bfd9-35c4-4ed8-b630-953c41c43b64} 876 "\\.\pipe\gecko-crash-server-pipe.876" 3904 1d416f58 tab
                      4⤵
                        PID:2776

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

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                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\o97f221x.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  32KB

                  MD5

                  2cfb7d37b275b9e4dc4bcae284a16ce9

                  SHA1

                  b4a4e12ef91a4ef9a867abbbd3714845c2909ece

                  SHA256

                  3b2aa3aa98a726e11bdbc43a786c8c2ed3a28beb46e9e32c152865910e1119e8

                  SHA512

                  46f8671603299ba691845791a1c2d754c750e93128bd0a20bd7c91ef0f7e6279fd1cbac16efa00f31e1c222d0ca18d30de6b20d9ae17effdd45005c3d7880d68

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\o97f221x.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\o97f221x.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  9KB

                  MD5

                  72946fd14bcdac39e953aca9ab50dd76

                  SHA1

                  95a481e221feaa554c082ddf4e2b31ed08a845a4

                  SHA256

                  61e5b79957dac73a2e1c6f5906e3882a90a01b15f2ed2da6a719ff2ed434d5cf

                  SHA512

                  a89e80ddb9acf6a8c09547fb3c0d68d0f2f2f4779e72c1cdc8613fdcc43a7e032a58e399ca19fdda60dfdd722138d87fd5e8470e334d0eb1d744366c4d4f1833

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\o97f221x.default-release\datareporting\glean\pending_pings\f54e899a-73b8-43ac-89e3-8b537e1e7749

                  Filesize

                  733B

                  MD5

                  44c48284f7085d471462c93fe2874583

                  SHA1

                  17c240f0585cd8e4e5046ec4828e9e8df98bf81a

                  SHA256

                  1266f45dbdf67a89e5be617e725400a27067359eb79f1868bd678e89b18b6ad8

                  SHA512

                  43d395c904e2422e8baea08410411d65aaa21bc81e87f2e60af94dbf5be71c6ef9dee1bdaddc87cbd54a98c755e530f917c856f9b57ca2702d5fe1fdebc5eeff

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\o97f221x.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\o97f221x.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\o97f221x.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\o97f221x.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\o97f221x.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\o97f221x.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\o97f221x.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\o97f221x.default-release\prefs-1.js

                  Filesize

                  6KB

                  MD5

                  2eec50f94697d19cc95f3b1ea37d51ab

                  SHA1

                  551a62a27eafb6debd3caa1e5f7568a7e98aaa65

                  SHA256

                  585845ef651605bd657764a5ab7bd41ade294cdffbffa88ef10ef2a339997790

                  SHA512

                  a49b09af0b21ebee59222e6d258a77e3d3769b6b3737d20e045b9564448c4391752868952256736fb1e4e0237e94d89e86b9eb50b1269f57d153e28490932d4b

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\o97f221x.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  213b7827beca9967c20a7cddf1f9f2e3

                  SHA1

                  56658b75ccad77a1d0607a99900813e021d0f4c3

                  SHA256

                  dc2039034ebb899d5c349645bca51f5f3b59e7e99823f0543d582fede565a79a

                  SHA512

                  cf76f94fc7a1e1d62001712ea8462032de52d928249b1d3f113a8f6c0934c5a3e59cab537dab11e00045b8a04f062fdba4439fc4cebd89c4434c71cf0c39afa6

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\o97f221x.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  ea8fc551170db87c880008d4bc5e42d2

                  SHA1

                  ab80ce0808a363b664003c2b161d172e72205c5b

                  SHA256

                  376d956b1962f73f47dfc4a620c4f6996ba6bc5f1c22e615e95a5beca0d6337f

                  SHA512

                  2a82b4a5e6ebfb5671c77d1b1cd599e7863f05ae59468de4b00905efdd66d968a865f9ba53f548cad049436799825785ec9fd81107dfd7343986f042f22941b4

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\o97f221x.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  4KB

                  MD5

                  c13369666039ad06e5df292526b6ebc2

                  SHA1

                  033491163c1ed94f11293f72b3f04d85f4b28761

                  SHA256

                  4dd4db590a5e30c1980b254bcb906ed395867dd45e0c1b4ca470d3ff15519cd7

                  SHA512

                  cc773d6ee90539fd3b5bbffc73b41d796a1f2b552cb87515b2f0476370cecf5596b1fd3d95e7391b337f73f41c527ed6489b913ac21851af17f25b1d19cdd441