Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    18-11-2024 23:55

General

  • Target

    IDM.v6.42.Build.25.Crack/Fix/IDMan.exe

  • Size

    5.7MB

  • MD5

    652b4e646e14a651e6c936c3909c5404

  • SHA1

    3fa88a992cfc0126cecddf850398b3d056fa7c7a

  • SHA256

    13a29b81ce68591cbc09b8d587641e596133bb0ca9752a2bdab3fbbb34bbe0fa

  • SHA512

    0e8f13b6d385e2276c1034401dd30c443c544778a2330982bd196ffc564575e5b7cf5cfabe22174334534630a90de30f4b3b39cfb715681e054c7568604c5aae

  • SSDEEP

    98304:8kpMLhPQYA/QORwl6vKjq6P4Yqc18frP3wbzWFimaI7dlo8:87LhPQYsQmwlsQ2gbzWFimaI7dl

Malware Config

Signatures

  • A potential corporate email address has been identified in the URL: [email protected]
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Installs/modifies Browser Helper Object 2 TTPs 8 IoCs

    BHOs are DLL modules which act as plugins for Internet Explorer.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 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 Internet Explorer settings 1 TTPs 22 IoCs
  • Modifies registry class 18 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of SetWindowsHookEx 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\IDM.v6.42.Build.25.Crack\Fix\IDMan.exe
    "C:\Users\Admin\AppData\Local\Temp\IDM.v6.42.Build.25.Crack\Fix\IDMan.exe"
    1⤵
    • Adds Run key to start application
    • Installs/modifies Browser Helper Object
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2648
    • C:\Windows\SysWOW64\regsvr32.exe
      "C:\Windows\System32\regsvr32.exe" /s "C:\Users\Admin\AppData\Local\Temp\IDM.v6.42.Build.25.Crack\Fix\IDMShellExt64.dll"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2668
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.internetdownloadmanager.com/support/installffextfrommozillasite.html
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2572
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.internetdownloadmanager.com/support/installffextfrommozillasite.html
        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:2796
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.0.1032319922\1984597169" -parentBuildID 20221007134813 -prefsHandle 1220 -prefMapHandle 1212 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c2ef10b3-7f71-413a-8249-b48713b698ba} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 1284 11ff2e58 gpu
          4⤵
            PID:2816
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.1.182260049\72793683" -parentBuildID 20221007134813 -prefsHandle 1488 -prefMapHandle 1484 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5a87940a-dd87-4732-a308-f1aa10dfd4b4} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 1500 d71c58 socket
            4⤵
              PID:1408
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.2.1608899552\570610129" -childID 1 -isForBrowser -prefsHandle 2060 -prefMapHandle 2056 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {016fd071-57b6-4434-8c23-960bb66a9fe6} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 2028 19bd3358 tab
              4⤵
                PID:2912
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.3.674365416\1376867114" -childID 2 -isForBrowser -prefsHandle 2768 -prefMapHandle 2764 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1401a186-8c5b-41d3-b685-2248056915a5} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 2780 d6df58 tab
                4⤵
                  PID:1896
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.4.216854885\556475609" -childID 3 -isForBrowser -prefsHandle 3800 -prefMapHandle 3740 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {d6fd03d9-ec3b-4c19-a92f-812343cc84eb} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 3812 1f05f358 tab
                  4⤵
                    PID:2072
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.5.1714468343\622207862" -childID 4 -isForBrowser -prefsHandle 3928 -prefMapHandle 3932 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8f800dd0-2dad-419d-82b5-146c48b805d1} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 3916 1f583a58 tab
                    4⤵
                      PID:1536
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.6.379057278\1671998884" -childID 5 -isForBrowser -prefsHandle 4040 -prefMapHandle 4044 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ba5e7935-8811-44f6-83a4-425f58e63a40} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 4028 1f584f58 tab
                      4⤵
                        PID:1524
                      • C:\Program Files\Mozilla Firefox\firefox.exe
                        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2796.7.1371769359\1345167399" -childID 6 -isForBrowser -prefsHandle 2184 -prefMapHandle 2148 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 864 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8ad4d286-963f-4120-a311-e8e1ddaa0983} 2796 "\\.\pipe\gecko-crash-server-pipe.2796" 2164 21d66d58 tab
                        4⤵
                          PID:2764

                  Network

                  MITRE ATT&CK Enterprise v15

                  Replay Monitor

                  Loading Replay Monitor...

                  Downloads

                  • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\1bogwdvw.default-release\activity-stream.discovery_stream.json.tmp

                    Filesize

                    29KB

                    MD5

                    d154f77428c5b3198aecc4ae6f679c81

                    SHA1

                    c8fdec3a8a9d4237bda9e1d0e2f9fbed19fdf9b2

                    SHA256

                    8f7591c169624e4913fb5cfb9925bfe119e3596af217be6d2787da945804acff

                    SHA512

                    bb54e209cc4cc1932b7552a932df08b31691248bdb4a3ef272a99f14ef46fb8ae95e6488c29e4280031d22acd3f15b3ee22b1b5f48512c2a01ee26bd4aa90969

                  • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\1bogwdvw.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\1bogwdvw.default-release\datareporting\glean\db\data.safe.bin

                    Filesize

                    2KB

                    MD5

                    b66f614bb205cbe91a258f1dfb802340

                    SHA1

                    439d002cad794c3acd84233fe8de4ad518cf4b4e

                    SHA256

                    745c591798677a2857d91342a9898e6d114e2cd8098aa25a89e43b989230f7f4

                    SHA512

                    d3048d3bf4e438465da264641b64a59f7ed856822d75fd1695be69cf4754e09af18c3ec2e1f47fb5a9062a9aa13cff65fd963e8fb97d5f0b5404ed7c9f32bbe9

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\1bogwdvw.default-release\datareporting\glean\pending_pings\4c9115ec-2d1f-4448-a03c-ffa9961f3004

                    Filesize

                    11KB

                    MD5

                    3c691f0ff59762c50a364e31ad85b739

                    SHA1

                    d78390259bf7be518b57c5edfb227d94b75d8743

                    SHA256

                    4680a36c3e942472330ea7c056484d15f6858de14b21a56d5fec365e3c6397dc

                    SHA512

                    44218799ed6c4345f360f2d24a152becf2eb877ace8c5b8916930ddfe2bd201b12732be1a091b3d974f88c41aa20f6975f92f0b6afcbe74717f5315b06bd0ad7

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\1bogwdvw.default-release\datareporting\glean\pending_pings\b9ce63a8-a0f7-4c25-8fad-34eba96f9d7e

                    Filesize

                    745B

                    MD5

                    5cf3eca624c3d84edf2a733b25dd8cb3

                    SHA1

                    e8365ee494fb26bcb0787d72e0f633ba9d3bd198

                    SHA256

                    48126dfc5e8899aabe12c8b867aa0735ae71ae956d62821d6aedb656ddfca63e

                    SHA512

                    804e150b2a9475a206da6d37453e735c4991752a1f9775ad9d36b0792c5f3d5519c785809bbd3659f80b8a1a5cc8702e2a59a74534690557da486ba7409e8740

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

                    Filesize

                    6KB

                    MD5

                    0101e4aa970c7e4f749194c67d42bcee

                    SHA1

                    7f6ecc77b865ea4891aa40a1055ccafed5c3d6a4

                    SHA256

                    675d2b88bdb3d93cdb01ea1852bb3db5d7e13566abb44727542e71f11e807709

                    SHA512

                    f379af798dbc5172a22096c53debf173ff2ef68511d3a8aaf3920aa7e33aecabd38266d782e91a8f3573bb910135cb513b2225efc70d74136984e69f01f55214

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

                    Filesize

                    7KB

                    MD5

                    179dbe72af5c7cceb80d57576f36af2e

                    SHA1

                    db8ff887e3cc1b86745fed5638b8a28e11a31d6b

                    SHA256

                    481f21b25c8f6ad526ee81f2772d0f56a8fc5ad9a5d1fbf24a9786e5629e7ece

                    SHA512

                    d9e1d0c14e2124a657c773acc5d111c9c79158d81063956357b8be4ecb3ab71cdee1dc04b07ede9dde05375a8b6e2b37b576a3afa7b86e37439afa0845db6627

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

                    Filesize

                    6KB

                    MD5

                    e8867a29fc721edb30c2d90d337b1259

                    SHA1

                    63daaf3fea03518d9e180db7232cf8c408670c55

                    SHA256

                    1be0c34e87d4be361f354bb2c9b163c1dfb24b1db1ab7d5aba29acefa7b54b5e

                    SHA512

                    4c8d1c36078be2b516ab5e3b8f4630186781b90252cf4acbd50020fa0c95659d361de30020143482d56fdb0ccd975c5f232d492460d7cd8820ac2aceb03c6bbe

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\1bogwdvw.default-release\sessionstore-backups\recovery.jsonlz4

                    Filesize

                    4KB

                    MD5

                    203917b1064ffbc38b32df624c14847a

                    SHA1

                    1bdec48a8f25301b0a51753ed3f61de0f3394b54

                    SHA256

                    1d2fe46c6309fbbe2dbf3dc04ebc67d3ed73553a0443ceb5c9161706ae3d9aa2

                    SHA512

                    8eebcbf0576b8c4a2ca883433c9a62fda98d0f7f2e553556ed468a7855b276e3e71104b7fbbb01abe21ac08d519ed4048eccf8e90a0b568803a31e185219eea1

                  • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\1bogwdvw.default-release\sessionstore-backups\recovery.jsonlz4

                    Filesize

                    4KB

                    MD5

                    bbf00b929e05405a736fedc1d49019e5

                    SHA1

                    08937bc954b60bf89245e8cc684c28d8379a5a90

                    SHA256

                    f6c6947fd295c79651123f1246ebb9fc4aeda3ca38feb10008434d6e04d67fb4

                    SHA512

                    2bbf373d790c96b28521362321d96311cc338ad0a91059bf377c2966c7aaa1075900158f09c5d4995d23edf6b820f1e729b8347da585ce9ecb808698928dc833