Analysis

  • max time kernel
    127s
  • max time network
    155s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07/09/2024, 01:49

General

  • Target

    e846b126363062be5bd8a38eab0e0eaf92e9a6343e46ec5713801ffbcac93100.exe

  • Size

    896KB

  • MD5

    b5bad63608cb3a09248178d1e45f8b29

  • SHA1

    97ea04370e875695ef2a07acacab98c47942bcf7

  • SHA256

    e846b126363062be5bd8a38eab0e0eaf92e9a6343e46ec5713801ffbcac93100

  • SHA512

    46f685442fb20ee189b475e9db656b5a4e9558c08c00b9a18a430cbc882d10ef0ea6112aa31b532ae9632faf7fa2b7bd88ded25d17914fd2eb4b762926fce96e

  • SSDEEP

    12288:GqDEvFo+yo4DdbbMWu/jrQu4M9lBAlKhQcDGB3cuBNGE6iOrpfe4JdaDgarTj:GqDEvCTbMWu7rQYlBQcBiT6rprG8avj

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 4 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\e846b126363062be5bd8a38eab0e0eaf92e9a6343e46ec5713801ffbcac93100.exe
    "C:\Users\Admin\AppData\Local\Temp\e846b126363062be5bd8a38eab0e0eaf92e9a6343e46ec5713801ffbcac93100.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1620
    • 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:1596
      • 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:1936
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1936.0.1002538181\660412964" -parentBuildID 20221007134813 -prefsHandle 1248 -prefMapHandle 1244 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f80d1dff-6dba-4ae6-af45-c4667b63d713} 1936 "\\.\pipe\gecko-crash-server-pipe.1936" 1312 10dd6158 gpu
          4⤵
            PID:2948
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1936.1.1236603380\369980425" -parentBuildID 20221007134813 -prefsHandle 1500 -prefMapHandle 1496 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {f828cfdc-76cd-4615-a36c-9cdb51070978} 1936 "\\.\pipe\gecko-crash-server-pipe.1936" 1512 d73358 socket
            4⤵
              PID:2692
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1936.2.1975850870\607649492" -childID 1 -isForBrowser -prefsHandle 2136 -prefMapHandle 2132 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 804 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1bca4366-5dfe-4b7d-89c6-edf8778bd399} 1936 "\\.\pipe\gecko-crash-server-pipe.1936" 2148 19bc2d58 tab
              4⤵
                PID:1652
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1936.3.1833282739\2079879736" -childID 2 -isForBrowser -prefsHandle 2872 -prefMapHandle 2868 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 804 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c555f2fb-54ff-44a5-b002-74b4535f5d01} 1936 "\\.\pipe\gecko-crash-server-pipe.1936" 2884 d64858 tab
                4⤵
                  PID:2368
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1936.4.939790042\433612606" -childID 3 -isForBrowser -prefsHandle 3732 -prefMapHandle 3688 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 804 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {16fefbb0-91e8-4bcd-ad8b-04d29f3f95fd} 1936 "\\.\pipe\gecko-crash-server-pipe.1936" 3720 1f98ce58 tab
                  4⤵
                    PID:1548
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1936.5.1958683091\1130403899" -childID 4 -isForBrowser -prefsHandle 3832 -prefMapHandle 3836 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 804 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5e64a88a-48b8-45c0-b600-9c92df5fd271} 1936 "\\.\pipe\gecko-crash-server-pipe.1936" 3820 1f98d758 tab
                    4⤵
                      PID:2584
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1936.6.514704644\973092185" -childID 5 -isForBrowser -prefsHandle 3996 -prefMapHandle 4000 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 804 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7a553201-53e2-475f-8323-f0feedd8c1b4} 1936 "\\.\pipe\gecko-crash-server-pipe.1936" 3984 1f98e058 tab
                      4⤵
                        PID:2572
                      • C:\Program Files\Mozilla Firefox\firefox.exe
                        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1936.7.1686617369\633922560" -childID 6 -isForBrowser -prefsHandle 4304 -prefMapHandle 4344 -prefsLen 26356 -prefMapSize 233444 -jsInitHandle 804 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {52615f5e-78b4-4a96-802a-6924c14e69c2} 1936 "\\.\pipe\gecko-crash-server-pipe.1936" 4252 20e06158 tab
                        4⤵
                          PID:2536

                  Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\dt6wk0rq.default-release\activity-stream.discovery_stream.json.tmp

                          Filesize

                          42KB

                          MD5

                          9115669340aee829d65474b2749271b5

                          SHA1

                          1cd2982b2dbdc8494f3dd02137b1bbe54ae4deae

                          SHA256

                          e2de76a80ce28b896911468c3fb180ab5130d8d054f70db2b7d11128bf79c37c

                          SHA512

                          93fae30d7773d4c3db327ac40ba157e0162ea52f774eb68ba8ad027821b2c6ccaffc8104d624633740a94fcb609ee4dec044689f3be3a2b16f7df696426675ef

                        • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\dt6wk0rq.default-release\activity-stream.discovery_stream.json.tmp

                          Filesize

                          43KB

                          MD5

                          47253a070c70060610329c7bd5179c9a

                          SHA1

                          3cf506a12987f06288e992aac52f7653421683b3

                          SHA256

                          c7c1329d5b2c631ebe24e9166293284faeb8fd40fa0dc0ca2752bfee67d42821

                          SHA512

                          fb4d42f47dbe4f407e8fb4909b6f9ea89d933e46de7a6ad240c9748b525b2f1a116332a9344382b339e26150b34e5ed53bcdbfa8538bb4d4c22670e809698a1d

                        • 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\dt6wk0rq.default-release\datareporting\glean\db\data.safe.bin

                          Filesize

                          9KB

                          MD5

                          27ee3ce9eef07b0a4af5ec94a556dd7a

                          SHA1

                          20dc164956efb33cb15189c2e8b323ac08c49ca4

                          SHA256

                          e86d3e738f5e99a30b3363aa7dce68dc7d1dbac1235ccbbc55513fda8239e1a7

                          SHA512

                          025d0997ef9668d61500e67f6523ed123c7dfcbce96cf7379cc76f23302a3d1d852b72a4bcbf93a3833a0659551783ece0233c8a5eb42237ddb0e826576b17be

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\dt6wk0rq.default-release\datareporting\glean\pending_pings\1c9111f5-acb8-4e8b-9e47-c955696bacf6

                          Filesize

                          733B

                          MD5

                          edec99c18d9054829cec58633bfcdbb6

                          SHA1

                          bf0756aadc0a33fce3a30f66029d445c61f22bae

                          SHA256

                          a309f912b44134acec196d5e3585a33e8f6ee67eb08b0b13d67fb6613e653aad

                          SHA512

                          739a579d7eb6ae8e912eb9af9f83eb8550c2e1986a7f60e23fb200f482f203d52f3b2489bf0d77c8a7757b9f6f11adb44c320e71672834fdd63762c2673d721c

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\dt6wk0rq.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\dt6wk0rq.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\dt6wk0rq.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\dt6wk0rq.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\dt6wk0rq.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\dt6wk0rq.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\dt6wk0rq.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\dt6wk0rq.default-release\prefs-1.js

                          Filesize

                          6KB

                          MD5

                          cc6df7564fce558f77229a3c7db0e680

                          SHA1

                          844145d17ce37636b09f451e1f542c06a0bc94ed

                          SHA256

                          357fb6ecd974abfe5030b3685d6ceea390921864bb6ec5933e6a7b37cea34d60

                          SHA512

                          af5522a9916dfaa530cf3d3f4675bd8c9400c30d8d2479cf9531dfe6c290e886e0f0d363d473a4d0ce06cb2100883e9e9aa6ab6de85a08a63a95fde30b17d692

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\dt6wk0rq.default-release\prefs-1.js

                          Filesize

                          7KB

                          MD5

                          536a0dee7464bd3f2e7eefe90b5e8407

                          SHA1

                          a99a35a880ff5807ec5db8af1d3d13d0e494460f

                          SHA256

                          d105771a0d7598c50a8f891f4766dd544cb11f7cf23580b81d52ab2863eca63d

                          SHA512

                          81ddbc01e569be65ddd7815f6e2fa171c3f6b0e93ab9d428c1dfc617904cd1ca528a615cf17901a56c4191cde4f2a0346a7c267dc83aa707c450e1b7fd0d7ea5

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\dt6wk0rq.default-release\prefs-1.js

                          Filesize

                          7KB

                          MD5

                          5d3356aea07cd50444af48e152b526e6

                          SHA1

                          bbf145b74fc74e9e335d0cba14044f97fb9d7982

                          SHA256

                          0624972c7eaa56c1d57d8c41b6859631d564c56a4ed83dfe5ba544bd7d171789

                          SHA512

                          a332895fbdf0213adcea12836af8a1c625fec0543721980462635cffeed002c7f4014f526677fbc378408c1c1bf1b8ed579c8d61d6ddab9d6725c4e9417424f6

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\dt6wk0rq.default-release\prefs-1.js

                          Filesize

                          6KB

                          MD5

                          383f6f6f0a5c2bbf098c29529cbd6bc5

                          SHA1

                          d4d6c10d728752a0d8b476bc3c042ef53f7e9db7

                          SHA256

                          ded1d2c4c7fb28b0f251e2ce6b4b9ca555e891b32a5bd30f3bb35e40212e66cc

                          SHA512

                          e43e5aaddcdcaf701442efed87669b728b1a6360d88428f2680f659f7814ff4443e7700933d6083b78faa304ae1064eb315d77db45636a491486f993f32356ac

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\dt6wk0rq.default-release\sessionstore-backups\recovery.jsonlz4

                          Filesize

                          4KB

                          MD5

                          c5be45af0a0c58fe88be4f5a9adcb45d

                          SHA1

                          43e2311ab07865065f9162c2fcaf2a210fd82d1e

                          SHA256

                          c0132a481bcae94ee8aa327c70227016db5150f42cb0846049e13f3397511d61

                          SHA512

                          db982f6f2762735a026d90496f25b81b0426961772998a95289f0f90b015bdd6c7e86ad21b17b48a32228cb833b2c799f99f7db8711949113dab6f724a3e44b8

                        • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\dt6wk0rq.default-release\sessionstore-backups\recovery.jsonlz4

                          Filesize

                          4KB

                          MD5

                          74eed191ff387d23e0756a3788da250c

                          SHA1

                          5960cb1824c0baab6a45d5769ace02d279dc6c2b

                          SHA256

                          26883e57af6ac6da0f6c3a6346289b063a4e414d5679d2d36560b39b06ffbfa4

                          SHA512

                          ac3dca9ca8920c4de448975f5a0326bed5ceae5df5603009a7f06f529b7868175cb66e5ba6cd41c3120925bac0f9f871409cff1692853f83ccdcf36ca88a5f76