Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    20-07-2024 15:59

General

  • Target

    file.exe

  • Size

    1.2MB

  • MD5

    f63c9dcfa267260855e12de452cf3b4b

  • SHA1

    504970041d567a7b44d5bbda28b9fc431e3f0f0b

  • SHA256

    6a22c232f588e3cc5b53a7415de1988f9998f6da0eda97e537a56374954b794d

  • SHA512

    bd3f78fefe5b84271579831da2ab343d16e98b3b08c7dee83eb30ac97cf64aefaf8b3e3ae165daa6900969e9165af6dd7cbed60967bbad7c723d3ad787ee0702

  • SSDEEP

    24576:KqDEvCTbMWu7rQYlBQcBiT6rprG8aLi2Sbly7TWEPje:KTvC/MTQYxsWR7aLi2dW

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Checks processor information in registry 2 TTPs 6 IoCs

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

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 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⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1676
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2688
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" https://www.youtube.com/account
        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:2104
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2104.0.1737246275\1829806293" -parentBuildID 20221007134813 -prefsHandle 1208 -prefMapHandle 1092 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {84c59438-9da1-4889-ba9c-d2aa1d47ddc8} 2104 "\\.\pipe\gecko-crash-server-pipe.2104" 1296 111d9a58 gpu
          4⤵
            PID:2872
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2104.1.322626524\1123310325" -parentBuildID 20221007134813 -prefsHandle 1524 -prefMapHandle 1504 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {c75bbbfb-1129-40ef-ae59-c743e0f8f766} 2104 "\\.\pipe\gecko-crash-server-pipe.2104" 1536 a4ee858 socket
            4⤵
              PID:2788
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2104.2.1598538729\645628498" -childID 1 -isForBrowser -prefsHandle 1916 -prefMapHandle 1912 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 644 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {07e01493-76ae-41cd-9aad-2bbe800b86ce} 2104 "\\.\pipe\gecko-crash-server-pipe.2104" 1928 11159e58 tab
              4⤵
                PID:2744
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2104.3.538560067\152768224" -childID 2 -isForBrowser -prefsHandle 2564 -prefMapHandle 2560 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 644 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {9167c76b-f95f-42d2-920d-c64248fb09e1} 2104 "\\.\pipe\gecko-crash-server-pipe.2104" 1728 144c9258 tab
                4⤵
                  PID:776
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2104.4.140463869\663596669" -childID 3 -isForBrowser -prefsHandle 3944 -prefMapHandle 3924 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 644 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {53df214a-5257-4d57-be95-939ab30d0241} 2104 "\\.\pipe\gecko-crash-server-pipe.2104" 3956 1fda6358 tab
                  4⤵
                    PID:2296
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2104.5.1815162764\1108335000" -childID 4 -isForBrowser -prefsHandle 4064 -prefMapHandle 4068 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 644 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2c23829a-7fe0-470e-97df-fc0f9de5f36c} 2104 "\\.\pipe\gecko-crash-server-pipe.2104" 4052 208a4958 tab
                    4⤵
                      PID:1188
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2104.6.620289248\678813186" -childID 5 -isForBrowser -prefsHandle 4232 -prefMapHandle 4236 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 644 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ed770cee-c8ba-4667-a6c0-fde49c74e7d1} 2104 "\\.\pipe\gecko-crash-server-pipe.2104" 4220 214e1258 tab
                      4⤵
                        PID:1968

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\nndpnsl0.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  22KB

                  MD5

                  b67da27acfbe757944ccb8d2b65bb118

                  SHA1

                  3217ab3279258759586669a7273dbcc230474c2f

                  SHA256

                  62ed91a99cf4a841efaadc7739df0fd7b450f5e213a713f5ad1fe1a51d8aa257

                  SHA512

                  6c8e7d5145605985bea629b3005d2073c4ea3b21676c78cb0b39a5a1522be81ce551641b0de5a17542d0ff5074029cf7465ecfa39743befd7ace3e9393cf0462

                • 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\nndpnsl0.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  2KB

                  MD5

                  13548f4d391c72da569b42b3affab0f0

                  SHA1

                  67945243e1ab785f3b4299d3f3769d99e4d66713

                  SHA256

                  1aa05556442816324d5342195cdcab4a9bb4704bb3b44d550808ce1e469820c4

                  SHA512

                  ea603b7f143a6bc6ccfcaf83988f23cfa8206b9506f4f9fe7d9ee74702bff791c6dd102bb5b8a0860115a1540fa1d27b46e644a51a2c897e872f976c7686c9f5

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\nndpnsl0.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  2KB

                  MD5

                  e5b0e2689beb66f5a4078bb453fe73e7

                  SHA1

                  25e85d24cb334cdc49357c65ac0bfb03c7b16ae6

                  SHA256

                  9ec849eaa277eed98aae917159393fa23da465cfc2a9301cd82754546b3ff05d

                  SHA512

                  4bfeea7086d629dbc3907e0f11509fa8369704ff1bbae7b002d35feaa32cd1201879d3c3ebb32551b0ba6e99ee8c2698c29050eb49e5d6e8fa2a90c230d7fc11

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\nndpnsl0.default-release\datareporting\glean\pending_pings\2dc88ded-272d-4670-9c54-5cb0cf2c0438

                  Filesize

                  745B

                  MD5

                  02784127fb99238f6f44af7bd2fa819a

                  SHA1

                  46cb0e5ac0caae30e15b51e6ea15146ccfa85bd1

                  SHA256

                  d85d6a5cedfbdd52bd66ec3c5f7264cb8a72e4d59d1a256b9e963a3433d9c288

                  SHA512

                  e117786d5142a9787ed90b021f213ca7d09e43ccf9ee1932fcd8467855721012422ef7c74848179dd25e4e67d59555d64a5fd0d24395b7525b30914293a88608

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\nndpnsl0.default-release\datareporting\glean\pending_pings\f640160c-b6d8-4f3f-a81c-5a7b005b5bc4

                  Filesize

                  11KB

                  MD5

                  fa982a6a529e5d1d92ae1b7da1b7fb02

                  SHA1

                  3d29cb903ff7054cc3368d7df411f8af203c9099

                  SHA256

                  17c5a77c6f9318c71a19a1296c4b1bd0da9da1ca5c210a8669cd289e43734453

                  SHA512

                  25b086831ad258a75ae062abed975cffa4b47e225bf1f0350fef525fce6f85cfa5fbbf6f0c91597f4bb056d097988229e9eed1f8738fc3c55482fb861a70590a

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\nndpnsl0.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\nndpnsl0.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\nndpnsl0.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\nndpnsl0.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\nndpnsl0.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\nndpnsl0.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\nndpnsl0.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\nndpnsl0.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  5e7560d4778fd9aff81d58d928a1a38b

                  SHA1

                  ba29c82460ab3f2588b68ca3c99c93eb772d13a2

                  SHA256

                  fe62bf11e830c3521a94b34a6f39e3bf20e47ed1c52a0ae787539c7d581c8d9a

                  SHA512

                  2faaa305e5032da786fe364df7c334f08a0e04a2e90e1a80afceab234843f19e69724383b03be6a99b96f1d230d8a7d167a9248d388faff38810e4cc00efe591

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\nndpnsl0.default-release\prefs-1.js

                  Filesize

                  6KB

                  MD5

                  00334282e8e6acc941df6695b4135344

                  SHA1

                  cb9413c884c595909ffa1c76eb4922e67576a102

                  SHA256

                  12494f219eba55e1abeec7c3d0bcb9b5cafc699fb68eafa5ba62b8f4669d64f9

                  SHA512

                  9ec22eea8a800829114f4b3d2839a24023dda35ee958eec62d0283395d8ed39065663e62e8f39c8912c34c45ca024bda74f4c345646f4d9be89a3f55d4f799fd

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\nndpnsl0.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  7bedef22e00ef41911f01f66fcfe4896

                  SHA1

                  51739a793992f73d3396a0b7e5fcc291b4216d3c

                  SHA256

                  48ef12a36e1fa4955c31d513d7e9b1f3f48b81159f6dda96bc5334b1dee95f73

                  SHA512

                  014935fbbf34d88dfc184cfcf7b39a2939edb0f6684a4a6c003390d05db2210bbf1e6c74a80cbc556de338a2e5a27c6ef7a2d498f80d6001da2ecb408aa8bdd9

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\nndpnsl0.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  4KB

                  MD5

                  31a02642cc37574602dc3c2aa86abe80

                  SHA1

                  07ab9eeb2f9fcc87024734965a68e30ff23a00bf

                  SHA256

                  ef9b8e32b18ebfbe00aae8a8f9bbdcbfa94091594f3523eacb1b30b2faa2273e

                  SHA512

                  5b42d5b40991babb6678368610ea8885dcdc7bea3528e217a0572cbe1f936844fbb3ca713c5f6b8ec79054d39185d4b14f7c60c1e7673bc8df93f62af1f5abaa