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02-08-2024 12:16

240802-pfv69s1drg 10

02-08-2024 12:15

240802-pe6ava1dra 10

02-08-2024 12:14

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02-08-2024 12:06

240802-n97ays1dpa 10

01-08-2024 01:57

240801-cdsl5szgma 10

Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    01-08-2024 01:57

General

  • Target

    1/4e0fdb84649ad15a0722789512aaef15c7bfbc4cab82b2a7b0ea52ac9594bb95.exe

  • Size

    1.2MB

  • MD5

    dd831eb4a822421a497990d84a0fd578

  • SHA1

    aa7ee9cd7fcdb6e0f15c57f6f99c83c320480f3b

  • SHA256

    4e0fdb84649ad15a0722789512aaef15c7bfbc4cab82b2a7b0ea52ac9594bb95

  • SHA512

    5a894b58d5d6b3a6abedb687caa16c06344d87b6d8e5bfb39d5b9806a7b51f3003e3ae83871683d086a760ea987a42bff511d4cb4d723a9e52744ea8aaf9b73e

  • SSDEEP

    24576:4qDEvCTbMWu7rQYlBQcBiT6rprG8aLY2Sbly7TWEPje:4TvC/MTQYxsWR7aLY2dW

Score
3/10

Malware Config

Signatures

  • 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 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\1\4e0fdb84649ad15a0722789512aaef15c7bfbc4cab82b2a7b0ea52ac9594bb95.exe
    "C:\Users\Admin\AppData\Local\Temp\1\4e0fdb84649ad15a0722789512aaef15c7bfbc4cab82b2a7b0ea52ac9594bb95.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1540
    • 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:2304
      • 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:1260
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1260.0.1319691186\871405770" -parentBuildID 20221007134813 -prefsHandle 1220 -prefMapHandle 1212 -prefsLen 20769 -prefMapSize 233414 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b7fa5f1b-66d3-4375-ad84-ced924604dc7} 1260 "\\.\pipe\gecko-crash-server-pipe.1260" 1284 ead8358 gpu
          4⤵
            PID:1592
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1260.1.678678344\386627700" -parentBuildID 20221007134813 -prefsHandle 1488 -prefMapHandle 1484 -prefsLen 21630 -prefMapSize 233414 -appDir "C:\Program Files\Mozilla Firefox\browser" - {617dbf7e-fd1d-4cb1-99e5-a83505552d70} 1260 "\\.\pipe\gecko-crash-server-pipe.1260" 1500 e6f858 socket
            4⤵
              PID:2736
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1260.2.1340925479\296341817" -childID 1 -isForBrowser -prefsHandle 2088 -prefMapHandle 2084 -prefsLen 21668 -prefMapSize 233414 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {b6c3618a-2d05-418f-8ba3-6351f4a71dc3} 1260 "\\.\pipe\gecko-crash-server-pipe.1260" 2100 19cb1558 tab
              4⤵
                PID:2604
              • C:\Program Files\Mozilla Firefox\firefox.exe
                "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1260.3.248194501\179024448" -childID 2 -isForBrowser -prefsHandle 2788 -prefMapHandle 2784 -prefsLen 26138 -prefMapSize 233414 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {439f5916-9614-42bc-bf74-9693a0c13c3e} 1260 "\\.\pipe\gecko-crash-server-pipe.1260" 2800 e62558 tab
                4⤵
                  PID:768
                • C:\Program Files\Mozilla Firefox\firefox.exe
                  "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1260.4.1937153752\1127697363" -childID 3 -isForBrowser -prefsHandle 3852 -prefMapHandle 656 -prefsLen 26197 -prefMapSize 233414 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e1d3a8af-d531-49a9-aee4-495c4c484c5b} 1260 "\\.\pipe\gecko-crash-server-pipe.1260" 3864 20034e58 tab
                  4⤵
                    PID:2172
                  • C:\Program Files\Mozilla Firefox\firefox.exe
                    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1260.5.1256111958\505511096" -childID 4 -isForBrowser -prefsHandle 4004 -prefMapHandle 4008 -prefsLen 26197 -prefMapSize 233414 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2ce1984f-2a12-42fe-b58c-95f7760bb08d} 1260 "\\.\pipe\gecko-crash-server-pipe.1260" 3992 20035758 tab
                    4⤵
                      PID:1752
                    • C:\Program Files\Mozilla Firefox\firefox.exe
                      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1260.6.188076005\1985906339" -childID 5 -isForBrowser -prefsHandle 4180 -prefMapHandle 4172 -prefsLen 26197 -prefMapSize 233414 -jsInitHandle 844 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {116b6f26-9d9e-4c01-9a96-43a46b768d67} 1260 "\\.\pipe\gecko-crash-server-pipe.1260" 4160 20037858 tab
                      4⤵
                        PID:1144

                Network

                MITRE ATT&CK Enterprise v15

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\activity-stream.discovery_stream.json.tmp

                  Filesize

                  23KB

                  MD5

                  2b36688c3a07131cd77bba2fcfeb1747

                  SHA1

                  94bc13ff03e8d5c75fb168102d966ae02a2fb34f

                  SHA256

                  250c0eb7a8ea1807d6276c2b40ea515e14b06e5567ed82d1e1dc27595038e8e3

                  SHA512

                  1e850568b3eb4ba3142badeabd3cdca27ee4d0f52c2f80f53e4f67c1f0ddd798071faf81bf033a3d1d53fc0e7d84678d7cfad77b7e026fc9a491a2f88bd87eb8

                • 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\bz1ih2a5.default-release\datareporting\glean\db\data.safe.bin

                  Filesize

                  9KB

                  MD5

                  9ebdebd7bec136e5a43cd2240b9c807c

                  SHA1

                  e639e1849a170d1589e160ab04cbca6a721fca7f

                  SHA256

                  49bcb7aee33c2e642f6e5a989f0451022d50d3a86cb6686d8fd5291212c0a111

                  SHA512

                  3fae15665a40e8c92404bc6adc49f3092a94f6edd8f6e53a96a8bbaaa2d3d1dd6b3eafc89032874eedae3462023fa9a909def0569958b3a1b676db4c09d56b16

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\datareporting\glean\pending_pings\5cce7c83-a483-4ad9-985c-2c1cc973435e

                  Filesize

                  733B

                  MD5

                  d253c44bb2c0f2864951e9b68ad0d3eb

                  SHA1

                  30fa011b1f6ddac6f7695ffb55009b3a78658212

                  SHA256

                  10a10e3e8e8654fd877d9afe4b9223fc9571367c2049cb0f7f15d147b725c9ec

                  SHA512

                  2005d73e1e2e8f8a90b9083eed7cad3cf9e8d813f60ce4a40a1af2562463a8121c32400e8d6703af5f5ec003bffe6c9697d51eb15ba95506a447e9959629eebd

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.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\bz1ih2a5.default-release\prefs-1.js

                  Filesize

                  7KB

                  MD5

                  975187bb3338728be5916c923eea10cb

                  SHA1

                  3770302e04d7443e09b9750b60a00bb8d40c1c42

                  SHA256

                  0ef08a1d37a5c9ece88f769d19c9ea622aee6dab15a6e550ee5930b8557c40f8

                  SHA512

                  d99f4947a5abb6f9f03f6ade584580b932e31871d78779b3923e33d60d80667e18749c8e4f65ce5c2650a0a5e770abdef2c6218eff4fb8bc03539f777adfb738

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\prefs-1.js

                  Filesize

                  6KB

                  MD5

                  cad95d50def182461036718468a30482

                  SHA1

                  7d96986bb5f42c8e0484494b5f60b71505507d85

                  SHA256

                  b49ae8a02116cf006db89e506b657022b0b65f324ea4e3509926a80894416562

                  SHA512

                  2d1a16dae3340e7f5ac76eaa564b61788292b9e3e6298c03d65bfc1bbddccb7f5ff42560e2f9a1de0cda2eb947861b15f8a72602bb4c1eb9541da813a5f9c3b0

                • C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\bz1ih2a5.default-release\sessionstore-backups\recovery.jsonlz4

                  Filesize

                  4KB

                  MD5

                  d919c40a1ca00550f8413c01a5492c1d

                  SHA1

                  485337791e2bcb15ed465097007a6ab74a6392ff

                  SHA256

                  e63613626f94d9f9c39ac5b6ad651bf61b5d47becdab102c8a68f92692fd6ec0

                  SHA512

                  929562804adb3b9c18cff1783c990761104bd1a948803d23f3e25f026aa34a5dc626d4e8d6a51dfe6a810f8f253c180d8bbfa3e5040a2535082823d442b855c4