Analysis

  • max time kernel
    89s
  • max time network
    90s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-05-2024 20:33

Errors

Reason
Machine shutdown

General

  • Target

    Solara.zip

  • Size

    459KB

  • MD5

    aae266dd3adeb883645fe988beb9f7f2

  • SHA1

    506b4535d398c8a8d807c155d8ab0cbd5e6b6829

  • SHA256

    00304df98f53530d2ec1f38078442f3eb70fe0ee7d915ce2268c754b126a963d

  • SHA512

    b2081e0abb302492c7a6f80af54360a2dd38160063f4a7c736dac6e36a543d62d114bdbabe650de68b42800be44af7681473c4b38eccbe115135e0b9e8880f6c

  • SSDEEP

    12288:hq4z/KNGAm2Zw3NNYLepb/x5HmhO3uu6ZWc/VWmJzFiW2/Y18j6:44TdrAgNYCxlm03uu6ZW2VWyQW9M6

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 17 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 29 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\Explorer.exe
    C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\Solara.zip
    1⤵
      PID:3080
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:3348
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe"
        1⤵
        • Enumerates system info in registry
        • Modifies data under HKEY_USERS
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        • Suspicious use of WriteProcessMemory
        PID:4920
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=110.0.5481.104 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7fff958fab58,0x7fff958fab68,0x7fff958fab78
          2⤵
            PID:1508
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1752 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:2
            2⤵
              PID:4424
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2100 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:8
              2⤵
                PID:1208
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2136 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:8
                2⤵
                  PID:4772
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3140 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:1
                  2⤵
                    PID:3228
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3172 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:1
                    2⤵
                      PID:3432
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3652 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:1
                      2⤵
                        PID:1796
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4516 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:8
                        2⤵
                          PID:4888
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4500 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:8
                          2⤵
                            PID:3880
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4528 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:8
                            2⤵
                              PID:3040
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4792 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:8
                              2⤵
                                PID:1688
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4616 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:8
                                2⤵
                                  PID:3132
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=4768 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:1
                                  2⤵
                                    PID:2336
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=4012 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:8
                                    2⤵
                                      PID:1688
                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --mojo-platform-channel-handle=2908 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:1
                                      2⤵
                                        PID:2596
                                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --mojo-platform-channel-handle=4228 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:1
                                        2⤵
                                          PID:1212
                                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3304 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:8
                                          2⤵
                                            PID:4396
                                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5064 --field-trial-handle=1944,i,14568085772129724311,4076610878280064287,131072 /prefetch:8
                                            2⤵
                                              PID:3856
                                          • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                                            "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                                            1⤵
                                              PID:2172
                                            • C:\Windows\system32\AUDIODG.EXE
                                              C:\Windows\system32\AUDIODG.EXE 0x244 0x4a8
                                              1⤵
                                                PID:4972
                                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                "C:\Program Files\Google\Chrome\Application\chrome.exe"
                                                1⤵
                                                  PID:5084
                                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff958fab58,0x7fff958fab68,0x7fff958fab78
                                                    2⤵
                                                      PID:5028
                                                  • C:\Windows\system32\LogonUI.exe
                                                    "LogonUI.exe" /flags:0x4 /state0:0xa391d855 /state1:0x41c64e6d
                                                    1⤵
                                                    • Modifies data under HKEY_USERS
                                                    • Suspicious use of SetWindowsHookEx
                                                    PID:3580

                                                  Network

                                                  MITRE ATT&CK Matrix ATT&CK v13

                                                  Discovery

                                                  Query Registry

                                                  1
                                                  T1012

                                                  System Information Discovery

                                                  1
                                                  T1082

                                                  Replay Monitor

                                                  Loading Replay Monitor...

                                                  Downloads

                                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad\settings.dat
                                                    Filesize

                                                    40B

                                                    MD5

                                                    23e6ef5a90e33c22bae14f76f2684f3a

                                                    SHA1

                                                    77c72b67f257c2dde499789fd62a0dc0503f3f21

                                                    SHA256

                                                    62d7beeb501a1dcd8ce49a2f96b3346f4a7823c6f5c47dac0e6dc6e486801790

                                                    SHA512

                                                    23be0240146ba8d857fc8d37d77eb722066065877d1f698f0d3e185fcdae3daf9e1b2580a1db839c1356a45b599996d5acc83fda2af36840d3a8748684df5122

                                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000006
                                                    Filesize

                                                    59KB

                                                    MD5

                                                    7626aade5004330bfb65f1e1f790df0c

                                                    SHA1

                                                    97dca3e04f19cfe55b010c13f10a81ffe8b8374b

                                                    SHA256

                                                    cdeaef4fa58a99edcdd3c26ced28e6d512704d3a326a03a61d072d3a287fd60e

                                                    SHA512

                                                    f7b1b34430546788a7451e723a78186c4738b3906cb2bca2a6ae94b1a70f9f863b2bfa7947cc897dfb88b6a3fe98030aa58101f5f656812ff10837e7585e3f74

                                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
                                                    Filesize

                                                    192B

                                                    MD5

                                                    c1a33e973354884bf1757e3b53ba0f7f

                                                    SHA1

                                                    9be317db75e55584863db6a9eec04683a5633735

                                                    SHA256

                                                    64c1838074c490e1e4d08c6ee3d9a5c16a2c18cb49cb2b8f888088ed213669d2

                                                    SHA512

                                                    5a2ea1c3d4acec2e094381bb90e4f21f5247f8631275acc5f1f43d48e577df7dc2df5379dbd72265c53fb2d0e167d74d3e8650666c40d14907a50a902d4331d6

                                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports
                                                    Filesize

                                                    2B

                                                    MD5

                                                    d751713988987e9331980363e24189ce

                                                    SHA1

                                                    97d170e1550eee4afc0af065b78cda302a97674c

                                                    SHA256

                                                    4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                                                    SHA512

                                                    b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

                                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
                                                    Filesize

                                                    524B

                                                    MD5

                                                    de0f8871e088081eb3ae2978ab9850b4

                                                    SHA1

                                                    3ed5a129a062a6a07f4cc6da0d0d38f1052a96a8

                                                    SHA256

                                                    b49def332f13823f52d21a66788fe4563d786bf9f4473f1323c5f25e45fa9ffb

                                                    SHA512

                                                    32197bb78c90f473843b55c6d59392875d24d57c00337c1b10cdc777d05039dad7e754d5b3b0385590d569031c0398b8479fce97bf8225e67061f44f4a8f504e

                                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                    Filesize

                                                    7KB

                                                    MD5

                                                    291d1852da53763cd50bfe177ff6865a

                                                    SHA1

                                                    5b1c51712e65ec151164990d853652b8321b8027

                                                    SHA256

                                                    54774947d319234c59f3795ce524255f549054eb7fbf07b41d9ea341d5907260

                                                    SHA512

                                                    ef6a89be885696a7810b6ac5872c1d9303d0de10ae362269733123df9bf5782353fe3cfe69e77bdd94e81579b76a92c78ba98aa327b4a66e7997fca8a26cad66

                                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                    Filesize

                                                    7KB

                                                    MD5

                                                    51cd580b315ab03b3795aac08f680883

                                                    SHA1

                                                    bf92768eed7cac1e647485b944cb9b0c7c78dd4f

                                                    SHA256

                                                    9d14b17e75fb3cbb3ca7f07bbf4541e8b7875f590fa36a7ad6a342c33f338110

                                                    SHA512

                                                    8dc83d0f6211fff98d5a7f2f87f28935fba5404ab77c6865f087f4834350aaa5ae84245b4d44538520581ee3d6b0d1cb2b40efa5ae03b97a15d317b24d32cee8

                                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                                    Filesize

                                                    7KB

                                                    MD5

                                                    3b98e560c726d96c1d862c7aee63a5ab

                                                    SHA1

                                                    ae018e8647584cbef98547460978d4667b84f11b

                                                    SHA256

                                                    a4bd51cdb952eda740d8369d91672a53258c715550ee15382afacaaaa13089fc

                                                    SHA512

                                                    cb9e1bf09b2f8728d9f0064d2d42e1e356a625d0dd2f46b707145c7f096836d15c1f06d0564911df6094715f63b1753d80fb7fff617fbf118d9782c45bfbd164

                                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Secure Preferences
                                                    Filesize

                                                    16KB

                                                    MD5

                                                    774cff863a5d47fd3272d571bba1cf29

                                                    SHA1

                                                    b42e3a9aab4a2369810e2e534e1f1eaaa32dab6f

                                                    SHA256

                                                    17c32f2f2e5bb963c7262296a55369ce9d0c35963c34b2bc72fab2f3873db81f

                                                    SHA512

                                                    38d1347acefc708eddac4e4d0ff81ba3ed49fffaec2fdf2ca90423f38c3288eaf6c616b19de1d6410d560c5ff882fa4ef3e3d65f82b674fee91080eae46d1630

                                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                    Filesize

                                                    260KB

                                                    MD5

                                                    697012804d607d5edce980af91849e6e

                                                    SHA1

                                                    1154e2ff7fb0a442f1fd774805bc936618497e88

                                                    SHA256

                                                    980ff95bd898b896c752dd824fb47c4fafd95c4a50bde84cf9c40fb114ac344b

                                                    SHA512

                                                    00eff2611b40fe86a0fc6decf89134de229e4f254b2bd280a01eff70f0678f448396a4fdf3045a7e1b1dad81b62d19dc2663f926dfc03a650b45c13287c92ce0

                                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                                    Filesize

                                                    260KB

                                                    MD5

                                                    5d305a287797464a87c4916aa9ce1495

                                                    SHA1

                                                    8d44e5807939d94ff4c0d1f0b4483af9c998320f

                                                    SHA256

                                                    1281207bd00359420cf210b078574626f60f068c151cb7cdda58c80a4cb61e38

                                                    SHA512

                                                    5821bf64c2c85373027ba3fd7bd4b3366b3e3f6958f08b822953e8ff252840aac55e4f5df016e1092a9df5e41955e017d66cb04e4dc70b8fafed244d8a434b95

                                                  • \??\pipe\crashpad_4920_WMLMRWSJTGLPKKFK
                                                    MD5

                                                    d41d8cd98f00b204e9800998ecf8427e

                                                    SHA1

                                                    da39a3ee5e6b4b0d3255bfef95601890afd80709

                                                    SHA256

                                                    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                                    SHA512

                                                    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e