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Analysis

  • max time kernel
    55s
  • max time network
    57s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/10/2024, 13:00

General

  • Target

    https://www.dropbox.com/l/scl/AAALxsNtxWKujQWBXdtRPj4uSheHP0Qm8Iw

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://www.dropbox.com/l/scl/AAALxsNtxWKujQWBXdtRPj4uSheHP0Qm8Iw
    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:952
    • 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:4 --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=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffd5f9ecc40,0x7ffd5f9ecc4c,0x7ffd5f9ecc58
      2⤵
        PID:3428
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1824,i,13525044963407235549,3152694480896487600,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1820 /prefetch:2
        2⤵
          PID:408
        • 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 --no-appcompat-clear --field-trial-handle=2140,i,13525044963407235549,3152694480896487600,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2200 /prefetch:3
          2⤵
            PID:3708
          • 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 --no-appcompat-clear --field-trial-handle=1768,i,13525044963407235549,3152694480896487600,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2448 /prefetch:8
            2⤵
              PID:1872
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3116,i,13525044963407235549,3152694480896487600,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3140 /prefetch:1
              2⤵
                PID:3328
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3120,i,13525044963407235549,3152694480896487600,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3168 /prefetch:1
                2⤵
                  PID:3604
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4532,i,13525044963407235549,3152694480896487600,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4536 /prefetch:1
                  2⤵
                    PID:4212
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4492,i,13525044963407235549,3152694480896487600,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4524 /prefetch:1
                    2⤵
                      PID:3608
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --field-trial-handle=5204,i,13525044963407235549,3152694480896487600,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4440 /prefetch:1
                      2⤵
                        PID:536
                      • 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 --no-appcompat-clear --field-trial-handle=3848,i,13525044963407235549,3152694480896487600,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=5128 /prefetch:8
                        2⤵
                          PID:1712
                      • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                        "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                        1⤵
                          PID:2208
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                          1⤵
                            PID:1092

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

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

                            Filesize

                            2KB

                            MD5

                            713b51c3315d917285d757f80d66eb3b

                            SHA1

                            06263583a916a407795f14d2a12e07c0a3703b83

                            SHA256

                            ab07b3f44eac8b935f87b58d080591cf461220c7c32afa4aebc5a6fafd7aed4f

                            SHA512

                            08d32d52c09244200228f4b2e03331d4def93369af56ee703dfd0bbfff9ecfa655d3fcbe957da78553efb1e151e7ac9b9657830c331d9d240a253c5497c1006d

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\File System\Origins\CURRENT

                            Filesize

                            16B

                            MD5

                            46295cac801e5d4857d09837238a6394

                            SHA1

                            44e0fa1b517dbf802b18faf0785eeea6ac51594b

                            SHA256

                            0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                            SHA512

                            8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                          • 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

                            691B

                            MD5

                            0aa496bacc88222caef3e4da5759cc41

                            SHA1

                            80fa9229bccbe1cefa5668127b0e983ec4a73051

                            SHA256

                            7e547b11410390d7e62f7087b7de6d6ac9d4e8962f66d8469895611631685263

                            SHA512

                            bad9bce0d62ea0ae07f52be096ab6b48c303a7f45a75cb5dad3a57dd305cde53559433141ea1bd6d3b938d498829086f5b33af3bc467ea81884932632ef8a44f

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

                            Filesize

                            691B

                            MD5

                            7dc905e0869910d497d8d43a57d4de48

                            SHA1

                            d828b6b56bf50ebe0c0f60f5af9874d184439852

                            SHA256

                            4a286801b1728538791ef6d6d2c1be77d9e66d2638b5a2e08bf79caf0ad6c5e8

                            SHA512

                            1560ef0f3e81246e6ce1cd21224a201b251309714c5b57a6005856d54e6ff87a9183f50684ae87759247d155729d2b37d1a9a29435292fda9ea9e0990cf3d176

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

                            Filesize

                            691B

                            MD5

                            d7d485f8482bbe468b268b92e3c49cf9

                            SHA1

                            a5219b7de6b6d6e66fbeacbec4a95dc63c30e729

                            SHA256

                            0c42dd4767ca8bb489c1a4eb56f44b488ee6e314e2e6652f39f75d6a07ad68f8

                            SHA512

                            fecc162d9736c76ebc531c3461a77a8af9b0032d190eaf871d4e5c12acdcbe1e0d0707912e7f0dcbbf34b8297b8847ff1cf02f3bb0b3a93dbd477a15c4a5ff38

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

                            Filesize

                            691B

                            MD5

                            d9f4bda72f0de00af9f425ee2fd36b6f

                            SHA1

                            ce780c55aee18a353407d1a41b58aed39cb28684

                            SHA256

                            e18f4b9f4e1c230e5e10f0241cfe66739697d9da3c07a55e001c7e0d9315ac98

                            SHA512

                            f9edc6ffc506d428fba86378b3de230f965810fb691ef9b2d6ace2c1a8de0c6083c97685d062557cea5aa61a4a9ed20104a195a4cfe907613f41632b9294ddf7

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

                            Filesize

                            8KB

                            MD5

                            246ef992e1fab34b237ea9631c8dcb4c

                            SHA1

                            0362c7f9b62d2b9cccb1fc88f7533ace8d2743b9

                            SHA256

                            910e12e96e76811663e12a9096bd52347373b5f54aa1186ec88e6c8ad1c21471

                            SHA512

                            64f7eb10728083ac233d5e8d983bbf99efe51dd24cd03908e76b72ac7f7fedc670e1f1fe842da90353840cb46048102edb38b60a334d5f804438d490a14f8bf6

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

                            Filesize

                            8KB

                            MD5

                            c461b1a545aebeac322e6433c2655f9f

                            SHA1

                            9aaf494e81a96ed550276bdf8c8e90e196917074

                            SHA256

                            28f5a0154eec510bfe247018c2e4afec8fd18462d11c845b2c00602f37ea3195

                            SHA512

                            b524d894c5a676a22917d28500b4fb557e8c8a5717c70d7f8b91459f5f2666119760016cb63426e4fba85fcd4bc274d149b29bc2b10bc06b644be68777ef5ef6

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

                            Filesize

                            8KB

                            MD5

                            926d24a1ad8d4def085c60230076411a

                            SHA1

                            ebb41a81faf46fe942f48ff673311e4fa4425218

                            SHA256

                            2b5e70e71539c6344cb489ab96baf10601c01ad31b24345970fa988f12c7c331

                            SHA512

                            ca03a257b61127ded36d8273ce0a109df11840739c2dab9cac05895a385a3bcaa58f528569435bae79decd6bec11a3aa8bc0a7a4855c51b1c87d96c846179437

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

                            Filesize

                            8KB

                            MD5

                            37ae8b387a4e0993ec06944203a2802e

                            SHA1

                            a7e3515ec2a7ea8bf59ff6669b3bff32b567daf6

                            SHA256

                            0f22aef12c38e8f6d5680c8c174926db78551276db948352b7124f2e7c557089

                            SHA512

                            8a6cf09f57e7204ff9bc6ec588f02e6faa30dfa4a805975c8195c2ed5bd454cf435f404d9eec35ef10d87544a442dfb2a506023683a6d85357499faadedde109

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

                            Filesize

                            116KB

                            MD5

                            c94d7a934ecddfd7ac85dde8717120a5

                            SHA1

                            b785c7db6a298c4687f22197172f764d34958657

                            SHA256

                            8510e00966ba528f6dd3e3cf31143712d608353eb6e4cb180e00afa201dd3845

                            SHA512

                            d3589c4fb06d4a6c0ba6f364ec0cc6a1702377f5a8b514915817b139187358a8f95e2fe8bda0afa101424a3d8ee3ed093a78c6967fde786606184f786c916a07

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

                            Filesize

                            116KB

                            MD5

                            6f2728f27aabec320c4f81c9fc029b72

                            SHA1

                            7c622f908fb880b0b5778bb6a3ac6eef85fc1f9a

                            SHA256

                            e9bd3b771017b30cf0f113481e67e119a5b2cdb691922b6405862c313fec9f3b

                            SHA512

                            984f09080bcaf1b0f981950caad2fa0f0b46133bf0d755d16cb304c4d8c3ef5853a11aeddcc7ce9ecd6c04ebca7336d3d8df3bc8e961e306ad731f160afa603b