Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-06-2024 18:30

General

  • Target

    https://hmbsolutions-dot-yamm-track.appspot.com/22khCoMRXyN2g1wOODwsC4K6NpPKkY3isg9eGLvcB8PiCPtPujwESHNairD76s0_OLJbUPVmHdezAw0F69vSqXrtK_lTZ6Yv1Iuo68Nmb3elTibJYTkZqpeU6HrKBbkcWFtiQnws0cT7-kyjXWdpf4Az4bP-oUnnGcNhl5F2KPMlwBsNwGyIFlgVt

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://hmbsolutions-dot-yamm-track.appspot.com/22khCoMRXyN2g1wOODwsC4K6NpPKkY3isg9eGLvcB8PiCPtPujwESHNairD76s0_OLJbUPVmHdezAw0F69vSqXrtK_lTZ6Yv1Iuo68Nmb3elTibJYTkZqpeU6HrKBbkcWFtiQnws0cT7-kyjXWdpf4Az4bP-oUnnGcNhl5F2KPMlwBsNwGyIFlgVt
    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:3964
    • 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=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff9e6ac9758,0x7ff9e6ac9768,0x7ff9e6ac9778
      2⤵
        PID:4832
      • 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=1684 --field-trial-handle=1868,i,14674867725493776838,1659478388095433657,131072 /prefetch:2
        2⤵
          PID:1964
        • 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=2112 --field-trial-handle=1868,i,14674867725493776838,1659478388095433657,131072 /prefetch:8
          2⤵
            PID:2452
          • 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=utility --mojo-platform-channel-handle=2160 --field-trial-handle=1868,i,14674867725493776838,1659478388095433657,131072 /prefetch:8
            2⤵
              PID:2684
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=2096 --field-trial-handle=1868,i,14674867725493776838,1659478388095433657,131072 /prefetch:1
              2⤵
                PID:1224
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3180 --field-trial-handle=1868,i,14674867725493776838,1659478388095433657,131072 /prefetch:1
                2⤵
                  PID:2492
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4544 --field-trial-handle=1868,i,14674867725493776838,1659478388095433657,131072 /prefetch:1
                  2⤵
                    PID:4040
                  • 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=3348 --field-trial-handle=1868,i,14674867725493776838,1659478388095433657,131072 /prefetch:8
                    2⤵
                      PID:2340
                    • 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=5280 --field-trial-handle=1868,i,14674867725493776838,1659478388095433657,131072 /prefetch:8
                      2⤵
                        PID:1112
                      • 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=5072 --field-trial-handle=1868,i,14674867725493776838,1659478388095433657,131072 /prefetch:8
                        2⤵
                          PID:4928
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2808 --field-trial-handle=1868,i,14674867725493776838,1659478388095433657,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:2116
                      • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                        "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                        1⤵
                          PID:1112
                        • C:\Windows\system32\AUDIODG.EXE
                          C:\Windows\system32\AUDIODG.EXE 0x33c 0x38c
                          1⤵
                            PID:3328
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3756 --field-trial-handle=2248,i,10247514684337323751,15511974759131734137,262144 --variations-seed-version /prefetch:8
                            1⤵
                              PID:1016

                            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\Default\Code Cache\js\index-dir\the-real-index
                              Filesize

                              1KB

                              MD5

                              3d88266c7f2022d47905bfdbf89772cf

                              SHA1

                              2aa9ca37cdacc90e044935a47046026835ceb37c

                              SHA256

                              8ffd6d09912b20e638736684fd4766705f7087fbaa1c69aa85bfd9b9081a6564

                              SHA512

                              fec255f5a0f439d44370d4cb5589c75eb763666ef606cc367492e82b21b62b09ce1949fdadc1899bb0316752ff1ba86de0a9a641ce0835adec62bc234e4f8aba

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

                              2KB

                              MD5

                              5cb80dca91d4b7f552ba0b55d754864d

                              SHA1

                              c4ec57cf198fb47ca9f6117b7bb559219efd6f12

                              SHA256

                              b24e9398fd4e8f9931645e766ce0118532f9a8713e3ad5b4165f177dd260ee4f

                              SHA512

                              9f547e23e3db9b790f8665fe6f6c151ed7963dfc38c23ba341881ffdd47284fd35a664bb3055ab650a782c2016a6d9b95650f46ea95bae9b2e4f3c86ce378dcf

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

                              537B

                              MD5

                              5d7bdab3f1bac4b5e6eae5339713c6dd

                              SHA1

                              c9935ad047784078d5a14e893d047f03e3d58ac7

                              SHA256

                              afb052b72d9e07ba6b1e9712e900ba92dcdcfb0c81a1188172f1caf2186d9b3d

                              SHA512

                              07e0452284b3e0056053244e724baaa59d49eda01c06c01e3db9b70fd37e09084fa8f8de061b1d4991aae6a83f63a928cb75641ded3d42f3c002736449fa1131

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

                              5KB

                              MD5

                              0f2a50cceda8d8027a91211f7b4e7d6e

                              SHA1

                              8decb8905451da745d1a2b459995eb5e2781203c

                              SHA256

                              6ee2b3a563b55be026d84b5c743ad2987f3f37874c299de74c5332023ccf30af

                              SHA512

                              6ed349bd10e66f1f9ece65f823d066ef13d51e4630619bf5a35b60a1bb8a24c901f148bfd7b83489f843b24d3cf768d4bc701105d0c5b4b4240760369c062ff2

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

                              6KB

                              MD5

                              23b6d604341fef9a4d85c5f4529d0012

                              SHA1

                              77cc0f1b270aa33cff1ab9e110aa3f6f944c9544

                              SHA256

                              538ce5e2f442002f541ec685a8b7e2d0725cea64e5429340a8dc059d0ca9dcbc

                              SHA512

                              52ed09123b29e542680af0d13bdf1479e882910a94fa8cb043cadb5a847ce7291b8c19be85ffd01a28166ba0d89f8f51ca9e9c1f7415245c111218c3f032ab87

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

                              6KB

                              MD5

                              40fff8fb4ecf9fbb31ced7a766f5a1ad

                              SHA1

                              5078eba6162f243512ddb984b07ff4780f98c0e6

                              SHA256

                              b622c9d6a87dbdd3a98293832cf6948ffe94045034c57c5d16480599de1c90fb

                              SHA512

                              189c5d3eb32e839efa4136983b89195cfed786a880499a84554b618cedf9d90185f36ea0637e291aba15e4d2b940bc59a095fd8d43e61a432d318cb5e3f003af

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

                              5KB

                              MD5

                              c5852882260f27d87d73929c7d37df99

                              SHA1

                              b84d39849f0c3efc8085ce75982d41cf0930e0ab

                              SHA256

                              6d163cadf489a9e529dac86e1e8cc94db9a90735170454f0b0a4a5a09bdbad98

                              SHA512

                              12912e98436e1eefdb1fb41e9538f711a9fd80b6c415efdfca7d2e6cc4042aa22ece8a56d107a51bc8e98f2ef5a55391d842b2ce5029e5fa1e399acdaeeb0fbf

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

                              128KB

                              MD5

                              05719cbbf11223ee57534c74a25ed9ec

                              SHA1

                              cd4f83c6447bfc3373349558ccb9950b8086a952

                              SHA256

                              57cf4023a03f15753c557e9bdacea4128f23434f42c63b0d271e97ab2dab4ec3

                              SHA512

                              028c89951be9170426ce38acd7ca901378700a9de71aeacd09cb565d194ddfdb86980a928c1fa81e4116049352363cf244c818982f55ca975a29501d7d22dddb

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json
                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                            • \??\pipe\crashpad_3964_LAFGBIHBYPNOCVHT
                              MD5

                              d41d8cd98f00b204e9800998ecf8427e

                              SHA1

                              da39a3ee5e6b4b0d3255bfef95601890afd80709

                              SHA256

                              e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                              SHA512

                              cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e