Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-es
  • resource tags

    arch:x64arch:x86image:win10-20240404-eslocale:es-esos:windows10-1703-x64systemwindows
  • submitted
    23-08-2024 21:21

General

  • Target

    https://drive.google.com/uc?id=1tqdgfKtCDIf5BkUtpzNrQXCnzhV3ibFV&export=download&authuser=0

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/uc?id=1tqdgfKtCDIf5BkUtpzNrQXCnzhV3ibFV&export=download&authuser=0
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2660
    • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffcac9d9758,0x7ffcac9d9768,0x7ffcac9d9778
      2⤵
        PID:1752
      • 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=1520 --field-trial-handle=1768,i,1110653990607757013,16601699898332925592,131072 /prefetch:2
        2⤵
          PID:4952
        • 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=1840 --field-trial-handle=1768,i,1110653990607757013,16601699898332925592,131072 /prefetch:8
          2⤵
            PID:4752
          • 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=2100 --field-trial-handle=1768,i,1110653990607757013,16601699898332925592,131072 /prefetch:8
            2⤵
              PID:4004
            • 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=2820 --field-trial-handle=1768,i,1110653990607757013,16601699898332925592,131072 /prefetch:1
              2⤵
                PID:5036
              • 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=2828 --field-trial-handle=1768,i,1110653990607757013,16601699898332925592,131072 /prefetch:1
                2⤵
                  PID:1520
                • 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=4804 --field-trial-handle=1768,i,1110653990607757013,16601699898332925592,131072 /prefetch:8
                  2⤵
                    PID:2960
                  • 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=4904 --field-trial-handle=1768,i,1110653990607757013,16601699898332925592,131072 /prefetch:8
                    2⤵
                      PID:408
                    • 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=9 --mojo-platform-channel-handle=4448 --field-trial-handle=1768,i,1110653990607757013,16601699898332925592,131072 /prefetch:1
                      2⤵
                        PID:4908
                      • 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=4804 --field-trial-handle=1768,i,1110653990607757013,16601699898332925592,131072 /prefetch:8
                        2⤵
                          PID:5000
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4504 --field-trial-handle=1768,i,1110653990607757013,16601699898332925592,131072 /prefetch:8
                          2⤵
                            PID:2408
                          • 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=4508 --field-trial-handle=1768,i,1110653990607757013,16601699898332925592,131072 /prefetch:8
                            2⤵
                              PID:2852
                            • 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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3304 --field-trial-handle=1768,i,1110653990607757013,16601699898332925592,131072 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:2508
                          • 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:2476
                            • C:\Windows\System32\rundll32.exe
                              C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                              1⤵
                                PID:1212

                              Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\6368f75b-4b23-4449-b7e5-d731cf0c7ed1.tmp

                                Filesize

                                2B

                                MD5

                                99914b932bd37a50b983c5e7c90ae93b

                                SHA1

                                bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                SHA256

                                44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                SHA512

                                27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

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

                                Filesize

                                1KB

                                MD5

                                4bb7a0688877326e9c79caeabded2439

                                SHA1

                                922de4840ff12e177d0c1b1173d02ffd387e7195

                                SHA256

                                525d06bb00bc5f7e16fc08df6fe5a3b36f3957673b10728597b689238d767c4d

                                SHA512

                                525874e80b177ea5bc8f548626c3e384526c7efe9d5f81db366ca40f0826d05cb9601113362475a261e168b211f6351823574bf4c20398d88ae630929f97a060

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

                                Filesize

                                539B

                                MD5

                                963b0952f240bb41f53ed77348b0576a

                                SHA1

                                876b441dbac5f93e2a62c34d3a364a3e037e7ff0

                                SHA256

                                210548a05eba93b67d9e4ffad9cd23ddcd9a4365a93b79a57a3787b8072e3889

                                SHA512

                                ffcaf3973f35f84440052ddaa80b31b8561bf18583ebec6ae2c16f0b27f5daa7bd41c3dfaa6ba44cae343249a4f077803cdc06a2511c3926cb923d7d1089d0e0

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

                                Filesize

                                6KB

                                MD5

                                0123e4328a539835aa0a7705a328e26f

                                SHA1

                                c3e08c4d13450a5de53466b593604e2cb5fffe96

                                SHA256

                                449b815eb02a53f7bbd40b9846db756600c1bf4d125ad50897d1986e16d04148

                                SHA512

                                3c4c4c575dae6d5421a41b9e1ea01887f643878234adf9bfd23948655ffac26a1f357df0693824f19df9723d566bf5a0dcf2dfb1fda3c85f1b2390c7f39d7ee6

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

                                Filesize

                                5KB

                                MD5

                                e6613dd0c38b00bd801bda5907352b20

                                SHA1

                                2368d3adb4c0ba4f2ce731d9dfbbab8781d51c45

                                SHA256

                                a9be4316e951a7ab391c108573bac0419da273acc45a284d8cb7b298510d24b0

                                SHA512

                                4d81fcbb69206c92048380d0554144111b400f34c6c846143dd89efbcef9059f62b1c2ddd6b7b71b69d36965b68b340752a4e4b02c51ff73d3e66a8551fba01d

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

                                Filesize

                                6KB

                                MD5

                                f7798eb57ad90d6555911d8f66367c7e

                                SHA1

                                87a91f59f26cb4801baa8eba6999c134b42fade7

                                SHA256

                                77dbe61c4b2a448b0c1c8090c7ad4358e920f6f78286fd20d4c6c056f6282c49

                                SHA512

                                bc02f8508a76181b1fb31b07a45d77140507f51cd93fcb12f568d24b41661b6d4cbee5698c002744cd556769143cbe953993419f3f5b3ab9f58cd0d4eb618c82

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

                                Filesize

                                268KB

                                MD5

                                892c8210e8dda1a2de667251b08d0168

                                SHA1

                                1c834514a99d3f5de86ba450e723db6350f18622

                                SHA256

                                40a3712f1fb6e956bf91a52b326a89507c927a9154e49d3d21d1b48290742f74

                                SHA512

                                6cfe8090598b85d6e9d1a650ad357c1e0ce787f8a32bc179a8a22b434066f51492dd003571a1b21e7c5a83d20d29ff1d74f712dfbf484e8c4fde6097e5b4970d

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache

                                Filesize

                                105KB

                                MD5

                                fbd439c864076badd29c0391ad589645

                                SHA1

                                c1fbc22dfc98f0ca5399f4afd4591ae825c2f43d

                                SHA256

                                d6837cd4d5ac157f07532f5dd38b826ba81df7d9599f2a8d068cacc429004d5a

                                SHA512

                                51f29f2480df9f097f3af93666ebd97a580cd9b821dee915541ee4bd93edf448a1cb0babdcfb09363bb1abed7a92551630db6f7a72e8eb1a9fa8e85d5532a624

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe581690.TMP

                                Filesize

                                94KB

                                MD5

                                22407b6d312a6aa48063d793c42b7a91

                                SHA1

                                f18a773944b41c4aa58eff47ba1de9e23a1e25d4

                                SHA256

                                72aeb73fcd6ceee5021027502749debb44e41cad5c99942311419b4a4699b581

                                SHA512

                                1ea441c4e0cb3bbf1a52bcb3c3cdbad0e3365076061adae4b19c76dec1c531d88b23bea11fad32fc742540377687394ba445177fe9b2ef4e6d21638f083d6223

                              • C:\Users\Admin\Downloads\AVISO DE COBRO Y ESTADO DE CUENTA_CARTERA.pdf.rar.crdownload

                                Filesize

                                915KB

                                MD5

                                9c17f77fe0947e6ea2569bfd65ac5dd1

                                SHA1

                                db30866c72ef5fa8efbb9f5de20cc30e7fdb9313

                                SHA256

                                97ad67c3ff4d583b82090fc4f4578a4dfe75207f4ec3e8f3e486f1c407d2cb4f

                                SHA512

                                9d21c9a4cefd5e1735ee25cb68b0e7d9b9fb826da3ef0d320bd663843b782ff3c93ff7ef7db2fa362d698e3c027a330858fb06cfe1d3b3f62cdbe4d308dc3f55