Analysis

  • max time kernel
    1799s
  • max time network
    1786s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    07-06-2024 17:43

General

  • Target

    https://mega.nz/folder/1zVjwRYL#reo4jxDcpJzdG8jWbs-U8w

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 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://mega.nz/folder/1zVjwRYL#reo4jxDcpJzdG8jWbs-U8w
    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:2268
    • 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,0xd0,0xd4,0xa8,0xd8,0x7ff965119758,0x7ff965119768,0x7ff965119778
      2⤵
        PID:1756
      • 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=1532 --field-trial-handle=1824,i,13788089661454240011,10327565996831037486,131072 /prefetch:2
        2⤵
          PID:824
        • 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=1816 --field-trial-handle=1824,i,13788089661454240011,10327565996831037486,131072 /prefetch:8
          2⤵
            PID:4140
          • 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=1600 --field-trial-handle=1824,i,13788089661454240011,10327565996831037486,131072 /prefetch:8
            2⤵
              PID:3644
            • 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=2824 --field-trial-handle=1824,i,13788089661454240011,10327565996831037486,131072 /prefetch:1
              2⤵
                PID:196
              • 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=2832 --field-trial-handle=1824,i,13788089661454240011,10327565996831037486,131072 /prefetch:1
                2⤵
                  PID:4388
                • 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=4348 --field-trial-handle=1824,i,13788089661454240011,10327565996831037486,131072 /prefetch:8
                  2⤵
                    PID:1000
                  • 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=4272 --field-trial-handle=1824,i,13788089661454240011,10327565996831037486,131072 /prefetch:8
                    2⤵
                      PID:2436
                    • 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=4844 --field-trial-handle=1824,i,13788089661454240011,10327565996831037486,131072 /prefetch:8
                      2⤵
                        PID:4856
                      • 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=4944 --field-trial-handle=1824,i,13788089661454240011,10327565996831037486,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:4324
                    • 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:3200
                      • C:\Windows\system32\AUDIODG.EXE
                        C:\Windows\system32\AUDIODG.EXE 0xf8
                        1⤵
                          PID:4652

                        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

                          72B

                          MD5

                          b7a74170e1fd0331d6a0ed4557780c05

                          SHA1

                          6df297dfe59272424661f3c722ba07f751804bb3

                          SHA256

                          f58aa91aa876a2da8066bae6cb3bf86f5743040ab21b0458230892a7127d5a78

                          SHA512

                          eccf4c4b1385b021fef29167bb6828c103d36e05f5a0791e9968681a339866bbd533a96aac893c72a33417abac75ead2df99fb303ce4daa7d1b685948468d760

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\File System\000\t\Paths\MANIFEST-000001

                          Filesize

                          41B

                          MD5

                          5af87dfd673ba2115e2fcf5cfdb727ab

                          SHA1

                          d5b5bbf396dc291274584ef71f444f420b6056f1

                          SHA256

                          f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

                          SHA512

                          de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

                        • 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\Network Persistent State

                          Filesize

                          800B

                          MD5

                          417a23e9bacd0d339f2684cdc5a94ab3

                          SHA1

                          4176d5bb4b67f0f86021677c14718cec4d122ae2

                          SHA256

                          1ce918c0134a38d7171e651ebeb0b8e8d5195d777108845095711e37dbe58856

                          SHA512

                          6e48390bcffe394ad3c94fa0c45b1104b9a90f687aa962c9b6baa293f0664ac0fbc2a39b84e86a1abb00c715eb325209a3e2962a09fd8d643d9f254998b69b8e

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

                          Filesize

                          536B

                          MD5

                          8d145d7d9eb899a77c9de335ee8e56fb

                          SHA1

                          0da9a8679d752bc4ab518f2c93ea8d20506ad5a6

                          SHA256

                          977aacb85e42ac251313e103fc405dd860ea5c6fea15415e3721e4b2a7948040

                          SHA512

                          531dd431dd7286c272787929681ce2d88c894295aee4426e849d28b4fbb0ac58230637c6f9e02a35de28f2d14dd100dc77d5589a153db77571480b517fc1fd7e

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

                          Filesize

                          6KB

                          MD5

                          6c141a8211888a37c79672f452fc0af3

                          SHA1

                          3b3e7dea6baf109392d2ec0405ba3532b22e9d74

                          SHA256

                          27301e00e4726337ee84ee742196a72039c8fdc05c8753adb9f5c609398a3227

                          SHA512

                          5c661ca8822b94ece3a20e9b372cc410e99cbe1e4048854cb4baf0b85a1f734782e8d11951da92575860e0dafd44df14025ee5758b6df45236c7045403aa7e25

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

                          Filesize

                          6KB

                          MD5

                          8b18172d838f3d40aefe8eaa07e8ae95

                          SHA1

                          e2a822243db3082f366221fc9c37328d6c1f3e42

                          SHA256

                          9280b22072284d01c3e2496360ae50d7588520c622fcb7da6b9f867913834567

                          SHA512

                          20b5028ee72749569d955b9e8d855c81a2cbdc439a39491b9882edfd919f632c01845d9ed905635f6be5b5a18932f88b5e47e0a8f915bded73f017cb19133e4a

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

                          Filesize

                          6KB

                          MD5

                          4dc834844b850540e5158b58cff273dc

                          SHA1

                          5f018904a39e451fd9b20fd004e41395c33525a7

                          SHA256

                          7adfff6e45694971e5cae7f7b2acd2ced1713d4db488ac326cea76cebde640cd

                          SHA512

                          d9130a365a82701e049002add43ef0bf358383fa08d11cb1892d60e640e9fdac72dcd19b60b6b1479415d77d46cb34b51fc78c4077999fb16d01374edcff21e2

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index

                          Filesize

                          72B

                          MD5

                          9b0524d18fcc5b3691be0f974d8a4e2a

                          SHA1

                          a9157a44aaa208ae60def44c238ae18aef6fac4c

                          SHA256

                          53208bb30617814a50437dd8c151edf8b8c67aaaa2956c8773bcd667b4ec8c15

                          SHA512

                          e0efb66d7508afe6807b69fde45b69e37f5495d2150fa51c850aaaaaecdce0e746d2caba46c8cbee27dc295430f925fdd756a6249edae68d6203c98d3b871ac5

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe57c285.TMP

                          Filesize

                          48B

                          MD5

                          8f9ce22b6a9661ea70782c443f12341c

                          SHA1

                          b3411a9f95ddb7a80590e979ec941c3af8273375

                          SHA256

                          1d04407a3a9230322e236b3aa7a3bbe5ac45868904771eb677b7e34d9aba752f

                          SHA512

                          288c541e431168792e3973854b620efe1ac87ee02e30d18711c2ef6c409a264e4121fc2795996ac6fb0681663d4b7cdd1f9cc73fda914d8ee09c43ac334da1ab

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

                          Filesize

                          136KB

                          MD5

                          52c3e29e1ac841bef9fc30ae241a0538

                          SHA1

                          274f867755dfbc47debeef648dcde6b46cc1471b

                          SHA256

                          284ea346b7c6edc2515d5de77cb4ea54c07eabe6b6ec7410b461a94ae6e7ba8e

                          SHA512

                          cab35ea117edc636ab8b69c1334692c3e62942be689314bed1b5d5bbc33042b0cdff504d77f37ba69034c142da11c09b523f3f7e876e5444eeeb8645d7c7879b

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

                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd