Analysis

  • max time kernel
    299s
  • max time network
    303s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/04/2024, 06:27

General

  • Target

    https://drive.google.com/drive/folders/1JwyboFrS05GeSxj2yjutn-OCPzrUBRsZ?usp=sharing

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/drive/folders/1JwyboFrS05GeSxj2yjutn-OCPzrUBRsZ?usp=sharing
    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:3132
    • 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,0x100,0x104,0xd8,0x108,0x7ff88be5ab58,0x7ff88be5ab68,0x7ff88be5ab78
      2⤵
        PID:2116
      • 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=1104 --field-trial-handle=1840,i,14698835426619658040,6904915575275649152,131072 /prefetch:2
        2⤵
          PID:2400
        • 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=2040 --field-trial-handle=1840,i,14698835426619658040,6904915575275649152,131072 /prefetch:8
          2⤵
            PID:4728
          • 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=2228 --field-trial-handle=1840,i,14698835426619658040,6904915575275649152,131072 /prefetch:8
            2⤵
              PID:4492
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=2860 --field-trial-handle=1840,i,14698835426619658040,6904915575275649152,131072 /prefetch:1
              2⤵
                PID:1868
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2868 --field-trial-handle=1840,i,14698835426619658040,6904915575275649152,131072 /prefetch:1
                2⤵
                  PID:3500
                • 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=4772 --field-trial-handle=1840,i,14698835426619658040,6904915575275649152,131072 /prefetch:8
                  2⤵
                    PID:4280
                  • 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=4572 --field-trial-handle=1840,i,14698835426619658040,6904915575275649152,131072 /prefetch:8
                    2⤵
                      PID:2532
                    • 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=2892 --field-trial-handle=1840,i,14698835426619658040,6904915575275649152,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3952
                  • 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:4920

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000017

                      Filesize

                      27KB

                      MD5

                      02dbb8b5695eaa16c15040a1e0d1d9d5

                      SHA1

                      0c589d4cf36dc04ecc6899ab27050dc1cda80647

                      SHA256

                      20e906ebf4ebed2ae1788e6c5044c18a20363846f15b1c98909985deed9ed749

                      SHA512

                      6fde53dac2aa5bd8ff1f4328608b352b3c8c13962efae95e57ebef9a7052456afc50d741de5cc401663c936446594b180acf4460318de05c1192e79861513874

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

                      Filesize

                      1008B

                      MD5

                      2c5677c1dec734d94341a521d4577d86

                      SHA1

                      cd83edd2dad291b890201e0bcccdce5e0fae9b67

                      SHA256

                      4517d32f9d8a4544e7adf2f5c886e115da82d41e21c900ee57415fccc6667c71

                      SHA512

                      4d4b8859a4744452c125b709edbc161cd8c81f90c3313b1d4cb3a3efeafe4cb9d0161ef5d8113076ab89d619888e9c54a3f364e2be09f3fa6c6ea7b443e536a3

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

                      Filesize

                      1KB

                      MD5

                      7d23eb489103bf095340dd9959cc2824

                      SHA1

                      503d15f590aec458418f18cbc99c0fc3debfff21

                      SHA256

                      d7146045d1667b2174f95fc10a5eb523ff9ea68ebff48d8a37d8dc9a1ddf797f

                      SHA512

                      33df67556916fcf58e1c8d07ba9405dc437f184e1065723bda29f902ce08c8b191758bdc8b90c5b97ea38e17f5619b3b602061d83b0c416b7bd8a1d3eb205102

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

                      Filesize

                      5KB

                      MD5

                      c44cfdcd6e2051ce3a810493966a079e

                      SHA1

                      aed56316f38913d7960f87d4eff9ad1c805f0a35

                      SHA256

                      23826fed6c6c9a790d9dfe0dea6c6a934ce81b1a2004f11161638bf1c3199635

                      SHA512

                      1651c2203ade27d367f71d55b680736e3a542df6e9ffabb824c23bb4a1a737a90a94ed0c5c060c5a44bb6fb881c1153990eee25a198a90646b88772fb1c85c88

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

                      Filesize

                      4KB

                      MD5

                      c8f53fa79305015d75139fe77ac3a7fa

                      SHA1

                      7fa008c84f46d7bd4003be88ba5c459675a94393

                      SHA256

                      4dfa3684b9afad4c654a8cdd5dd9b2542e48b1b5673bbea2fef80db777dc9f50

                      SHA512

                      01c61241e7d23257a61729411b9017972e3d7dc9a9632c6aa6317d777f2668b78164842d289172b9ac7803341b1c9bd80576a9015c3ffeb531216aaf3621294a

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

                      Filesize

                      5KB

                      MD5

                      0ccdc628e5e2472541e51b63df3c7640

                      SHA1

                      79eefe753866ca455c35857c2865dec5654dc0a8

                      SHA256

                      8c806287445ac923e1005318cfcb4d47c4602ed1b242aa27f070c661fe22367f

                      SHA512

                      d6c5b2ffa8a04e9bbd9942e9d0ef1bc74074803c5e746469a30674ebb129462808aeadbc864f134f8ed49cbb338e2c1ad599d0f597494460710e0c4e051d67db

                    • 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

                      1KB

                      MD5

                      b54497f7fc7b2ddb9de53bc9107d1b5f

                      SHA1

                      d3374254aa53bf4c7b52307809854711e8844f99

                      SHA256

                      8f3e07e21c6f19b20f8b57e304d9e6ff4ea8c5b104f45ea6e5182001ad8e9347

                      SHA512

                      a6832cc59c77d350347105b29e0136374e357d993d1b3d261b1b7acbbdbbf171a89e3c821bf2d44e7988019fedcf855703f047b58e30475537278e05eda87f43

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

                      Filesize

                      1KB

                      MD5

                      97b6943bdd17455cc711dc72159583a3

                      SHA1

                      f7a5c3cdc16ca782c3ca4777468b2399424feda1

                      SHA256

                      a3ff477ce4c614c492c58c6c37978ea928808fc5fd5a4487418b4cfa63caf425

                      SHA512

                      0fe8b9142c3e0832a870bd6bd1ce1f5a2e247204201956b34a535be5ac26e7e0771f15c435387eb0231e24e8282bb81d5458adb0f53367a481229d152a517fd6

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

                      Filesize

                      1KB

                      MD5

                      6cdde605b539f0b2170b18cc39d2c522

                      SHA1

                      2f302284ae4c21150dfd1255225410f739a62b89

                      SHA256

                      cb043d95416cd3305f486ceddf07d2891bcbfc002856c74fce93e478323a6894

                      SHA512

                      8c38b4b906c4e1293f1403f51006a60a0c7f1369a7158061157988acbd2c6453f7dce5a9fa99affdbb2726a3675804e388f85175341265bd327d44694c70e63a

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

                      Filesize

                      1KB

                      MD5

                      9c770feb3f507d4063f48dd2963c31bb

                      SHA1

                      313935e92cd587a763d1d10e402b1450426a0c16

                      SHA256

                      5447ffcf5c6b1dcdcf8807eecad011ff050887a57a91dd2513621ddcfe708aed

                      SHA512

                      17e660f0b8c71555562a81d41d79c2106e527c7c07683c9c52b00aaa798b07973dbe31656c819c81ab4c4815741c4aaeabcfb9a0d1f2a8e02c583a74836303ca

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

                      Filesize

                      7KB

                      MD5

                      f30b7cd2ebe7f0c239f7ede276abcacd

                      SHA1

                      cc73b1c0bafe647e9c51c93e23ced2e8b8ba01d5

                      SHA256

                      e8e489d894cf46725a297dd8f752260c543f0072c3f3c9218d03a495452638f6

                      SHA512

                      5f39bc0057d9cff0b6cdc8e2038aff7e3549891186ebaab996230ef46211e0e630f7cf8561834cf9d718446f22cf4d058f0bfe1c64899a7989e3fa7c9a35f0e8

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

                      Filesize

                      7KB

                      MD5

                      c20101b8adbd53e842e2ecf5e0832e19

                      SHA1

                      dc4d1528deea61845a5678d7f441dd030cb03f38

                      SHA256

                      1d77eb9b29d542d747499fb7678f916ec9cfd9aff4ea89d50e0b389c04882812

                      SHA512

                      0269bdc4bb3b47532f636bcc821b4fec69394758507859335bd9efbab86dc127ec3309603bd4dc71d9cea783b0df5dc1d9bd3ca2e031f936eae41b9e6eb64142

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

                      Filesize

                      127KB

                      MD5

                      867d521b97dc0362eb2653e08da5c305

                      SHA1

                      497b5601fd069d511d89a56dd83daa87ad96b78c

                      SHA256

                      beedf537c3e4863c58763df97b529018086fe7257b9c9356556052cee09c5a7c

                      SHA512

                      053dab2a726d797a1031a4b29f660096b5a7d8f7242703ace5d470d00cfbd33fa22d67c3c425fbcb35f1feae933e084ffe752e995ea80d5da6bf4efa76faa05c