Resubmissions

31/10/2023, 04:25

231031-e12jnsae561

31/10/2023, 04:24

231031-e1s8asge211

Analysis

  • max time kernel
    26s
  • max time network
    21s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/10/2023, 04:25

General

  • Target
    https://mega.nz/folder/FF8yyQbb#FBHAonC1vDY5DCqFim6kbA/folder/dQtl0LKS
  • Sample231031-e12jnsae56
Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 50 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://mega.nz/folder/FF8yyQbb#FBHAonC1vDY5DCqFim6kbA/folder/dQtl0LKS
    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:1252
    • 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=0x104,0x108,0x10c,0xe0,0x110,0x7ff8c7579758,0x7ff8c7579768,0x7ff8c7579778
      2⤵
        PID:1372
      • 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=1856,i,2710806420266430240,5158097250403920468,131072 /prefetch:2
        2⤵
          PID:2724
        • 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=2160 --field-trial-handle=1856,i,2710806420266430240,5158097250403920468,131072 /prefetch:8
          2⤵
            PID:896
          • 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=2252 --field-trial-handle=1856,i,2710806420266430240,5158097250403920468,131072 /prefetch:8
            2⤵
              PID:64
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=2988 --field-trial-handle=1856,i,2710806420266430240,5158097250403920468,131072 /prefetch:1
              2⤵
                PID:4960
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=3020 --field-trial-handle=1856,i,2710806420266430240,5158097250403920468,131072 /prefetch:1
                2⤵
                  PID:4796
                • 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=5028 --field-trial-handle=1856,i,2710806420266430240,5158097250403920468,131072 /prefetch:8
                  2⤵
                    PID:1864
                  • 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=4900 --field-trial-handle=1856,i,2710806420266430240,5158097250403920468,131072 /prefetch:8
                    2⤵
                      PID:1876
                    • 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=5440 --field-trial-handle=1856,i,2710806420266430240,5158097250403920468,131072 /prefetch:8
                      2⤵
                        PID:4504
                      • 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=5540 --field-trial-handle=1856,i,2710806420266430240,5158097250403920468,131072 /prefetch:8
                        2⤵
                          PID:3924
                        • C:\Windows\SysWOW64\mshta.exe
                          "C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\Downloads\AnTiBoTs7 HTML Encrypter V1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
                          2⤵
                            PID:2384
                        • 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:3428
                          • C:\Windows\system32\AUDIODG.EXE
                            C:\Windows\system32\AUDIODG.EXE 0x360 0x424
                            1⤵
                              PID:2760

                            Network

                                  MITRE ATT&CK Enterprise v15

                                  Replay Monitor

                                  Loading Replay Monitor...

                                  Downloads

                                  the-real-index

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
                                  • Size 72B
                                  • SHA256 76d32b7dee00227d3eec60d58a3e2ba00c8629535b420cefe93e39b73f9e73ed
                                  • MD5 SHA1 SHA512

                                  MANIFEST-000001

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\File System\000\t\Paths\MANIFEST-000001
                                  • Size 41B
                                  • SHA256 f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
                                  • MD5 SHA1 SHA512

                                  CURRENT

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\File System\Origins\CURRENT
                                  • Size 16B
                                  • SHA256 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
                                  • MD5 SHA1 SHA512

                                  TransportSecurity

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
                                  • Size 534B
                                  • SHA256 5692f78b0b0a66d603453f6d620cdfb1ecf36c8638561e10e25151b93af040aa
                                  • MD5 SHA1 SHA512

                                  Preferences

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                  • Size 6KB
                                  • SHA256 587bca07ad8bf49a0b3ce3b35c89c01a53acb2cfea6a3b80e94339015eb141fe
                                  • MD5 SHA1 SHA512 SSDEEP

                                  Preferences

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                  • Size 6KB
                                  • SHA256 ecbd119e5c515b68da6026ce95cafc03300c84805a8c42b2516f83f73ec26b19
                                  • MD5 SHA1 SHA512 SSDEEP

                                  the-real-index

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index
                                  • Size 72B
                                  • SHA256 2f29c223cdce9cc79db796b2b8b81208132be2dd5b7898c08c8047171c734e8f
                                  • MD5 SHA1 SHA512

                                  the-real-index~RFe57e157.TMP

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe57e157.TMP
                                  • Size 48B
                                  • SHA256 8111f559ddbf113a51f6479c4c212a5a796d17d4301af757cc16594f8c281ef1
                                  • MD5 SHA1 SHA512

                                  Local State

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  • Size 109KB
                                  • SHA256 358dbd3b49afda453e6e6816fb78edbd394bd3c1349c641c8c25530fd4c9751a
                                  • MD5 SHA1 SHA512 SSDEEP

                                  persisted_first_party_sets.json

                                  • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json
                                  • Size 2B
                                  • SHA256 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
                                  • MD5 SHA1 SHA512

                                  AnTiBoTs7 HTML Encrypter V1.hta

                                  • Path C:\Users\Admin\Downloads\AnTiBoTs7 HTML Encrypter V1.hta
                                  • Size 6KB
                                  • SHA256 6533bc6a7646ab654522c9724111910525f9d00ee15e1d4c2413b5a9b08f915a
                                  • MD5 SHA1 SHA512 SSDEEP

                                  AnTiBoTs7 HTML Encrypter V1.hta

                                  • Path C:\Users\Admin\Downloads\AnTiBoTs7 HTML Encrypter V1.hta
                                  • Size 6KB
                                  • SHA256 6533bc6a7646ab654522c9724111910525f9d00ee15e1d4c2413b5a9b08f915a
                                  • MD5 SHA1 SHA512 SSDEEP