Resubmissions

08/03/2024, 18:07

240308-wqp7bsdc75 1

08/03/2024, 18:04

240308-wn1v2sdh9z 1

Analysis

  • max time kernel
    1762s
  • max time network
    1691s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/03/2024, 18:07

General

  • Target

    https://www.xnescat.info/

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.xnescat.info/
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2644
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffa387646f8,0x7ffa38764708,0x7ffa38764718
      2⤵
        PID:3280
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2200,11028354779363355070,1775201285784398374,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2236 /prefetch:2
        2⤵
          PID:2988
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2200,11028354779363355070,1775201285784398374,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2296 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2628
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2200,11028354779363355070,1775201285784398374,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
          2⤵
            PID:996
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,11028354779363355070,1775201285784398374,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3280 /prefetch:1
            2⤵
              PID:2792
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,11028354779363355070,1775201285784398374,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3292 /prefetch:1
              2⤵
                PID:3148
              • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2200,11028354779363355070,1775201285784398374,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4656 /prefetch:8
                2⤵
                  PID:224
                • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2200,11028354779363355070,1775201285784398374,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4656 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:3400
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,11028354779363355070,1775201285784398374,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5300 /prefetch:1
                  2⤵
                    PID:4208
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,11028354779363355070,1775201285784398374,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5312 /prefetch:1
                    2⤵
                      PID:4276
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,11028354779363355070,1775201285784398374,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5676 /prefetch:1
                      2⤵
                        PID:3284
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2200,11028354779363355070,1775201285784398374,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5724 /prefetch:1
                        2⤵
                          PID:4280
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2200,11028354779363355070,1775201285784398374,131072 --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=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2044 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:5548
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:2328
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:1740
                          • C:\Windows\system32\rundll32.exe
                            "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
                            1⤵
                              PID:2800
                            • C:\Windows\System32\svchost.exe
                              C:\Windows\System32\svchost.exe -k UnistackSvcGroup
                              1⤵
                              • Suspicious use of AdjustPrivilegeToken
                              PID:5628

                            Network

                                  MITRE ATT&CK Enterprise v15

                                  Replay Monitor

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                                  Downloads

                                  • C:\Users\Admin\AppData\Local\Comms\UnistoreDB\store.jfm

                                    Filesize

                                    16KB

                                    MD5

                                    19ad48059d43994ccdfe1ccef08a0d1e

                                    SHA1

                                    593e2d81cea89762a48a476ff463b0a5dcbc1f72

                                    SHA256

                                    4c761ae365eafd1becba2ebf6a007e0e051d72cd904687ffd5e65cc58ebed3b9

                                    SHA512

                                    5b07b2a016252efab84f30cdcaaba0c50a880c540e7801e145ff1347ede3b478901ddadacd431ce736f5f030d6cc86a4894be46b18fda4cdc8fd166b14345b05

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                    Filesize

                                    152B

                                    MD5

                                    e494d16e4b331d7fc483b3ae3b2e0973

                                    SHA1

                                    d13ca61b6404902b716f7b02f0070dec7f36edbf

                                    SHA256

                                    a43f82254638f7e05d1fea29e83545642f163a7a852f567fb2e94f0634347165

                                    SHA512

                                    016b0ed886b33d010c84ca080d74fa343da110db696655c94b71a4cb8eb8284748dd83e06d0891a6e1e859832b0f1d07748b11d4d1a4576bbe1bee359e218737

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                    Filesize

                                    152B

                                    MD5

                                    0764f5481d3c05f5d391a36463484b49

                                    SHA1

                                    2c96194f04e768ac9d7134bc242808e4d8aeb149

                                    SHA256

                                    cc773d1928f4a87e10944d153c23a7b20222b6795c9a0a09b81a94c1bd026ac3

                                    SHA512

                                    a39e4cb7064fdd7393ffe7bb3a5e672b1bdc14d878cac1c5c9ceb97787454c5a4e7f9ae0020c6d524920caf7eadc9d49e10bee8799d73ee4e8febe7e51e22224

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

                                    Filesize

                                    120B

                                    MD5

                                    2e359e9420379b737494a9d6abd2fa66

                                    SHA1

                                    6c7c76f75e51dcf1f01b570986b440283fe3829c

                                    SHA256

                                    d4b5824e10f201f33ac5ab305bcc852ea884261087f52c7065404e3406d0aa64

                                    SHA512

                                    9b60262c7defa9035c9a0e20e4f21b788762f79ec23dd639c9f965f92e7041d3cffe952d427aa4d611ca2989a2a9d22d7396548fae5f54fd0fee1e17eebd19e5

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                    Filesize

                                    487B

                                    MD5

                                    28bd4bcffbda451da93f41c0a3d27e8e

                                    SHA1

                                    6ae039e4f5730d1e8de9b01a3d36c7c200a6da96

                                    SHA256

                                    07b792d7e195ad7567d4ac75c9b1b0e4450384e1d0c2fbf89da37c949bf27c7e

                                    SHA512

                                    f8496eea39a7e5c480426d560777518b0efdc4e8f2d7108c2a758ed151739c4e49e3ed3083cbee69e6e9dc9afa42be50bfa9626c37701726bda36807d9dc88fc

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                    Filesize

                                    6KB

                                    MD5

                                    8665e0003368f6ca2212df0f3ad8b970

                                    SHA1

                                    bb7f28c0eeb3c072427f43aa68fd26eb2dff54f5

                                    SHA256

                                    336f0b0f85c5d1926ebf39ff915331547db7d663a94f8a33960c4ab56a63b52d

                                    SHA512

                                    c5c4d55e6b770591dab79b373081320be86312617b0fd8d2084f457c2ff53607718086d7bd4dc8451994352c49e2efe6569e39cf4e6be8f4f50ed17846a21199

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                    Filesize

                                    6KB

                                    MD5

                                    bc606cb7a340e5bcca07eb5714648f92

                                    SHA1

                                    1f65c3567795614851699e83033b1612fbfc0937

                                    SHA256

                                    3c74f88086efe836fd83a04a13b84c5ddd2c55c48e4414790a24f6835cd7d25f

                                    SHA512

                                    a20e23b1b3f709d309c55283a47ec0bc7984cf492e6c50f103abbd9fa16e7c4b00a890e6f84af5bdfcfd0848df573fe77974214edbcef58961b472501049ae59

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                    Filesize

                                    16B

                                    MD5

                                    6752a1d65b201c13b62ea44016eb221f

                                    SHA1

                                    58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                    SHA256

                                    0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                    SHA512

                                    9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                  • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                    Filesize

                                    11KB

                                    MD5

                                    1c1e4f592f64b4c4fedec65069a96939

                                    SHA1

                                    7cd46d79a0328ad1c2b26c9e10936285f5f37aaa

                                    SHA256

                                    b72dd2d25882ea3afa5cf85089c823b877808baf2cf4619d2e2184de0cd0523d

                                    SHA512

                                    a0cb3a539a2c0fb5dbf54a5bc701df64b1dcddc95e3f904b16d47225a7e130e42a0c75c8a4de5745330a4e104e5b0f909627325467f03f4983f585b618950abb

                                  • memory/5628-158-0x0000021E2DF40000-0x0000021E2DF41000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-163-0x0000021E2DF40000-0x0000021E2DF41000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-154-0x0000021E2DF40000-0x0000021E2DF41000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-155-0x0000021E2DF40000-0x0000021E2DF41000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-156-0x0000021E2DF40000-0x0000021E2DF41000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-157-0x0000021E2DF40000-0x0000021E2DF41000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-137-0x0000021E25940000-0x0000021E25950000-memory.dmp

                                    Filesize

                                    64KB

                                  • memory/5628-159-0x0000021E2DF40000-0x0000021E2DF41000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-160-0x0000021E2DF40000-0x0000021E2DF41000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-161-0x0000021E2DF40000-0x0000021E2DF41000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-162-0x0000021E2DF40000-0x0000021E2DF41000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-153-0x0000021E2DF10000-0x0000021E2DF11000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-164-0x0000021E2DB60000-0x0000021E2DB61000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-165-0x0000021E2DB50000-0x0000021E2DB51000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-167-0x0000021E2DB60000-0x0000021E2DB61000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-170-0x0000021E2DB50000-0x0000021E2DB51000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-173-0x0000021E2DA90000-0x0000021E2DA91000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-121-0x0000021E25840000-0x0000021E25850000-memory.dmp

                                    Filesize

                                    64KB

                                  • memory/5628-185-0x0000021E2DC90000-0x0000021E2DC91000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-187-0x0000021E2DCA0000-0x0000021E2DCA1000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-189-0x0000021E2DDB0000-0x0000021E2DDB1000-memory.dmp

                                    Filesize

                                    4KB

                                  • memory/5628-188-0x0000021E2DCA0000-0x0000021E2DCA1000-memory.dmp

                                    Filesize

                                    4KB