Resubmissions

01-12-2024 18:15

241201-wwd19axqbx 10

01-12-2024 18:07

241201-wqgj7axpct 10

Analysis

  • max time kernel
    145s
  • max time network
    140s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20241023-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    01-12-2024 18:15

General

  • Target

    $PLUGINSDIR/app/progress.html

  • Size

    20KB

  • MD5

    359ae05967ebe29e7f7a3564f0fa3f53

  • SHA1

    3c1a454e8f5445ec890c5c2c11fa9e24bbb8e4bc

  • SHA256

    f2182497ffe118349d8a462cf0eef55f22798a17e91846b194b7298d860ae38b

  • SHA512

    0b61dd5af6feef3e1361a9ddc32dfca2200af44507f8f4e2c0f73ebdcb79e690d1f7561d86bbcace1ba16c37f18d6d40670de2d3e16b88d710180665de51675f

  • SSDEEP

    192:dXdqpDNDPkFHmY74+/qmtRCtmK8W9I2gHHMlxh8B39LJ/Hab48JgJnc5w/93mJ8F:d8WNaM8UnbjPaeu1JE36+

Score
4/10

Malware Config

Signatures

  • Drops file in Program Files directory 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 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" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app\progress.html
    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:3676
    • 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=0x124,0x128,0x12c,0x100,0x130,0x7ff9390646f8,0x7ff939064708,0x7ff939064718
      2⤵
        PID:4608
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2032,14731784502704752293,1588498703457164608,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
        2⤵
          PID:4948
        • 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=2032,14731784502704752293,1588498703457164608,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2252
        • 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=2032,14731784502704752293,1588498703457164608,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2656 /prefetch:8
          2⤵
            PID:1660
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,14731784502704752293,1588498703457164608,131072 --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=3348 /prefetch:1
            2⤵
              PID:4852
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,14731784502704752293,1588498703457164608,131072 --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=3360 /prefetch:1
              2⤵
                PID:4552
              • 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=2032,14731784502704752293,1588498703457164608,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5608 /prefetch:8
                2⤵
                  PID:2628
                • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings
                  2⤵
                  • Drops file in Program Files directory
                  PID:2552
                  • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x260,0x264,0x268,0x21c,0x26c,0x7ff7060f5460,0x7ff7060f5470,0x7ff7060f5480
                    3⤵
                      PID:4356
                  • 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=2032,14731784502704752293,1588498703457164608,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5608 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:3292
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,14731784502704752293,1588498703457164608,131072 --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=5684 /prefetch:1
                    2⤵
                      PID:1832
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,14731784502704752293,1588498703457164608,131072 --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=5688 /prefetch:1
                      2⤵
                        PID:2184
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,14731784502704752293,1588498703457164608,131072 --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=3372 /prefetch:1
                        2⤵
                          PID:3196
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,14731784502704752293,1588498703457164608,131072 --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=5776 /prefetch:1
                          2⤵
                            PID:4716
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2032,14731784502704752293,1588498703457164608,131072 --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=10.0.19041.4355 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3192 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:3360
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:4124
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:5096

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

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

                              Filesize

                              152B

                              MD5

                              2905b2a304443857a2afa4fc0b12fa24

                              SHA1

                              6266f131d70f5555e996420f20fa99c425074ec3

                              SHA256

                              5298bdb27d48c2c2b5e67bdd435445ef5b06d9b36c11394705b413ff3d0f51f3

                              SHA512

                              df85de0c817350d8ca3346def1db8653aaee51705822b4c4484c97e7d31282a2936fa516d68c298dcbbb293b044aa7101b3de0c7852c26e98ac6c91415162b53

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

                              Filesize

                              152B

                              MD5

                              f5391bd7b113cd90892553d8e903382f

                              SHA1

                              2a164e328c5ce2fc41f3225c65ec7e88c8be68a5

                              SHA256

                              fd9710650fc6774ce452b01fb37799cd64d3cdc282ac693e918e38322349fe79

                              SHA512

                              41957bea3e09c2f69487592df334edc6e3e6de3ab71beb64d9b6d9ce015e02a801b4215344d5d99765abe8ab2396394ac4664fced9f871204453a79463cc7825

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Edge Profile.ico

                              Filesize

                              70KB

                              MD5

                              e5e3377341056643b0494b6842c0b544

                              SHA1

                              d53fd8e256ec9d5cef8ef5387872e544a2df9108

                              SHA256

                              e23040951e464b53b84b11c3466bbd4707a009018819f9ad2a79d1b0b309bc25

                              SHA512

                              83f09e48d009a5cf83fa9aa8f28187f7f4202c84e2d0d6e5806c468f4a24b2478b73077381d2a21c89aa64884df3c56e8dc94eb4ad2d6a8085ac2feb1e26c2ef

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

                              Filesize

                              5KB

                              MD5

                              f23581f869cafaf2915fbaa972d66955

                              SHA1

                              004bf0eb291d2d2db59e2b5368552d130fb1b0bb

                              SHA256

                              734d8fd8d29323d916d1abe5ebd216eaf02b8633a6716229009aef800168758c

                              SHA512

                              edb8f19445fb789417facac2df5b7f787a382061c6e6a9c39cb823169c550921b315b8ab0d7cb1c5c0d8a13357e735384e0b6ecbd32331c59e7a3b682569c54f

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

                              Filesize

                              5KB

                              MD5

                              efdaf2d55bd43cc55d4c411f6413257e

                              SHA1

                              aa57e1703ca73a82336a514d4d1c6e11f99ff5d1

                              SHA256

                              c9ef2841e0406fb662192cb63cc9a176ff2817a04afc32736e34392faf6ce8a4

                              SHA512

                              137f9d4dae52f48d2c7e02a385d87032a8979322220b161b24881fd3f9403e5fb850d9ad18bdcab5ae5adb702e0442b608f8fbde352f562a6e77887e23473f29

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

                              Filesize

                              5KB

                              MD5

                              412608df4d526469c8bf631c00840dbf

                              SHA1

                              48f09ea22bcd28a9157dbcb7e497fc6b67438c65

                              SHA256

                              17a7760922600a4aad839c4125e1c5ef3d970c194b127a14190b76f37f3acfd7

                              SHA512

                              2fea78cc8abf0997eaa2edb4f3642f0cb94da30dec8258ce9fd59018c890905e69abb8af2840b4dd895a34a39f99868c4d0a1dd5c751f48d7bc3d0de16e70160

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

                              Filesize

                              24KB

                              MD5

                              7ad9709100fb43b77314ee7765b27828

                              SHA1

                              5cd0c406c08c9c1073b0c08169ccaffbd4ef6b98

                              SHA256

                              04b61824ffce6fdbae4e6a527ae58b85813226ee28fe4d631feb76b5f936a1a9

                              SHA512

                              fc55ee34b1107e298f2cfcb20dce42b5dbc98a7b68e72ed80a6ea594f66dff6f9e9cb70ad5ccbf5ad2171275f375abac1defd8dad4118afa280cd9c1d9f6a538

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

                              Filesize

                              24KB

                              MD5

                              e122fc93c0ad25d45d09ba51a3e86421

                              SHA1

                              bb52a7be91075de9d85f4a4d7baeecc3167c871b

                              SHA256

                              a277c1c6fafd7a44b47d94e4bc3c0337a64a34d252e58722855aab09e6f52bee

                              SHA512

                              12787aebefd6a5e4584ec8747a78538f948a16b214bdf81302036ae89e2c4563027847236a4770c4f780a9ca0ed03f29b1577bfb6f11feffad85b7a625324bf5

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

                              Filesize

                              16B

                              MD5

                              206702161f94c5cd39fadd03f4014d98

                              SHA1

                              bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                              SHA256

                              1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                              SHA512

                              0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\shared_proto_db\MANIFEST-000001

                              Filesize

                              41B

                              MD5

                              5af87dfd673ba2115e2fcf5cfdb727ab

                              SHA1

                              d5b5bbf396dc291274584ef71f444f420b6056f1

                              SHA256

                              f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

                              SHA512

                              de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

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

                              Filesize

                              16B

                              MD5

                              46295cac801e5d4857d09837238a6394

                              SHA1

                              44e0fa1b517dbf802b18faf0785eeea6ac51594b

                              SHA256

                              0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                              SHA512

                              8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                              Filesize

                              8KB

                              MD5

                              7308d4b8d47aac69d9f2563827f7d27d

                              SHA1

                              795be6247b096e9c15bc652dbff79d679992171f

                              SHA256

                              1869d5cf1e510bc6a05b839b8cca79b3be5c83661e24d608afea2781635ebd41

                              SHA512

                              fe8b3f91f9b6000a985f8aa5118a836f48ad88d9b61be77ab76eecb0f43ac0921846650af8765d427735388f4fccc385b6e005673aa1a40a2b951670b4acfead

                            • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ccba5a5986c77e43.customDestinations-ms

                              Filesize

                              3KB

                              MD5

                              115184c934aae956bc3708f3489651d0

                              SHA1

                              baee7489675f181a0b597ebaf5c3a487ade9321f

                              SHA256

                              b74957e79c31a911a89c3efe8a92740dfb5d38db412ef3604476afad627a9033

                              SHA512

                              147809b11e15c53f104bcf331913de05b992d039263a8d641d63b4b8af7b9d487bea5b3660c763eba1dfb298b47be0366bbda9172470f33c84ff2050bd983986

                            • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ccba5a5986c77e43.customDestinations-ms

                              Filesize

                              3KB

                              MD5

                              4ed473646d867d0835313b739d3af96a

                              SHA1

                              8e1b7a7f94371fd09aa71774f7078f37a4b6bd3d

                              SHA256

                              18dbb7fd040b2b7669cef0b5d2b88c8af9ad8d843d79dbe1771276e4d29c5f9e

                              SHA512

                              dfda441a030904795269b996f84dd026c9dca2e92637b00361c4d635a9e42f069b21a851f15c14929201dfe4c2db9ceba71816083f5b73d1a3a55ee8ce8638f1