Analysis

  • max time kernel
    147s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-10-2023 04:30

General

  • Target

    2068-4-0x0000000000220000-0x0000000000250000-memory.exe

  • Size

    192KB

  • MD5

    0d2813bfe86a8646091930fdbd6b2504

  • SHA1

    742cf4d4ba7eff577064f51230349a11c01389d3

  • SHA256

    7c6b630363d680f013ff0145481b16ceb1aac7a3b2601525cd8b572509cbd465

  • SHA512

    483f7ad4f134ba5dab7dd677afb74a28aa95b538b185bc0e3ca43bc7c5d0a095092a75cfee3e8ed64871020246824594cd641d8e8f6adaa22fd25fae91bfa6be

  • SSDEEP

    3072:JtDiQVymfI0Vl7l8Oxjs9vzvE0ItgMVysaYyeQCJu8e8hi:JtDiyfI0Vl7lAzvE0nOysaYyeQC4

Score
5/10

Malware Config

Signatures

  • Detected potential entity reuse from brand microsoft.
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2068-4-0x0000000000220000-0x0000000000250000-memory.exe
    "C:\Users\Admin\AppData\Local\Temp\2068-4-0x0000000000220000-0x0000000000250000-memory.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3704
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=2068-4-0x0000000000220000-0x0000000000250000-memory.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:4240
      • 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,0x100,0x104,0xe0,0x108,0x7ff9b4f646f8,0x7ff9b4f64708,0x7ff9b4f64718
        3⤵
          PID:1888
        • 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=1976,13220749514428775908,11960259857342500784,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2056 /prefetch:3
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1760
        • 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=1976,13220749514428775908,11960259857342500784,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2708 /prefetch:8
          3⤵
            PID:3112
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1976,13220749514428775908,11960259857342500784,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2016 /prefetch:2
            3⤵
              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=1976,13220749514428775908,11960259857342500784,131072 --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
              3⤵
                PID:4972
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,13220749514428775908,11960259857342500784,131072 --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=3276 /prefetch:1
                3⤵
                  PID:1940
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,13220749514428775908,11960259857342500784,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5008 /prefetch:1
                  3⤵
                    PID:3060
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,13220749514428775908,11960259857342500784,131072 --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=4024 /prefetch:1
                    3⤵
                      PID:2192
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,13220749514428775908,11960259857342500784,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3972 /prefetch:1
                      3⤵
                        PID:396
                      • 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=1976,13220749514428775908,11960259857342500784,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5612 /prefetch:8
                        3⤵
                          PID:3544
                        • 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=1976,13220749514428775908,11960259857342500784,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5612 /prefetch:8
                          3⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:1060
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,13220749514428775908,11960259857342500784,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5672 /prefetch:1
                          3⤵
                            PID:4844
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,13220749514428775908,11960259857342500784,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4668 /prefetch:1
                            3⤵
                              PID:1076
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,13220749514428775908,11960259857342500784,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5292 /prefetch:1
                              3⤵
                                PID:384
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1976,13220749514428775908,11960259857342500784,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5720 /prefetch:1
                                3⤵
                                  PID:2820
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1976,13220749514428775908,11960259857342500784,131072 --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=4684 /prefetch:2
                                  3⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:5020
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=2068-4-0x0000000000220000-0x0000000000250000-memory.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
                                2⤵
                                  PID:996
                                  • 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,0x100,0x104,0xd8,0x108,0x7ff9b4f646f8,0x7ff9b4f64708,0x7ff9b4f64718
                                    3⤵
                                      PID:1772
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:2356
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:1132

                                    Network

                                    MITRE ATT&CK Matrix ATT&CK v13

                                    Discovery

                                    System Information Discovery

                                    2
                                    T1082

                                    Query Registry

                                    1
                                    T1012

                                    Replay Monitor

                                    Loading Replay Monitor...

                                    Downloads

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\3724cc07-b2e5-4258-ac2c-2b0c13321c94.tmp
                                      Filesize

                                      10KB

                                      MD5

                                      bc816c7c1b831cb00d885a7dc702dfde

                                      SHA1

                                      949715e294e007cf2b1cab016764625bec9e2193

                                      SHA256

                                      f584ba3970eaee9be1f8e246f3c3a076b7964d6e63cc6cfb83598ece66269ad9

                                      SHA512

                                      8dd31bc27f36da97a49fababae9d89faca7b27f46d54b4a75350e13916ff84f1dd8806e5854b24bf3933475fdf1590cf457627d0b70e7d3d5a7dc7cd8d568639

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

                                      152B

                                      MD5

                                      f95638730ec51abd55794c140ca826c9

                                      SHA1

                                      77c415e2599fbdfe16530c2ab533fd6b193e82ef

                                      SHA256

                                      106137874d86d602d1f4af7dac605f3470ec7a5d69b644b99d502bb38925bbd3

                                      SHA512

                                      0eb01b446d876886066783242381d214a01e2d282729a69b890ae2b6d74d0e1325a6bd4671738ebe3b6ecadc22ceb00f42348bad18d2352896ed3344cc29f78a

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

                                      152B

                                      MD5

                                      f95638730ec51abd55794c140ca826c9

                                      SHA1

                                      77c415e2599fbdfe16530c2ab533fd6b193e82ef

                                      SHA256

                                      106137874d86d602d1f4af7dac605f3470ec7a5d69b644b99d502bb38925bbd3

                                      SHA512

                                      0eb01b446d876886066783242381d214a01e2d282729a69b890ae2b6d74d0e1325a6bd4671738ebe3b6ecadc22ceb00f42348bad18d2352896ed3344cc29f78a

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

                                      264B

                                      MD5

                                      5cc709836909e02bde3acf798552d91b

                                      SHA1

                                      b168137ae3213aff8cd05fca60242f49792d7a6c

                                      SHA256

                                      d5b0a695a039aa7cd6ac441a4b9f870eb968e888e5a88cf17f9f07ddc416474c

                                      SHA512

                                      886ed892419e61fe6aaf257ebd8c534c8b681a4de62f59ba7f4dd9b7474bab8674c2be1bdd90005563f8230d22ced38f68e0c2ee2e9d6cb5bde4ae6e570d72ec

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

                                      111B

                                      MD5

                                      285252a2f6327d41eab203dc2f402c67

                                      SHA1

                                      acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

                                      SHA256

                                      5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

                                      SHA512

                                      11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

                                      437B

                                      MD5

                                      05592d6b429a6209d372dba7629ce97c

                                      SHA1

                                      b4d45e956e3ec9651d4e1e045b887c7ccbdde326

                                      SHA256

                                      3aacb982b8861c38a392829ee3156d05dfdd46b0ecb46154f0ea9374557bc0fd

                                      SHA512

                                      caa85bdccabea9250e8a5291f987b8d54362a7b3eec861c56f79cebb06277aa35d411e657ec632079f46affd4d6730e82115e7b317fbda55dacc16378528abaa

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

                                      5KB

                                      MD5

                                      3c35d8779a0c7d8e533a57bcf13c7a4d

                                      SHA1

                                      d2f17115b428d4033e7ef8258fff0e23e2f52971

                                      SHA256

                                      b5ec10f86247c375ae1ba677b6404e8d3ce2c30050c30f5471a09fc3294284d5

                                      SHA512

                                      6d7c10d74de37b9bc045dccc3ed7d9fb890734282c1c3d5cc80b8a0f65e510c420a2f0c5b381ce95a3e17e57cb5b1f0c065d82ea923234774e2f41fdadb2d37a

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

                                      5KB

                                      MD5

                                      5df4015a729b2db2b398f8f6d948dd26

                                      SHA1

                                      7e301533cb0408e4f4ed046cd4d9d5fd72da62c9

                                      SHA256

                                      40373902ea8b7f33f190a002435430ac628f1bb2371d235c4a21598f0b518d5b

                                      SHA512

                                      a45f1f06d516d90277d1c6c76212a83f455b32bf6a851a8933fcbf6c13fb590724776ffc2b587a94bc55e5450f8dc8b9804eb9159b4478e93168635985f4d730

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

                                      24KB

                                      MD5

                                      4a078fb8a7c67594a6c2aa724e2ac684

                                      SHA1

                                      92bc5b49985c8588c60f6f85c50a516fae0332f4

                                      SHA256

                                      c225fb924400745c1cd7b56fffaee71dce06613c91fbbb9aa247401ccb49e1ee

                                      SHA512

                                      188270df5243186d00ca8cc457f8ab7f7b2cd6368d987c3673f9c8944a4be6687b30daf8715429bd1b335391118d0ce840e3cb919ff4138c6273b286fb57b2b6

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

                                      371B

                                      MD5

                                      97fdf076de2b7dc1021856aeed5b5513

                                      SHA1

                                      9b6a7b4ffb8f4c8fc791845b7458e922538832d1

                                      SHA256

                                      5d0a0526192c2ff632a93e51f7be8723c2f0bb64d1e260f356210c941ce41a85

                                      SHA512

                                      b33dc7e59e12f9eb861264ac31ffc4bdee1662551e76e9631313b8b277308c85696df7dfdb772c6202ef841372c31b7793ef1d08c065b15696db9724f61c1be8

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe58051c.TMP
                                      Filesize

                                      371B

                                      MD5

                                      fa789eebea26271b5113da594f32a0c1

                                      SHA1

                                      bbbe914294891c14258e93d0203bd13ff12ecbf7

                                      SHA256

                                      911d1dba1926cda1f4466ba80aaa0050003e38d73a7aade4be2b058e28eb1787

                                      SHA512

                                      f094369f1cf7172820a7bfbd2729eff61c081bd45b378ee1c45a4b6ad777d27d3ad093a542cabfadb7b58fb1cc1921ed033946e1c5679938aa59f47295ad8f7b

                                    • 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

                                    • \??\pipe\LOCAL\crashpad_4240_TEONHCVPQCJWHXSZ
                                      MD5

                                      d41d8cd98f00b204e9800998ecf8427e

                                      SHA1

                                      da39a3ee5e6b4b0d3255bfef95601890afd80709

                                      SHA256

                                      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                      SHA512

                                      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e