Analysis

  • max time kernel
    595s
  • max time network
    552s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-04-2023 00:57

General

  • Target

    https://login.outlook365drawdown.com

Malware Config

Signatures

  • Detected microsoft outlook phishing page
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://login.outlook365drawdown.com
    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:4900
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffade6e9758,0x7ffade6e9768,0x7ffade6e9778
      2⤵
        PID:3476
      • 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=1812 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:2
        2⤵
          PID:1620
        • 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=2172 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:8
          2⤵
            PID:3876
          • 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=2168 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:8
            2⤵
              PID:2980
            • 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=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3140 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:1
              2⤵
                PID:4084
              • 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=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3180 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:1
                2⤵
                  PID:380
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5236 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:8
                  2⤵
                    PID:864
                  • 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=5252 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:8
                    2⤵
                      PID:4228
                    • 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=4980 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:8
                      2⤵
                        PID:1284
                      • 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=5140 --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=2796 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:4068
                      • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=4796 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:1
                        2⤵
                          PID:2296
                        • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=2852 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:1
                          2⤵
                            PID:3104
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=1748 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:8
                            2⤵
                              PID:4792
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=1760 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:8
                              2⤵
                                PID:1056
                              • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=16 --mojo-platform-channel-handle=5580 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:1
                                2⤵
                                  PID:4972
                                • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=15 --mojo-platform-channel-handle=5496 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:1
                                  2⤵
                                    PID:616
                                  • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=17 --mojo-platform-channel-handle=4732 --field-trial-handle=1832,i,15764722690259918904,8685999917561609488,131072 /prefetch:1
                                    2⤵
                                      PID:1080
                                  • 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:1088

                                    Network

                                    MITRE ATT&CK Matrix ATT&CK v6

                                    Discovery

                                    Query Registry

                                    1
                                    T1012

                                    System Information Discovery

                                    1
                                    T1082

                                    Replay Monitor

                                    Loading Replay Monitor...

                                    Downloads

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\6263db5e-6e61-4b6e-92a7-8652d6fc70e0.tmp
                                      Filesize

                                      6KB

                                      MD5

                                      e394dee06167b0246dfb2acf6541e0c0

                                      SHA1

                                      58b4ec60c11be326e0f8047511d28458a1df7be2

                                      SHA256

                                      5f9b0233f3a8f45737dcb49b081afed750031519fa20ff1608b6442a1b45c21b

                                      SHA512

                                      dd76d1430d772309b4ef7b938443431629a8caa7e920a2f7e9f999543508a9a8ef92ef2f6e15fcf512a061f21eb8039671a8bc0f7aa956ea48f2a50030890cf4

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

                                      1KB

                                      MD5

                                      9b3f6abad32b22889da13a35e1bbdfdd

                                      SHA1

                                      8fbafaa598f0144e722c8eea242c3d8c2e1ed720

                                      SHA256

                                      b33e38924e180916488921b7dc572bb3ed37d5904b09d78ea76daaf0ebf2688f

                                      SHA512

                                      ed071c353909ef22d74481a182004b49fae69b25b4ba8071d20c8fe8086bef23f5328ca3926ea3c717e36a10b225db572c020a722ccf388dc17563a5a4de2265

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

                                      1KB

                                      MD5

                                      27602a5624cf29eabb8e4515bd7cc711

                                      SHA1

                                      5166bbef7e87c66648ecca1f10c93ed2b9515ff8

                                      SHA256

                                      ef4f6df0236fb26b79341c76abcb7b7a409b345c92b787507617f22c2c820d43

                                      SHA512

                                      47fe694ca174620348dda11794259a4d501ff8613902f22805ddf646b461b7d2d6677b8a0953f5092bb22b2632b771e46d1271d7aa03c46fa7881c6ea8a986b4

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

                                      1KB

                                      MD5

                                      68ad8e4c1a46acacfc820569547e8cf7

                                      SHA1

                                      93e71c0ce66e4859f9414c00a5da19be1899a72a

                                      SHA256

                                      367e98305f917349725453a78052a34989a5785e575945a7da93282f5d20ddf6

                                      SHA512

                                      c64a1302329146466234810f90b26a5b0752660911e62971d0c81406c499b31acdaa26edb494c871540ac6d20c10abfd1459fa183c5033f1ec9253905db74e65

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

                                      1KB

                                      MD5

                                      c90a2ad1d22256e3abb3c17844584976

                                      SHA1

                                      70c19e6bbfc09e2f21bae5abcfc19186b1c7bcd3

                                      SHA256

                                      dc31bb016658a839f5e6dde685d70de6e74c7fd70e2869a658f09eaf67f76c5a

                                      SHA512

                                      bae8f57e880e1d73bfeec8dfc325af8fe0d96f7741e53498f574de9f8d9e8cbf52a067b79e05f8d93a0bb206d3918f0eda00b7f18e443e2843faac9133a354aa

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

                                      371B

                                      MD5

                                      035897834d19cb9c9991ddf26026b436

                                      SHA1

                                      aa18fc7ed042e542989d03f53a89f27226123e84

                                      SHA256

                                      dac280aeb4fecd29dbaaa30356d05793afc9fbb3f264194c81b8a240b743d6a7

                                      SHA512

                                      2af9dcafe28836d8f103e161ce492cd6b07bc6055fa39e292bee537ce7f83954004e86dd28f03904120a3105b74dad5ba2ba818ddb2b099cfa5bf2114eb7c7d8

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

                                      6KB

                                      MD5

                                      3094c4f350e25810a3a240bb20e08cf8

                                      SHA1

                                      2714c8c15a2423b7e09e3a7f256d0643e56b77cc

                                      SHA256

                                      9c80ad4895d94a95dd88c4be00c0f2e1bfb068c085b643749ce32cbd3a1140e1

                                      SHA512

                                      d5941a9fb5937426d453b4fc38f32d9a9415c44708f293eab325286a74472d08aec4ba2196b94d47aa2773bc8962006c98e0d836a7f5fe210e60080fc152de3b

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

                                      6KB

                                      MD5

                                      d8aa08aaef5a7e1ecf31706c5b9eb1aa

                                      SHA1

                                      c021e2dbf95104f2687b362f542ff34d78b49299

                                      SHA256

                                      cc98daab277c90e7834578f0d5600e35ebe1007d3a3e2f6d706df4db4afdf474

                                      SHA512

                                      dbb5b149644ec464ca58b723fd458606a106980e188655d2c2502f594628e5e4d27ce8047ffbf95797ac0db1829399e7878cfdf67a9400bb694cc15d3ec360b6

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

                                      6KB

                                      MD5

                                      72ecb6768e13f114ebcc9a5883cb0da3

                                      SHA1

                                      5eddc3d56d9d1f0117e3e817bfeecaba8d59229c

                                      SHA256

                                      06d38cc40019251af70c27d4f74729fd601fd5e74eee493e401927e0b839acf5

                                      SHA512

                                      8cdd70f704e27694cec5ae0b497b824672f10edbeb5481336f13b9a185da52e1cbd6db87fb8dc587d880dc14617a5c2618db44ca475cfe2be6b2e3a423770a4f

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

                                      6KB

                                      MD5

                                      71ade79498758ac45f2a858c37dd14fc

                                      SHA1

                                      83bbe8cdf1e2905fa449246fb53fb15048c7d9cd

                                      SHA256

                                      e9ed743b39b9c01ad8df1c085012a67f22ec074c77ad8c8843ff4931feece3d2

                                      SHA512

                                      45b67af187658db44d02dafba6a17ff7f981ea41ecd203b9e7712f96607c440994c31cf1bbf56f101a5b2dc5ad667f6f73a70ae163f5f85d3b93a90b8f8989d9

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

                                      15KB

                                      MD5

                                      45cdfd057491b06eaeff41c760d014fa

                                      SHA1

                                      e8efba042fcb4b2697b389aa6e3bd8ada71680fd

                                      SHA256

                                      961f6e15506d61aaf4aed660bab641c202d1bbbd307cd9605cb77615c070fed1

                                      SHA512

                                      9cc8057a9f6eee9b793840872e29230058ff572cf95dc582e4252b20037723eae4fdf10cbcf94c6bfc676ed5f3aa031519fdbb38db4b07b593d820732a9b5a92

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

                                      199KB

                                      MD5

                                      8e6371a06653ef32848eb6ad4fd612dc

                                      SHA1

                                      1def41af4b1fc3563a17b0177b7c8897d945c01e

                                      SHA256

                                      8e4b3f96450d75b484851dfe81e2bad3f3a7c00647967cda6bbf460d32a2b815

                                      SHA512

                                      60587cce119b58ed706a22a0a36e602bc994798747af2f8ef893ad79fe36c053a930f6c4a2e0a5b59ed258915d66941572d073376e0e4d1823f4a04f29112f2a

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

                                      199KB

                                      MD5

                                      9a561217b2cad972780856818452df68

                                      SHA1

                                      540ab3b47ebe3a30ee9ca58a5fb90d940e6097d7

                                      SHA256

                                      c290b919a052198be85e63c68e3263f774ffa867c0ad642ea7a39a53b95e5a2b

                                      SHA512

                                      8c521b66f8e81a6241893dfcc37135e07fa1370ce591f3be1c89aa6a9ac424c115f5acf90eb2715c7efe369ce9053628c535e391faf73a31d9d0f5673ba74e6c

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json
                                      Filesize

                                      2B

                                      MD5

                                      99914b932bd37a50b983c5e7c90ae93b

                                      SHA1

                                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                      SHA256

                                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                      SHA512

                                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                                    • C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic
                                      Filesize

                                      2B

                                      MD5

                                      f3b25701fe362ec84616a93a45ce9998

                                      SHA1

                                      d62636d8caec13f04e28442a0a6fa1afeb024bbb

                                      SHA256

                                      b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

                                      SHA512

                                      98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

                                    • \??\pipe\crashpad_4900_DYKBHHYSHUYOZWQJ
                                      MD5

                                      d41d8cd98f00b204e9800998ecf8427e

                                      SHA1

                                      da39a3ee5e6b4b0d3255bfef95601890afd80709

                                      SHA256

                                      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                      SHA512

                                      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e