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Analysis

  • max time kernel
    150s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/04/2023, 23:05

General

  • Target

    http://zwp.lafilgroup.com/expresspros.com/YW1hbmRhLmFsYnJpZ2h0QGV4cHJlc3Nwcm9zLmNvbQ==

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 5 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://zwp.lafilgroup.com/expresspros.com/YW1hbmRhLmFsYnJpZ2h0QGV4cHJlc3Nwcm9zLmNvbQ==
    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:4136
    • 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,0x100,0x104,0xd8,0x108,0x7ffcb3919758,0x7ffcb3919768,0x7ffcb3919778
      2⤵
        PID:2160
      • 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=1800 --field-trial-handle=1816,i,2641328433751387555,14271668011752849962,131072 /prefetch:2
        2⤵
          PID:3328
        • 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=2168 --field-trial-handle=1816,i,2641328433751387555,14271668011752849962,131072 /prefetch:8
          2⤵
            PID:1504
          • 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=2236 --field-trial-handle=1816,i,2641328433751387555,14271668011752849962,131072 /prefetch:8
            2⤵
              PID:1276
            • 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=3112 --field-trial-handle=1816,i,2641328433751387555,14271668011752849962,131072 /prefetch:1
              2⤵
                PID:1832
              • 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=3084 --field-trial-handle=1816,i,2641328433751387555,14271668011752849962,131072 /prefetch:1
                2⤵
                  PID:4100
                • 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=7 --mojo-platform-channel-handle=4496 --field-trial-handle=1816,i,2641328433751387555,14271668011752849962,131072 /prefetch:1
                  2⤵
                    PID:1000
                  • 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=4956 --field-trial-handle=1816,i,2641328433751387555,14271668011752849962,131072 /prefetch:8
                    2⤵
                      PID:2060
                    • 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=5040 --field-trial-handle=1816,i,2641328433751387555,14271668011752849962,131072 /prefetch:8
                      2⤵
                        PID:916
                      • 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=4956 --field-trial-handle=1816,i,2641328433751387555,14271668011752849962,131072 /prefetch:8
                        2⤵
                          PID:3772
                        • 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=5004 --field-trial-handle=1816,i,2641328433751387555,14271668011752849962,131072 /prefetch:1
                          2⤵
                            PID:1280
                          • 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=5192 --field-trial-handle=1816,i,2641328433751387555,14271668011752849962,131072 /prefetch:1
                            2⤵
                              PID:2704
                            • 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=4776 --field-trial-handle=1816,i,2641328433751387555,14271668011752849962,131072 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:4192
                          • 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:4792

                            Network

                            MITRE ATT&CK Enterprise v6

                            Replay Monitor

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                            Downloads

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

                              Filesize

                              120B

                              MD5

                              1fad14a484c701813990fd56a205fd27

                              SHA1

                              ff32392518b272fc87f339fc841f63f1e695fbed

                              SHA256

                              a8f97a710daf42bf6711ddc0fbca3abeb014aca2f9e085dd8da7d54c933ad5b3

                              SHA512

                              29d2b679df5ace07ed5c444f16d287b16410475ac4939354fa8f648b57bbe5eafdf618b6a20c603615265304c414a81992d38cbfd95d413d3cde930138d97dc9

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

                              Filesize

                              1KB

                              MD5

                              a9214c8413d3c006bc732e75ec9a1937

                              SHA1

                              b57c9ec4aa8954e5f751f0ade6117af7148ba2cd

                              SHA256

                              667a121a9024082ad48da07431d4740abd7269bb6472c156e2cb843ff6d02497

                              SHA512

                              cadf67d84a7f87a5b2aea3b0ebfb79195a4c6a66a8b75c233a197d170d6b3d4adf69314c57145180475af81c1822e8ad5795d7c71a95453f21b821e27145f25e

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

                              Filesize

                              539B

                              MD5

                              21271e0481d576d68f158add749cfc58

                              SHA1

                              8e3dfc8b1e41b3976ac306273176c3fe776a0b29

                              SHA256

                              61514c6a439c5feab0195a00cd72da3c930f5a68b7619a5cfa1519f433b644ef

                              SHA512

                              769841af82d3ce8e05dc99b0e3577c39ccc3ad67d0e99bbed55f8163cf881a04e9b39d48621146797205ac289ba949ccf2d558d640771e5a6a8dd4c8f1c90d97

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

                              Filesize

                              6KB

                              MD5

                              144a1831225dab631202c9155e6a9f23

                              SHA1

                              7a68976dd1c891ae3a7c15b47b5f0b3961938f48

                              SHA256

                              0b5d3b0018cc99b18e8f0eeb1254b9a7864cf7b43deb9e6c8658496e122ffad1

                              SHA512

                              e93903a0e3b767b5785cb9e81fee2dae45878afc7d86cf6b6d09d76d22aeefad4172d30b119232e33725d0fc032c91ad66344672d672d84372b02d2ef89ec39c

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

                              Filesize

                              15KB

                              MD5

                              375a92bb4c8cf3b32db14107d24b2425

                              SHA1

                              1a1e56af3a1677673f35a923d610c34fa30ba9f4

                              SHA256

                              26f321be5139184a4243b3bab14de9a109d8316daf7ccc52a51bed202286f57a

                              SHA512

                              2001d890b610d4edf66945c36664bf0e74bb4d587fbc3b43fdb0ca7016cd5b974114c35f1c699987820de981f8b1e1d35f53128c2fdf7423bb2c1d02f0b5d9ea

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

                              Filesize

                              200KB

                              MD5

                              5cbd659b6600d435f02184f380c6d085

                              SHA1

                              1189824f91a478b3bc189dd8b5815e73f08a4945

                              SHA256

                              7cf0f53cf5d819da793c55e721afca43826a99cc81cc527c2b9c23eebeb31749

                              SHA512

                              b5a7e5ed82f42ae156531b95799db3a25d377febc9538d4322a29ef117431f35f1635a7754fb4a0c506e76e8d79f77b334f7cceac173d5449c466104c7862eda

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

                              Filesize

                              200KB

                              MD5

                              c0e444d6756d180508a1b7611921954a

                              SHA1

                              0607c77e257c731201e0d2dd1ecad1c08867d6c3

                              SHA256

                              0d661598d76b15e4e657534c854721655eda7e763a8091931ee863c7ebb15afe

                              SHA512

                              93d1169cc4b9cdbab44e6e8994c9682a00cd99e5fb1afccfd65a42e15df4422d9c723c3f698f27580e8bdae1c94970ebe4ad973e5fc1bdba3fdef54936a0f43f

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

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd