Analysis

  • max time kernel
    1690s
  • max time network
    1763s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    29-11-2022 11:43

General

  • Target

    http://lsfdlunl.r8unbsi.cryptominingprofit.sa.com/gNFVgcOp@tests.com

Malware Config

Signatures

  • Detected microsoft outlook phishing page
  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 7 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" http://lsfdlunl.r8unbsi.cryptominingprofit.sa.com/gNFVgcOp@tests.com
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1280
    • 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=89.0.4389.114 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6fd4f50,0x7fef6fd4f60,0x7fef6fd4f70
      2⤵
        PID:1864
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1104 /prefetch:2
        2⤵
          PID:892
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1200 /prefetch:8
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:596
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1852 /prefetch:8
          2⤵
            PID:1760
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2024 /prefetch:1
            2⤵
              PID:1480
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2032 /prefetch:1
              2⤵
                PID:1432
              • 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 --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
                2⤵
                  PID:1296
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --use-gl=swiftshader-webgl --mojo-platform-channel-handle=1168 /prefetch:2
                  2⤵
                    PID:1516
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3360 /prefetch:1
                    2⤵
                      PID:1404
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3940 /prefetch:1
                      2⤵
                        PID:1732
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2052 /prefetch:1
                        2⤵
                          PID:952
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3964 /prefetch:1
                          2⤵
                            PID:1704
                          • 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 --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=544 /prefetch:8
                            2⤵
                              PID:1488
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2092 /prefetch:1
                              2⤵
                                PID:1940
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4524 /prefetch:8
                                2⤵
                                  PID:832
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3804 /prefetch:1
                                  2⤵
                                    PID:2432
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1548 /prefetch:8
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:2552
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4020 /prefetch:8
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:2712
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3428 /prefetch:8
                                    2⤵
                                      PID:2756
                                    • 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 --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4024 /prefetch:8
                                      2⤵
                                        PID:2764
                                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3436 /prefetch:8
                                        2⤵
                                          PID:2832
                                        • 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 --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1848 /prefetch:8
                                          2⤵
                                            PID:2872
                                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=23 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1400 /prefetch:1
                                            2⤵
                                              PID:2956
                                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4292 /prefetch:8
                                              2⤵
                                                PID:2056
                                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4524 /prefetch:8
                                                2⤵
                                                • Suspicious behavior: EnumeratesProcesses
                                                PID:2180
                                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3944 /prefetch:8
                                                2⤵
                                                  PID:2312
                                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4452 /prefetch:8
                                                  2⤵
                                                    PID:1696
                                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4076 /prefetch:8
                                                    2⤵
                                                      PID:2500
                                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3964 /prefetch:8
                                                      2⤵
                                                        PID:2556
                                                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4592 /prefetch:8
                                                        2⤵
                                                          PID:2836
                                                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1832 /prefetch:8
                                                          2⤵
                                                            PID:2872
                                                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2464 /prefetch:8
                                                            2⤵
                                                              PID:3028
                                                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1108,16055758166809402230,16807199966576148798,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1796 /prefetch:8
                                                              2⤵
                                                                PID:2216
                                                            • C:\Windows\system32\osk.exe
                                                              "C:\Windows\system32\osk.exe"
                                                              1⤵
                                                                PID:1092
                                                              • C:\Windows\system32\utilman.exe
                                                                utilman.exe /debug
                                                                1⤵
                                                                  PID:1228
                                                                  • C:\Windows\System32\osk.exe
                                                                    "C:\Windows\System32\osk.exe"
                                                                    2⤵
                                                                      PID:1084
                                                                  • C:\Windows\system32\AUDIODG.EXE
                                                                    C:\Windows\system32\AUDIODG.EXE 0x2ec
                                                                    1⤵
                                                                    • Suspicious use of AdjustPrivilegeToken
                                                                    PID:1228
                                                                  • C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe
                                                                    "C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe"
                                                                    1⤵
                                                                    • Drops file in Program Files directory
                                                                    PID:2116
                                                                    • C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2116_936523411\ChromeRecovery.exe
                                                                      "C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2116_936523411\ChromeRecovery.exe" --appguid={8A69D345-D564-463c-AFF1-A69D9E530F96} --browser-version=89.0.4389.114 --sessionid={29e4a56e-feef-42f0-bcb3-8e96ba41ab6f} --system
                                                                      2⤵
                                                                      • Executes dropped EXE
                                                                      PID:2168

                                                                  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:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2116_936523411\ChromeRecovery.exe
                                                                    Filesize

                                                                    253KB

                                                                    MD5

                                                                    49ac3c96d270702a27b4895e4ce1f42a

                                                                    SHA1

                                                                    55b90405f1e1b72143c64113e8bc65608dd3fd76

                                                                    SHA256

                                                                    82aa3fd6a25cda9e16689cfadea175091be010cecae537e517f392e0bef5ba0f

                                                                    SHA512

                                                                    b62f6501cb4c992d42d9097e356805c88ac4ac5a46ead4a8eee9f8cbae197b2305da8aab5b4a61891fe73951588025f2d642c32524b360687993f98c913138a0

                                                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\RecoveryImproved\1.3.36.141\Recovery.crx3
                                                                    Filesize

                                                                    141KB

                                                                    MD5

                                                                    ea1c1ffd3ea54d1fb117bfdbb3569c60

                                                                    SHA1

                                                                    10958b0f690ae8f5240e1528b1ccffff28a33272

                                                                    SHA256

                                                                    7c3a6a7d16ac44c3200f572a764bce7d8fa84b9572dd028b15c59bdccbc0a77d

                                                                    SHA512

                                                                    6c30728cac9eac53f0b27b7dbe2222da83225c3b63617d6b271a6cfedf18e8f0a8dffa1053e1cbc4c5e16625f4bbc0d03aa306a946c9d72faa4ceb779f8ffcaf

                                                                  • \??\pipe\crashpad_1280_FLRQKVZCKVNXQCHT
                                                                    MD5

                                                                    d41d8cd98f00b204e9800998ecf8427e

                                                                    SHA1

                                                                    da39a3ee5e6b4b0d3255bfef95601890afd80709

                                                                    SHA256

                                                                    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                                                    SHA512

                                                                    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

                                                                  • memory/1084-56-0x0000000000000000-mapping.dmp
                                                                  • memory/1228-55-0x000007FEFB9E1000-0x000007FEFB9E3000-memory.dmp
                                                                    Filesize

                                                                    8KB

                                                                  • memory/2168-58-0x0000000000000000-mapping.dmp
                                                                  • memory/2168-60-0x0000000075601000-0x0000000075603000-memory.dmp
                                                                    Filesize

                                                                    8KB