Analysis

  • max time kernel
    169s
  • max time network
    173s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/03/2023, 14:13

Errors

Reason
Machine shutdown

General

  • Target

    https://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqbkd0MEFsa2VSb3N5bUh3Q3JXNzl1Rk9iaVdrUXxBQ3Jtc0tsdDZwam1yc1MzemYtdGZxdGFEN0xDS2pnVExPTUNOc1FGWHJTbjhPeUxDQURNWTB4WE1Bb1hsZ0pyaEtDZ005Ry00SDU2QV9SbTI2NDlBX3p0NjFHRDFXLUJMME9oQTRwcnJkZlVBNnppcTU5OEFpRQ&q=https%3A%2F%2Fgithub.com%2FEndermanch%2FMalwareDatabase%2Fraw%2Fmaster%2FNoEscape.zip&v=4oATWyMMH4A

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • UAC bypass 3 TTPs 1 IoCs
  • Disables RegEdit via registry modification 1 IoCs
  • Drops desktop.ini file(s) 2 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 17 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'"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://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqbkd0MEFsa2VSb3N5bUh3Q3JXNzl1Rk9iaVdrUXxBQ3Jtc0tsdDZwam1yc1MzemYtdGZxdGFEN0xDS2pnVExPTUNOc1FGWHJTbjhPeUxDQURNWTB4WE1Bb1hsZ0pyaEtDZ005Ry00SDU2QV9SbTI2NDlBX3p0NjFHRDFXLUJMME9oQTRwcnJkZlVBNnppcTU5OEFpRQ&q=https%3A%2F%2Fgithub.com%2FEndermanch%2FMalwareDatabase%2Fraw%2Fmaster%2FNoEscape.zip&v=4oATWyMMH4A
    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:1772
    • 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,0x100,0x104,0xd8,0x108,0x7ffd49339758,0x7ffd49339768,0x7ffd49339778
      2⤵
        PID:4440
      • 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=1804 --field-trial-handle=1768,i,12767865520640499245,16311909771800100724,131072 /prefetch:2
        2⤵
          PID:4896
        • 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=1768,i,12767865520640499245,16311909771800100724,131072 /prefetch:8
          2⤵
            PID:4868
          • 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=2228 --field-trial-handle=1768,i,12767865520640499245,16311909771800100724,131072 /prefetch:8
            2⤵
              PID:2684
            • 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=3184 --field-trial-handle=1768,i,12767865520640499245,16311909771800100724,131072 /prefetch:1
              2⤵
                PID:4404
              • 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=3212 --field-trial-handle=1768,i,12767865520640499245,16311909771800100724,131072 /prefetch:1
                2⤵
                  PID:1804
                • 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=4760 --field-trial-handle=1768,i,12767865520640499245,16311909771800100724,131072 /prefetch:8
                  2⤵
                    PID:1764
                  • 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=4924 --field-trial-handle=1768,i,12767865520640499245,16311909771800100724,131072 /prefetch:8
                    2⤵
                      PID:2808
                    • 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=4772 --field-trial-handle=1768,i,12767865520640499245,16311909771800100724,131072 /prefetch:8
                      2⤵
                        PID:1688
                      • 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=10 --mojo-platform-channel-handle=4920 --field-trial-handle=1768,i,12767865520640499245,16311909771800100724,131072 /prefetch:1
                        2⤵
                          PID:728
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 --field-trial-handle=1768,i,12767865520640499245,16311909771800100724,131072 /prefetch:8
                          2⤵
                            PID:3612
                          • 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=4720 --field-trial-handle=1768,i,12767865520640499245,16311909771800100724,131072 /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:2652
                          • C:\Windows\System32\rundll32.exe
                            C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                            1⤵
                              PID:3880
                            • C:\Program Files\7-Zip\7zG.exe
                              "C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\Downloads\" -an -ai#7zMap3091:78:7zEvent12907
                              1⤵
                              • Suspicious use of AdjustPrivilegeToken
                              • Suspicious use of FindShellTrayWindow
                              PID:1240
                            • C:\Program Files\7-Zip\7zG.exe
                              "C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\Downloads\" -an -ai#7zMap8469:78:7zEvent28857
                              1⤵
                              • Suspicious use of FindShellTrayWindow
                              PID:3992
                            • C:\Users\Admin\AppData\Local\Temp\Temp1_NoEscape.zip\NoEscape.exe
                              "C:\Users\Admin\AppData\Local\Temp\Temp1_NoEscape.zip\NoEscape.exe"
                              1⤵
                              • Modifies WinLogon for persistence
                              • UAC bypass
                              • Disables RegEdit via registry modification
                              • Drops desktop.ini file(s)
                              • Sets desktop wallpaper using registry
                              • Drops file in Windows directory
                              PID:4908
                            • C:\Windows\system32\LogonUI.exe
                              "LogonUI.exe" /flags:0x4 /state0:0xa39f6855 /state1:0x41c64e6d
                              1⤵
                              • Modifies data under HKEY_USERS
                              • Suspicious use of SetWindowsHookEx
                              PID:1716

                            Network

                                  MITRE ATT&CK Enterprise v6

                                  Replay Monitor

                                  Loading Replay Monitor...

                                  Downloads

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

                                    Filesize

                                    1KB

                                    MD5

                                    55cb17a73972e2d3151970487a75517e

                                    SHA1

                                    4dfd084fa70f300d41cd5aa5283aa48b93eb372b

                                    SHA256

                                    fb0709511421192f425b45dbcd8222e602ddf71a059b20a573db12b6c55afaa2

                                    SHA512

                                    066584aaeba307301c86352509350385b7d993caabbeef0e0fd91e4637d6886e2b8f3124fb4421ab6a5cf332a87e565f20458c460a729c105e63ae84976184a9

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

                                    Filesize

                                    874B

                                    MD5

                                    6002d211414fc14951f07e3e02063245

                                    SHA1

                                    93bb68cf51d184465e8d4bbe74ba21bf9338de0a

                                    SHA256

                                    7a13c841ef533fa9d8114ef088262c23a78a92749225efec695cde10b64ee989

                                    SHA512

                                    28931324c54fe40969bab94e91d2120b2d10a6106070bc09d1c970c7881900e0294f9d78b3ed812807c39a028b9486e4035c1a77fddfc2757b2485798a7f0488

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

                                    Filesize

                                    6KB

                                    MD5

                                    5e55c2fc14af8031793f51d587aad20a

                                    SHA1

                                    4ec9201e668ecf7d8d5fa51f6dafa4fbae9d686b

                                    SHA256

                                    021f6ede7b53c7b08a9775f0e2fc109115f4ddd6607b7bfc81f0b827d420b92b

                                    SHA512

                                    99903ff905d01d5853cfb9b7c45491bcd5036a0d4fad69b73b8f824c5939fc2451b0b8ee96ecb30eb3aecd261d1c36bfcc1d00b7ca7f4ef8ea81802e7e44192e

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

                                    Filesize

                                    15KB

                                    MD5

                                    8b9e7af5a987717a36869e03ba5e0f18

                                    SHA1

                                    454924f33e848284a585dfd79b1fd07715c51e8e

                                    SHA256

                                    5a4334cef220662c18f3bfcf8832d5e91af2f08ed19181b6e9f4cb95c6c74b04

                                    SHA512

                                    57ac552c1865509bec7c71bc9b200660161697a0e5abfd3b8481b850de87bc6576542731b57bffb504060bb3f5604e64e16d60d67b64081b257e75c26fab4700

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

                                    Filesize

                                    173KB

                                    MD5

                                    c8babea2ea9b953eba7ae8663debca92

                                    SHA1

                                    a7b73e4ad7b67cc017a35aefeb4f7c534b4e6924

                                    SHA256

                                    ff82ee99d5a4cf0294dddad79a220af356eb0fa3f671258e118c86c7cd24430e

                                    SHA512

                                    49d5ea1d63fa5663b82c05064448858b2f298523a548182fc530eb2015798c5af3852a5e69a16161c7107d353689d2586dfb33168da0a12aa39f5dd8f461a5da

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

                                    Filesize

                                    173KB

                                    MD5

                                    43814c89e816582aeb3a1eb0fe3d6fdd

                                    SHA1

                                    feaac9c7a04ab9e248b382e2360342e92e217b6f

                                    SHA256

                                    4c31e7c74120a59cccb9d6479aea6f9eb190652e197646e99fa3ab6fd92e2377

                                    SHA512

                                    08ba9b94def8e4a8445b82d4d3f33c9a5b8164b1b38d8ed0d00d93f3e7ada26b8c7778695b481e439cb8ad590218bedfd993c6ef6851e4db1b69acb581a88871

                                  • 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\Downloads\NoEscape.zip

                                    Filesize

                                    616KB

                                    MD5

                                    ef4fdf65fc90bfda8d1d2ae6d20aff60

                                    SHA1

                                    9431227836440c78f12bfb2cb3247d59f4d4640b

                                    SHA256

                                    47f6d3a11ffd015413ffb96432ec1f980fba5dd084990dd61a00342c5f6da7f8

                                    SHA512

                                    6f560fa6dc34bfe508f03dabbc395d46a7b5ba9d398e03d27dbacce7451a3494fbf48ccb1234d40746ac7fe960a265776cb6474cf513adb8ccef36206a20cbe9

                                  • C:\Users\Admin\Downloads\NoEscape.zip

                                    Filesize

                                    616KB

                                    MD5

                                    ef4fdf65fc90bfda8d1d2ae6d20aff60

                                    SHA1

                                    9431227836440c78f12bfb2cb3247d59f4d4640b

                                    SHA256

                                    47f6d3a11ffd015413ffb96432ec1f980fba5dd084990dd61a00342c5f6da7f8

                                    SHA512

                                    6f560fa6dc34bfe508f03dabbc395d46a7b5ba9d398e03d27dbacce7451a3494fbf48ccb1234d40746ac7fe960a265776cb6474cf513adb8ccef36206a20cbe9

                                  • C:\Users\Public\Desktop\⛇֎ჟঁῃੌ⾒⭛ⶮ⮃ᐤ⨷⌦ࠓ᛺૦ᮀ൒ᄼ᳼⿾

                                    Filesize

                                    666B

                                    MD5

                                    e49f0a8effa6380b4518a8064f6d240b

                                    SHA1

                                    ba62ffe370e186b7f980922067ac68613521bd51

                                    SHA256

                                    8dbd06e9585c5a16181256c9951dbc65621df66ceb22c8e3d2304477178bee13

                                    SHA512

                                    de6281a43a97702dd749a1b24f4c65bed49a2e2963cabeeb2a309031ab601f5ec488f48059c03ec3001363d085e8d2f0f046501edf19fafe7508d27e596117d4

                                  • memory/4908-222-0x0000000000400000-0x00000000005CC000-memory.dmp

                                    Filesize

                                    1.8MB

                                  • memory/4908-405-0x0000000000400000-0x00000000005CC000-memory.dmp

                                    Filesize

                                    1.8MB