Resubmissions

26-11-2023 11:58

231126-n5nm2shb61 10

26-11-2023 11:46

231126-nxq37sha86 10

Analysis

  • max time kernel
    92s
  • max time network
    103s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-11-2023 11:58

General

  • Target

    https://blackfridaynitro.club/

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://blackfridaynitro.club/
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4384
    • 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,0x100,0x104,0xd8,0x108,0x7ffa126746f8,0x7ffa12674708,0x7ffa12674718
      2⤵
        PID:4692
      • 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=2160,18084243537857785718,873507991199969435,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:960
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,18084243537857785718,873507991199969435,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
        2⤵
          PID:1016
        • 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=2160,18084243537857785718,873507991199969435,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
          2⤵
            PID:956
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,18084243537857785718,873507991199969435,131072 --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=3344 /prefetch:1
            2⤵
              PID:112
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,18084243537857785718,873507991199969435,131072 --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=3388 /prefetch:1
              2⤵
                PID:4644
              • 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=2160,18084243537857785718,873507991199969435,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4756 /prefetch:8
                2⤵
                  PID:3808
                • 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=2160,18084243537857785718,873507991199969435,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4756 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2472
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,18084243537857785718,873507991199969435,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5228 /prefetch:1
                  2⤵
                    PID:1912
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,18084243537857785718,873507991199969435,131072 --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=5272 /prefetch:1
                    2⤵
                      PID:4860
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,18084243537857785718,873507991199969435,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4532 /prefetch:1
                      2⤵
                        PID:4560
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,18084243537857785718,873507991199969435,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5064 /prefetch:1
                        2⤵
                          PID:4292
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:3616
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:1316

                          Network

                          MITRE ATT&CK Matrix ATT&CK v13

                          Discovery

                          Query Registry

                          1
                          T1012

                          System Information Discovery

                          1
                          T1082

                          Command and Control

                          Web Service

                          1
                          T1102

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

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

                            152B

                            MD5

                            f4787679d96bf7263d9a34ce31dea7e4

                            SHA1

                            ebbade52b0a07d888ae0221ad89081902e6e7f1b

                            SHA256

                            bfcadaffd49f5351acf68b8249b32270424bc2459125818492cd3224662a9a87

                            SHA512

                            de3f3d1cd602bddb664bd0d2aecb661204dd239b278b1f03d6b9dca6f3d03bd3041ac42f4382f5edf5b310b17ff9ecddff59f16729e8c095625040a364252307

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

                            120B

                            MD5

                            3391ffca71f07795cde4f2050a374de2

                            SHA1

                            c60d217cb3c03d9ce6d9529874c4d9d2cf401ad2

                            SHA256

                            3ecbb6548a8d8274d25dde6d3ef84f9f39d11fe53379f6f596c9e3b1b53ac3d7

                            SHA512

                            315f69e0318391bae6e67d311138559a1625958e190476fe84193b94757d0a450b2535dc859a7e7d4ff69be721675ffb0ac8a8951b7d76f6df3cf6f9e41859f7

                          • 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

                            818B

                            MD5

                            11aed589b5396e79e7841f1769b1dc7b

                            SHA1

                            cbc7cd2b648e4fb5b8b40024f5ed6ee5066881dc

                            SHA256

                            514c9a05c7c1d38f2be7f5c3333c4ef56c378b5cbe7e20b5e7dc2ad4ca89dba3

                            SHA512

                            14ce14884d14911841cf4396c7f51ce04d072daaf1f55b4287eb8bf0e6bcdf5101207877278ad67b3617f752b8b2d4057b767da4a7466c52b7dc6c2e71c53085

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

                            5KB

                            MD5

                            1b8c53bc6023e58b5e583e0576735fe6

                            SHA1

                            f57636a3f7e0267415bf2fd49a7502df21674099

                            SHA256

                            dc9284a53d021beda718500aec08183a78df130b03da17ae15d80d51c8c7b6e8

                            SHA512

                            0185d24980da0bf914491eb5a6ff6e6baab0fa32fea9e8c51336a740f614b00dea586b09a3af2777c84a500827cb53be715ddd2011df656bed16e5291c62354d

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

                            5KB

                            MD5

                            27727f30c3455decfc100c0333d78e4b

                            SHA1

                            d35d21f15182a01e45b44f87a8568be13f6fce5d

                            SHA256

                            dd85b8c1b04abba0cbf648103899b220e62ad356a9e2e37e6ac1676d1e2b9b3e

                            SHA512

                            ce422d4f6676bfd039318cf9eaf26db6399c3d5fd2d6cc4cdbeee72abf07c0662df0628caeeba2094658aa57a5e9ca48584fc7e081501aa4a0a9b28c8a94936e

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

                            5KB

                            MD5

                            47dacf66d28548b1edf1611e06f35a1d

                            SHA1

                            a5129e874363c8248144badbd128c137d5fff75c

                            SHA256

                            3288a89af0d64c5aacfdc8dc0d906767136eb78208d50e0598c07313dc51a5dd

                            SHA512

                            08a18805eb46c21eff31ed0477843fad798d7a6c2ef0625cc025aa20026bafe045b22b55f9f9d5ac4c802e96653bfacaf5583c9f65cd161753c14ba25260c6f8

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

                            24KB

                            MD5

                            3a748249c8b0e04e77ad0d6723e564ff

                            SHA1

                            5c4cc0e5453c13ffc91f259ccb36acfb3d3fa729

                            SHA256

                            f98f5543c33c0b85b191bb85718ee7845982275130da1f09e904d220f1c6ceed

                            SHA512

                            53254db3efd9c075e4f24a915e0963563ce4df26d4771925199a605cd111ae5025a65f778b4d4ed8a9b3e83b558066cd314f37b84115d4d24c58207760174af2

                          • 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

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

                            10KB

                            MD5

                            15079e413b41fda48975e995c6f70f9f

                            SHA1

                            7dcb3fc302eebb291b29e6555729e7f261baeb10

                            SHA256

                            d325f325cbca3f1b447afc1bf3f4b1309457495b27881caac6a6c9374d0f7104

                            SHA512

                            e6c928bf65d878bcf37b57c9dc55474ff212c56c1c15190fac751875f8ec1df27ca2a1e2417ac023faedfdec866b2471f77782efb7ee972dc5a7238f1ddf3b0e

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

                            10KB

                            MD5

                            2e17bea51f2b091e6d5b3f2b6b49c8f8

                            SHA1

                            694c9d67d8d19b6f054311bc3e096161436e26a5

                            SHA256

                            7d036e91f0a4b7dd13244ef9ddecc22348cdaa011ea37735faa2bee7bf78b54f

                            SHA512

                            bf9940d7744c68ff450cf2b15c86cdcbab3ea5ed260c2c99c31a7c4e56e905d6bbd23e6eba8ab8500ece61d02d03f7c359b4ad8c90196895d36d3eb2fe210dd3

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

                            10KB

                            MD5

                            352b75a9e9f4a8870b666eedd02f71bf

                            SHA1

                            ee0cb32dcd270ad9aa347d9f42be0076428e9e28

                            SHA256

                            17eb08da88cf7cf7743bacd2698aab608e3fa288e3aebc2baa3216906bd9488d

                            SHA512

                            9658ba0cfb109b556f3682847051fc1ec79097ff1565402e1918873f428ac2b2f3f742c82e8d9a52f1dfe7dc3b8a0d0832e27bc058aaf4114beec9a61698a73d

                          • \??\pipe\LOCAL\crashpad_4384_ELCAOLCWMBFFPHBQ
                            MD5

                            d41d8cd98f00b204e9800998ecf8427e

                            SHA1

                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                            SHA256

                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                            SHA512

                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e