Analysis

  • max time kernel
    27s
  • max time network
    23s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-02-2024 02:26

General

  • Target

    https://github.com/DemonsInHouse/Luna-Grabber

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of FindShellTrayWindow 33 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://github.com/DemonsInHouse/Luna-Grabber
    1⤵
    • Enumerates system info in registry
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:5112
    • 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,0x100,0x104,0xd8,0x108,0x7ff983bf46f8,0x7ff983bf4708,0x7ff983bf4718
      2⤵
        PID:4752
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,12630262975416453535,17094244771774958653,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
        2⤵
          PID:2876
        • 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=2088,12630262975416453535,17094244771774958653,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2516 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4944
        • 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=2088,12630262975416453535,17094244771774958653,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
          2⤵
            PID:548
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,12630262975416453535,17094244771774958653,131072 --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=3372 /prefetch:1
            2⤵
              PID:516
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,12630262975416453535,17094244771774958653,131072 --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=3364 /prefetch:1
              2⤵
                PID:4180
              • 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=2088,12630262975416453535,17094244771774958653,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5748 /prefetch:8
                2⤵
                  PID:2796
                • 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=2088,12630262975416453535,17094244771774958653,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5748 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:5024
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,12630262975416453535,17094244771774958653,131072 --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=5332 /prefetch:1
                  2⤵
                    PID:3460
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,12630262975416453535,17094244771774958653,131072 --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=5356 /prefetch:1
                    2⤵
                      PID:4064
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=2088,12630262975416453535,17094244771774958653,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6020 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:672
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,12630262975416453535,17094244771774958653,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5924 /prefetch:1
                      2⤵
                        PID:3784
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2088,12630262975416453535,17094244771774958653,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=4656 /prefetch:8
                        2⤵
                          PID:3588
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,12630262975416453535,17094244771774958653,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6116 /prefetch:1
                          2⤵
                            PID:5080
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,12630262975416453535,17094244771774958653,131072 --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=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6140 /prefetch:1
                            2⤵
                              PID:4892
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:208
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:1284
                              • C:\Windows\System32\rundll32.exe
                                C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                1⤵
                                  PID:1108
                                • C:\Windows\system32\cmd.exe
                                  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\Temp1_Luna-Grabber.zip\Luna-Grabber-main\setup.bat" "
                                  1⤵
                                    PID:3248

                                  Network

                                  MITRE ATT&CK Enterprise v15

                                  Replay Monitor

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                                  Downloads

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

                                    Filesize

                                    152B

                                    MD5

                                    4d6e17218d9a99976d1a14c6f6944c96

                                    SHA1

                                    9e54a19d6c61d99ac8759c5f07b2f0d5faab447f

                                    SHA256

                                    32e343d2794af8bc6f2f7c905b5df11d53db4ad8922b92ad5e7cc9c856509d93

                                    SHA512

                                    3fa166b3e2d1236298d8dda7071a6fcf2bde283f181b8b0a07c0bb8ba756d6f55fa8a847ca5286d4dbabc6dace67e842a118866320ac01bd5f93cccd3a032e47

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

                                    Filesize

                                    2KB

                                    MD5

                                    38ef973df55a09573edc90928fda4fa2

                                    SHA1

                                    2a2ec39e157d7ebffb6127fde57c36c1544b80ce

                                    SHA256

                                    9d18527272880f5f82d1d9c592e351c45f640cfaf6f0f6d1ae4133d66edfeb13

                                    SHA512

                                    a09c359de03507d385db856561a1875ea30dc7d70a215235ba55714f504c83840714e0fc587779bb9e8e4f502e19cdc9c09829ab2c3a24c1818b104e0b5ecfdc

                                  • 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\Preferences

                                    Filesize

                                    5KB

                                    MD5

                                    0b88311998cdd9222ccbff197e5e0103

                                    SHA1

                                    370b9605167c12d4cc5530c8501e18aea0d9973b

                                    SHA256

                                    33f527f0a5e906a3cdd9f2ed707452f98bd9bfeac8fd8d81312dfea9cd6e2659

                                    SHA512

                                    2a089dbf9a6a96a597c52380dc4c17419c422f6f039131e3f0606a199b652ca65b947644194245fad3fe80a49c8c334787a8d88286b127648a39c9190308bf4b

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

                                    Filesize

                                    5KB

                                    MD5

                                    3408a8bbf8891edf012e250932ce95d2

                                    SHA1

                                    6797d4efecba8615cb3e5c19cca073d7607b442d

                                    SHA256

                                    50906e0373cabe9962b2153a3698b67e98632866c3e68807991d2deb7ae7f4fb

                                    SHA512

                                    38afb27b0549ac2069cc56b8f93b882b2f9aa459b7edb89559569c3e6af1b53c4053d86b2fdf109a444866c3416fd672c26f47687f10661d83461d068f6cdcee

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

                                    Filesize

                                    5KB

                                    MD5

                                    a33cf531ec63432e618861bcc31b4764

                                    SHA1

                                    5d0469e4ba7e9047721c47733a2ae0826c67eb2e

                                    SHA256

                                    542a4f4047dbdb4737db3737221522cfcdd6e6db2b5a14395aa4498cc406c742

                                    SHA512

                                    60331c4f97b766a1a2434e0a612c612de7dde1e622819222f8167e81dcd5b1868472f8d75c1b17b0a2c4c1bc22b3db36957c1666a215837d75eb0e0735a9667f

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

                                    Filesize

                                    24KB

                                    MD5

                                    c2ef1d773c3f6f230cedf469f7e34059

                                    SHA1

                                    e410764405adcfead3338c8d0b29371fd1a3f292

                                    SHA256

                                    185450d538a894e4dcf55b428f506f3d7baa86664fbbc67afd6c255b65178521

                                    SHA512

                                    2ef93803da4d630916bed75d678382fd1c72bff1700a1a72e2612431c6d5e11410ced4eaf522b388028aeadb08e8a77513e16594e6ab081f6d6203e4caa7d549

                                  • 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

                                    cc50878380d3f993e1076e90933e8f01

                                    SHA1

                                    2922712196b719aafe170761e55be42f4587d7ef

                                    SHA256

                                    ebda6bae0c706755519b36980e5e37bf0ee8cdc4152a9935a9eb67095ad560be

                                    SHA512

                                    19f3150d6bbf668129f4052ddabd140afbbb135f410b8b17e2878d4da8f4ceb7ee127d0a928ccca6ba2cf6ca362a6d301f1cdc65ac21582d6ace51b1f54cabfc

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

                                    Filesize

                                    10KB

                                    MD5

                                    86256ceef40c8687d6f3948d42a5db3b

                                    SHA1

                                    b5909b104db2c33e3ac495fef70271e604ef2390

                                    SHA256

                                    b7c14c5630f2dd20fb5a188b82741ea375d833d10aacd3fcb25906fce855c49b

                                    SHA512

                                    03c2b7e0901e9923f1151d60beddbc654bf802eafa2ec28c2de112ce2a30b85e41537aabc4bb73f6996d443d25bf740b259769b4c00602d2e709d4bf73a47faf

                                  • C:\Users\Admin\Downloads\Luna-Grabber.zip

                                    Filesize

                                    51KB

                                    MD5

                                    718a8942f9bf53c141aa9510e635128d

                                    SHA1

                                    91f3f325d81b6dc82812288a65b7d11979390001

                                    SHA256

                                    b9a7c3c6e4a93465b5800d940825f318c4f1880f956f7ef80e1cb4fe0a380a6b

                                    SHA512

                                    d2be3c1df28b9486fdfc5f90d0ac5657337e9b863dd116a7bf0152a930533884ec0d2cdc84efeaf6c586a0786094a0909729d5edd6916df0ee08555ae11ecc0a