Resubmissions

12-11-2024 21:23

241112-z8p6ts1hmr 10

12-11-2024 21:18

241112-z5s4bavlep 10

Analysis

  • max time kernel
    241s
  • max time network
    283s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20241023-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    12-11-2024 21:23

General

  • Target

    https://github.com/Tennessene/LockBit/tree/main

Score
4/10

Malware Config

Signatures

  • Drops file in Program Files directory 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 11 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" --start-maximized --single-argument https://github.com/Tennessene/LockBit/tree/main
    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:928
    • 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=0x124,0x128,0x12c,0x100,0x130,0x7fff6a0046f8,0x7fff6a004708,0x7fff6a004718
      2⤵
        PID:1172
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,8581122844590846,8003215634045004880,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
        2⤵
          PID:3068
        • 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=2156,8581122844590846,8003215634045004880,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:940
        • 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=2156,8581122844590846,8003215634045004880,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
          2⤵
            PID:3084
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,8581122844590846,8003215634045004880,131072 --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=3468 /prefetch:1
            2⤵
              PID:4544
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,8581122844590846,8003215634045004880,131072 --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=3484 /prefetch:1
              2⤵
                PID:4564
              • 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=2156,8581122844590846,8003215634045004880,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5900 /prefetch:8
                2⤵
                  PID:2520
                • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings
                  2⤵
                  • Drops file in Program Files directory
                  PID:3612
                  • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x248,0x24c,0x250,0x224,0x254,0x7ff6fa9f5460,0x7ff6fa9f5470,0x7ff6fa9f5480
                    3⤵
                      PID:2472
                  • 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=2156,8581122844590846,8003215634045004880,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5900 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:4116
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,8581122844590846,8003215634045004880,131072 --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=5472 /prefetch:1
                    2⤵
                      PID:1380
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,8581122844590846,8003215634045004880,131072 --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=5448 /prefetch:1
                      2⤵
                        PID:1684
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,8581122844590846,8003215634045004880,131072 --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=5452 /prefetch:1
                        2⤵
                          PID:2520
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,8581122844590846,8003215634045004880,131072 --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=4180 /prefetch:1
                          2⤵
                            PID:3012
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,8581122844590846,8003215634045004880,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.4355 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5140 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:6128
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:1992
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:2168

                            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

                              a134f1844e0964bb17172c44ded4030f

                              SHA1

                              853de9d2c79d58138933a0b8cf76738e4b951d7e

                              SHA256

                              50f5a3aaba6fcbddddec498e157e3341f432998c698b96a4181f1c0239176589

                              SHA512

                              c124952f29503922dce11cf04c863966ac31f4445304c1412d584761f90f7964f3a150e32d95c1927442d4fa73549c67757a26d50a9995e14b96787df28f18b4

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

                              Filesize

                              152B

                              MD5

                              78bc0ec5146f28b496567487b9233baf

                              SHA1

                              4b1794d6cbe18501a7745d9559aa91d0cb2a19c1

                              SHA256

                              f5e3afb09ca12cd22dd69c753ea12e85e9bf369df29e2b23e0149e16f946f109

                              SHA512

                              0561cbabde95e6b949f46deda7389fbe52c87bedeb520b88764f1020d42aa2c06adee63a7d416aad2b85dc332e6b6d2d045185c65ec8c2c60beac1f072ca184a

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\321cd325-6644-4056-8bb9-b03e6e33c4a3.tmp

                              Filesize

                              24KB

                              MD5

                              9010fe212d7da97a4e9cf63a903ee7a4

                              SHA1

                              8f124a736d045eea3c50a9597d18c9af8b128e28

                              SHA256

                              c2956b77f9af9f4d79e0198d8a7e0a5b6f880b4d597dfeee25a3f56c05d11834

                              SHA512

                              f763ab3261592107fb19b7d6134c7f4d02e921258b1c72f1e0c69a95ee8ed9cc20498259a279cca9648bbd213a5234b965a9196865d465e1f975ee9242e36326

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

                              Filesize

                              48B

                              MD5

                              ebb93dafc4889f4a7b11ef2253007e66

                              SHA1

                              be8c6051e3688f2a8159bac98390d321e90e5907

                              SHA256

                              399346633e21825a1f9a6c9ac9de78a7b60877ebeb709ec3354cde1bade7bebe

                              SHA512

                              dd79cbaf6ee34619d92a6ee8bc9cf61c87ef2c66e3bb0c42f5549fc2c2fb40e2d493ad34f933822dd8ff424cfc3cdc4d227bc382b11c2cd1a9b18fc062916754

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

                              Filesize

                              1KB

                              MD5

                              3c6d5353b499d6e980343ba1f6e95c75

                              SHA1

                              4bcfe5b974ba408e61318a14cb2b804f28bbc452

                              SHA256

                              ac407b29071607576ddcb21fb2805613f1c9e9a2c0cabfd334696474ba71c780

                              SHA512

                              1464763c86c0519c5986d282d4e67230c99c0a0cae4e35ada08f1ff6fd4f4887f300d7fb5a0c5152c3869aa6b149ef245d68efa6fdd417e9da5fbc32c490d776

                            • 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

                              496B

                              MD5

                              d22266ba3d8db30279b96944f0cec985

                              SHA1

                              44e288cdfe75a5e8299ce32e75dd9e0705cdbac9

                              SHA256

                              77873629fa695e434160c86ae9116906ff65a97666d7d35a3ed63221b627c0bf

                              SHA512

                              d463aecbdac835dace5544b4267c86c2ed7d3165ba95095db6dfc3a25655f2391fa202a81d37b4a76a36f04456ed86df137302ad0e456fd59ecdfee3c69c6c1b

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

                              Filesize

                              5KB

                              MD5

                              275712c0b44762d1f3ff2534979a92fc

                              SHA1

                              bb003a5419ec3e5f1d6c80109d987dbe20501e74

                              SHA256

                              d8d555f2321446dd1e9b867af966ccd58fa8d92af48c775bf7bdf2a330658d9c

                              SHA512

                              eb5db1575d4ad3c3a1db399ac3e312727ae6df3805b4ecb0cfe744cb2dce649c82244d4eacecf1bca722a2f88a21c100eab99f44998ed4556808f8475e4e48f5

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

                              Filesize

                              5KB

                              MD5

                              8b0ecd27d4840b89f8dd88c408361d07

                              SHA1

                              3590e625ea2cad39a3fa0e17ceeef333e8ed289d

                              SHA256

                              a2e2c434b95d90c1c0c81fa3f8ed986df0fb9725ad71b72156d288d9cbac29a2

                              SHA512

                              f777459d1fe66cd6e54fd65012f5d4c5ce07843b2cfde0bc0176a7c134f189e598c6d6824263f096ad08cca2511f56caff4527def05ed60fcdac44fc96316eb3

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

                              Filesize

                              5KB

                              MD5

                              0d40b41b2801cab2d16a6fef861dd68a

                              SHA1

                              c36db3b4d916f5ca31e5f02a96ee5d1d0bbecbbc

                              SHA256

                              43423bae3079f94eca8367e5a23f85610ac04920c08db64caafa74ce39adfaf9

                              SHA512

                              2a2ba1a6c3b963b9f38ea2ddafecee2a1096ceaa182faf700916ad142ffe51c3c7de87a8d5162bf946f24817ef9722c9ce32bc627c9224e52b40d92bdd971f9f

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

                              Filesize

                              24KB

                              MD5

                              21320325bdfc20c6f4e4d136228fc9c5

                              SHA1

                              7e96950811d7ddbc1daeb7341ddb9768980bf2b5

                              SHA256

                              5e7ac2b978206a07d8b1841a2bd89eae4b466bcd8a0df3a62ae2ca0439b8bd5e

                              SHA512

                              ee78316d5b8edffdc83e3431bdbd28ae05a481d2a445ddf3b7c58bf0f01c6c42aead46a4d91e7fc75519a5ca8a7e2bab78749d88476c7a2fa0a25e8b3592bd43

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

                              Filesize

                              16B

                              MD5

                              206702161f94c5cd39fadd03f4014d98

                              SHA1

                              bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                              SHA256

                              1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                              SHA512

                              0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\e7dc6c0c-3a5f-4dd4-af69-c2985634638a.tmp

                              Filesize

                              70KB

                              MD5

                              e5e3377341056643b0494b6842c0b544

                              SHA1

                              d53fd8e256ec9d5cef8ef5387872e544a2df9108

                              SHA256

                              e23040951e464b53b84b11c3466bbd4707a009018819f9ad2a79d1b0b309bc25

                              SHA512

                              83f09e48d009a5cf83fa9aa8f28187f7f4202c84e2d0d6e5806c468f4a24b2478b73077381d2a21c89aa64884df3c56e8dc94eb4ad2d6a8085ac2feb1e26c2ef

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\shared_proto_db\MANIFEST-000001

                              Filesize

                              41B

                              MD5

                              5af87dfd673ba2115e2fcf5cfdb727ab

                              SHA1

                              d5b5bbf396dc291274584ef71f444f420b6056f1

                              SHA256

                              f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

                              SHA512

                              de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\shared_proto_db\metadata\CURRENT

                              Filesize

                              16B

                              MD5

                              46295cac801e5d4857d09837238a6394

                              SHA1

                              44e0fa1b517dbf802b18faf0785eeea6ac51594b

                              SHA256

                              0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                              SHA512

                              8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                              Filesize

                              8KB

                              MD5

                              9a2bbf866e797384b60c9a79a0a05fe3

                              SHA1

                              de9fdec7153386506d4100f47390095a4c67aef5

                              SHA256

                              2fa90c1de339eba86ca199778f8f3e77e7cec33a3f9fa072df0dba4059316e85

                              SHA512

                              c3de5f9b17668974b09c6934e11e2461619af56c1e7d1c79e7a8e174f9ff32afeb4c75d3f187e372b8aae796c2932110873636614145ef93eb885d7703174f5a

                            • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ccba5a5986c77e43.customDestinations-ms

                              Filesize

                              3KB

                              MD5

                              1d382708ed9fac703235527af3923430

                              SHA1

                              366a3a264167439f4c315fcfd6131d66b201a61c

                              SHA256

                              cb67f47ae7680776049c094ae2231721474e37f026beedc0a3f3b9a2878cabd2

                              SHA512

                              533d99937ffcc8f5249f5353b3110c26e81a2bb62f8ca550b9e1de6ec9ad44b3ed4f792f6b722816c8274789436c92f0bf3c62bade805faf66b3b19dee04c3f9

                            • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ccba5a5986c77e43.customDestinations-ms

                              Filesize

                              3KB

                              MD5

                              ec092e763a0a8f6ff2f925544e83b268

                              SHA1

                              977e50d0c3d3261da027bea113b212995b7c73ba

                              SHA256

                              1de36929caa05bf318c006fa0497868b7f49e68decba2665396bf346090ab7b9

                              SHA512

                              4bc8b38f40e69d96b654635e136231acd06bc7535f869a444cc87fb3479fa0d3ccfe01fd6b1dd3af3ac9db4a74929a6915c63e08e210d91db6d853b112351d07