Analysis

  • max time kernel
    92s
  • max time network
    100s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240704-en
  • resource tags

    arch:x64arch:x86image:win11-20240704-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    07/07/2024, 07:22

General

  • Target

    https://github.com/GlebYoutuber/WormLockerRansomwarebyCYBERSOLDIER

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 data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 12 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://github.com/GlebYoutuber/WormLockerRansomwarebyCYBERSOLDIER
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:396
    • 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=110.0.5481.104 --initial-client-data=0x110,0x114,0x118,0xec,0x11c,0x7ffa240aab58,0x7ffa240aab68,0x7ffa240aab78
      2⤵
        PID:3872
      • 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=1576 --field-trial-handle=1656,i,15520898743052019096,5224079278298808587,131072 /prefetch:2
        2⤵
          PID:1724
        • 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=1804 --field-trial-handle=1656,i,15520898743052019096,5224079278298808587,131072 /prefetch:8
          2⤵
            PID:484
          • 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=service --mojo-platform-channel-handle=2192 --field-trial-handle=1656,i,15520898743052019096,5224079278298808587,131072 /prefetch:8
            2⤵
              PID:792
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2968 --field-trial-handle=1656,i,15520898743052019096,5224079278298808587,131072 /prefetch:1
              2⤵
                PID:1464
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2972 --field-trial-handle=1656,i,15520898743052019096,5224079278298808587,131072 /prefetch:1
                2⤵
                  PID:4024
                • 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=4640 --field-trial-handle=1656,i,15520898743052019096,5224079278298808587,131072 /prefetch:8
                  2⤵
                    PID:3476
                  • 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=4428 --field-trial-handle=1656,i,15520898743052019096,5224079278298808587,131072 /prefetch:8
                    2⤵
                      PID:2464
                    • 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=2572 --field-trial-handle=1656,i,15520898743052019096,5224079278298808587,131072 /prefetch:8
                      2⤵
                        PID:3272
                      • 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=4652 --field-trial-handle=1656,i,15520898743052019096,5224079278298808587,131072 /prefetch:8
                        2⤵
                        • NTFS ADS
                        PID:1944
                      • 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=4948 --field-trial-handle=1656,i,15520898743052019096,5224079278298808587,131072 /prefetch:8
                        2⤵
                          PID:2408
                      • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                        "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                        1⤵
                          PID:2448
                        • C:\Windows\System32\rundll32.exe
                          C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                          1⤵
                            PID:1212

                          Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

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                                Downloads

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

                                  Filesize

                                  2KB

                                  MD5

                                  22dbb057c6ef4dc7370649234eb3340e

                                  SHA1

                                  5ffcb13a6db0fa5f473f5f49ec037520993672d3

                                  SHA256

                                  f3364c08079731b20e60ec01916a4581afe8337c6deef341e0d0deddd5365f72

                                  SHA512

                                  a9dbae678a736da4947f511ed198705fd7e7ace2b40a25c5c604610928e43d286994f6d88815ca898c4293370ee62440648c76504a460f9a75f0403d49ce0e09

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

                                  Filesize

                                  1KB

                                  MD5

                                  369106e16eba824ddbea1605c8515f5c

                                  SHA1

                                  813b6e8de7971477c6902d6c517c95326890c397

                                  SHA256

                                  0eb3902a7f51d0e979bb261b6a012c2c9387d6fd9b6ffd62ccd6fd4bf2b8ab89

                                  SHA512

                                  277b1e3b4e5f5ac58dca11f775b47b712811c01c5bba773d7967d4e8ee5cb225692ff1eec87215405f3c6474e5e878cd1202bc16928098395a4c46bd116487ce

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                                  Filesize

                                  2B

                                  MD5

                                  d751713988987e9331980363e24189ce

                                  SHA1

                                  97d170e1550eee4afc0af065b78cda302a97674c

                                  SHA256

                                  4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                                  SHA512

                                  b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                                  Filesize

                                  1KB

                                  MD5

                                  bf40925d625fe23dcb20311cc87fcd1f

                                  SHA1

                                  ae28e8020f53536187ed5ab60cea0ea3afc45da6

                                  SHA256

                                  b14ae9d899a6c73babb54ab49448069efad81ad64b719a78daf693d35443673e

                                  SHA512

                                  3c34136497c606b1343495ba03584b013632b550c1661dbc0b2196d03c32a660c5cfefd649746c41587d360bb8a730cb2c05e18cf962874caf49d6df7743cdf9

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

                                  Filesize

                                  1KB

                                  MD5

                                  939c7c788932b8389748c75d730357e8

                                  SHA1

                                  2219967144a4648b5ab8ce5e14f9881f3dae1f12

                                  SHA256

                                  5645f7a91754a38a5bd514f6772128744e08625b208e9cc04e036491b983445c

                                  SHA512

                                  67001000fbf438cb2beab7a68fa7365b7098c61e79a77df0fe000540a056be418f8c2f5019eaf23d022b723f290126f1e9fc68885a9f062fa04c32d455e78455

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

                                  Filesize

                                  1KB

                                  MD5

                                  7d81f86cc29d7ea50e83edea365d4600

                                  SHA1

                                  a7d0a492e2610d7bcd3bab879563be8f473b82e7

                                  SHA256

                                  3bf9b50f1a5ec55342544d478de98267e023b6756512ae6168f6f5e2bc9c718b

                                  SHA512

                                  5609947cb22fae56377c35f0bbb8d8ef2a06f25fd60c7037d5bc6078b1ff23ff5c04ad8fe61297a36f1a4056fa87607bfbba34f333f6f311d53f98824ca664a9

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

                                  Filesize

                                  6KB

                                  MD5

                                  8c554092b27ecea1aea0e92f8c39cbb8

                                  SHA1

                                  dc296de7f0dd515d9b6dcf68ae52afe63211a655

                                  SHA256

                                  42d13ed167cfd2cfed855968e1198d26e8f8fe46db30a8124dc451701b9a0e27

                                  SHA512

                                  c181fe788576088f6715a7e47f43504db9265024afbd88245dfe57e595955df5bac66d4750333950bd07238fec8fa302d411091fc779db7921b924c6c9f78999

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

                                  Filesize

                                  6KB

                                  MD5

                                  da6632eae2590a5f1084b9fb83498028

                                  SHA1

                                  2f7e59c206464bb28ffd9b93281dbcf6e124d9e2

                                  SHA256

                                  60c684fb9146f2429dc8e24b4c9a341e068cc280661e07f9a2a598cae2dfbcc7

                                  SHA512

                                  ba0f0e9f8179437a1c82c8ea161346233bdd370d46238d17c7ab3a7a291bba2d60d7c12060b1770b4adf764dda861190d548f164e0bca6fec07623c223bcda01

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

                                  Filesize

                                  6KB

                                  MD5

                                  bd87d1186918981491b79dcb62667c75

                                  SHA1

                                  9e23a93c707fda6e2796791da762d68b8f15c97e

                                  SHA256

                                  279e700a7c2a9607301537131de8f06e7e9b036b75b743c58376482edae09e80

                                  SHA512

                                  d911115d17cad4bb845aef0fb295fa7fa934ed8f9544b6adf2c845a73ccb8a992200f3949e18e1bf71cfdd3a8068a4354eded289d2f07fcb3ba4803a4a04aad5

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

                                  Filesize

                                  144KB

                                  MD5

                                  09be76944dcdf49aa8005bbf6b903659

                                  SHA1

                                  73344f2b9f8dc76d60d033eee9eeb483e71d5739

                                  SHA256

                                  4a2a939f6d98495a11a398a6c816f4e30c88e007413c9324382b813625286bb9

                                  SHA512

                                  148bbe738cd819d10caac1fdb408cc7cb3453bbb65b602c6b4d2db0aff36abfb2123b35843bc1d2170d19461b5ef47370837374e579597e36b2323830b9a3f8d

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache

                                  Filesize

                                  94KB

                                  MD5

                                  e8af0a972d9d3f45c0e7a2f7a23ff1aa

                                  SHA1

                                  43fc4d5030936a17d8d0dd7acf74917c91b98335

                                  SHA256

                                  67cf1616e9c3806e9e0926cc72643be340573cf1c0bd0375bee54a45d1a00238

                                  SHA512

                                  e82f11fd747b5cb24fb0aebf761f0eb3eaae72b8577c32eaa589b092903c3460ec514d4d8df214b7bfe7a892e24fe6f48ed0e64d320cc70262683c09d750bf2c

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache

                                  Filesize

                                  88KB

                                  MD5

                                  b9d44cc423da8c1546ff038f84043db0

                                  SHA1

                                  63c16dac04f07ae90ddd2261cca09b254b178172

                                  SHA256

                                  4b59c5be460d9f7d1f6998bc3ab8a9841e8a56913887c7da613b76fb2364a6d9

                                  SHA512

                                  1015ff1c6aa40698dd16656ef07d4ad8a7d96a2d34dc453e49c86509c92a6ca73d98c0f2696d012e0c611cee0db4a6a43843b4f6b307fc2de189f0b167ddec27

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe58a92c.TMP

                                  Filesize

                                  83KB

                                  MD5

                                  6f014eb8aa62a5c9ee0fa82bde18a4b3

                                  SHA1

                                  89cfac2c04b175446131c60ae143bbf975c7c601

                                  SHA256

                                  f18ff44b26adca216f644d1b35ea75124fdde086db368af9ff0939d07b380355

                                  SHA512

                                  04ee6d0e48c220177fcdd0892c2ebd8f7bcdc3edf46d3f58263e4a00be35c580471d6aa6a2656c9c8c0bbc8367e9faf817ce22d1f8bd8637ced1bb46b672f893

                                • C:\Users\Admin\Downloads\WormLockerRansomwarebyCYBERSOLDIER-main.zip.crdownload

                                  Filesize

                                  114KB

                                  MD5

                                  76bb39f6387c4b1e9dbe8325a5691d1b

                                  SHA1

                                  2e6b8630b777a9eaa01ce3fed336e23751be7974

                                  SHA256

                                  bf58f9e12eb28dd6982fbb6d6ad83f87b73ba8ddb6d6616c442eae9cd3c80c89

                                  SHA512

                                  6d6b6dae773abe2a8856c643486a7c00015702c6a9285becd212795f0f48699bdca1e5578bf447bee05e3a37cc1aa4c72516de55a8c33144cac02cd9f8cb0b87

                                • C:\Users\Admin\Downloads\WormLockerRansomwarebyCYBERSOLDIER-main.zip:Zone.Identifier

                                  Filesize

                                  211B

                                  MD5

                                  e846178b6d3c7c4b776479589342c3ff

                                  SHA1

                                  850c330d1f6c23f1ef6514b5874337b26e2847bd

                                  SHA256

                                  cbb4cb67b31276e01605d8b47c8946b45ffd28c79af921a81509560c2f0f371c

                                  SHA512

                                  dcbc851c6007d1528344a12ab336020fd9f5c7bb6516d8dae8a0a789569a45f8c9ef093255e63715b7781e907c64c34de9157c03d3b848e36c06e34f871779e6