Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-05-2024 16:49

General

  • Target

    Luna-Grabber

  • Size

    338KB

  • MD5

    eff9190fbb71bf477f4e80100dd7202e

  • SHA1

    bee0c3381c6da2dbf30d5d814dea36287efa5029

  • SHA256

    c23602e023fd51080affa1d1a5000ff7089f7f3acdcd5c34e453ff9ee8fd5ba2

  • SHA512

    80c1ea6f40ae1f21d51a624763014f56c9cd4cf11b90244065de7cf787a4ac4ef265b5575a8dd34266733d5a89b2e984fb164a9d064d0e9fb1399d1957c1ee39

  • SSDEEP

    6144:+CoGO2n9ddKM2vkm0aWyRv3j9qvZJT3CqbMrhryfQNRPaCieMjAkvCJv1Vi0Za3y:NoGO2n9ddKM2vkm0aWyRv3j9qvZJT3CB

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 7 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Luna-Grabber
    1⤵
      PID:3144
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe"
      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:1596
      • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffafc6fab58,0x7ffafc6fab68,0x7ffafc6fab78
        2⤵
          PID:1916
        • 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=1712 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:2
          2⤵
            PID:4676
          • 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=2056 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:8
            2⤵
              PID:3696
            • 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=2268 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:8
              2⤵
                PID:2276
              • 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=2964 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:1
                2⤵
                  PID:4920
                • 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=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:1
                  2⤵
                    PID:4552
                  • 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=7 --mojo-platform-channel-handle=4224 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:1
                    2⤵
                      PID:5020
                    • 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=3848 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:8
                      2⤵
                        PID:1480
                      • 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=4496 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:8
                        2⤵
                          PID:4452
                        • 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=4424 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:8
                          2⤵
                            PID:2316
                          • 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=4688 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:8
                            2⤵
                              PID:4216
                            • 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=4868 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:8
                              2⤵
                                PID:2992
                              • C:\Program Files\Google\Chrome\Application\110.0.5481.104\Installer\setup.exe
                                "C:\Program Files\Google\Chrome\Application\110.0.5481.104\Installer\setup.exe" --reenable-autoupdates --system-level
                                2⤵
                                  PID:4820
                                  • C:\Program Files\Google\Chrome\Application\110.0.5481.104\Installer\setup.exe
                                    "C:\Program Files\Google\Chrome\Application\110.0.5481.104\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\Crashpad --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=110.0.5481.104 --initial-client-data=0x238,0x23c,0x240,0x214,0x244,0x7ff7489aae48,0x7ff7489aae58,0x7ff7489aae68
                                    3⤵
                                      PID:412
                                  • 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=13 --mojo-platform-channel-handle=4772 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:1
                                    2⤵
                                      PID:2820
                                    • 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=14 --mojo-platform-channel-handle=4168 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:1
                                      2⤵
                                        PID:3532
                                      • 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=15 --mojo-platform-channel-handle=4860 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:1
                                        2⤵
                                          PID:1808
                                        • 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=16 --mojo-platform-channel-handle=4040 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:1
                                          2⤵
                                            PID:1660
                                          • 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=17 --mojo-platform-channel-handle=848 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:1
                                            2⤵
                                              PID:1940
                                            • 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=4740 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:8
                                              2⤵
                                                PID:4920
                                              • 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=5104 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:8
                                                2⤵
                                                  PID:1132
                                                • 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=4318 --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=4556 --field-trial-handle=1928,i,5482836947388801394,17473365640394221389,131072 /prefetch:2
                                                  2⤵
                                                  • Suspicious behavior: EnumeratesProcesses
                                                  PID:1536
                                              • 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:4388

                                                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

                                                  56806cdfe221dc186dd97540671e4d5d

                                                  SHA1

                                                  4cb1b93ac812747c7e0295b5423b2cd66f8bc589

                                                  SHA256

                                                  d76f84a0624c9f08038e529fffd0c2ba1266593003649dcb623f11cf14d17e67

                                                  SHA512

                                                  b2958b82f943d7298a073fee53411f677bd2ddde39323820d3a035450b2326c9a023c0be186c447b2f57ff366450399d626671089d0503d591e2417314654bf1

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

                                                  Filesize

                                                  4KB

                                                  MD5

                                                  315db0ca575efc6b64b8e2079853d3ef

                                                  SHA1

                                                  d11310ff4d676cf5c869a382916b4b408c13b6e6

                                                  SHA256

                                                  09c5c2f110ed478803546b4a7cde362125109a2199a8771e2d9dbff96f14453b

                                                  SHA512

                                                  7d0df7b02bf6d7654686621a77e12048415794acdde1fa5284764736d88881d1ecdea768510859a080b1a7a39849cb0486cf0494a94942c751cef9bc29190c4b

                                                • 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

                                                  a6b90e4c040739d4c317e499798b80ed

                                                  SHA1

                                                  73403c1657aeea7285dd0c52d4052bec8e3609b2

                                                  SHA256

                                                  d5b40ccc984fd75905a341b002253045d59a5bff6174eda216d2a1d2da975a54

                                                  SHA512

                                                  da04f585da4544880415b99d7b703505a04992a4765249328b95779a6e424f8bc46185249d302fae08aa311281cef8422f6be7774ba1761ced52fd8eb30919df

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

                                                  Filesize

                                                  356B

                                                  MD5

                                                  db6127fbe0a3e8e08ae6d864e315d343

                                                  SHA1

                                                  910926790995c1d56aee5e90fb06cc9b6667c672

                                                  SHA256

                                                  8efca2e6c9f4d6ea05fac53d27a03b2a7873921bcf14d70cf5f2cecdb95cc15c

                                                  SHA512

                                                  101e9f5c6a12e47af4cfa42dc407d72bbfd0d17fcf416e828c281b3e1692a86ba708fbce64f410b8904c5cd8d87bebf0eeda39cb2c5894f2605e640e42f7aee5

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

                                                  Filesize

                                                  1KB

                                                  MD5

                                                  e620c9dcdaed254f30f8877c951f059d

                                                  SHA1

                                                  bfcd74dfcda270f24d317a43e45d97c54ef2143d

                                                  SHA256

                                                  f30fd377b5a4e04292ec84da658de897433b30b56f7b0acdd7cd0d64bb090b8c

                                                  SHA512

                                                  c9b1429af3952d1ce7bf9c976f4cb170aaf00e7cfc0fae5492f5a0e4da39c379ace235f8070485c3368d174efc5ed77f1cf1cea820b05e6c9b121977bf3ef4ae

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

                                                  Filesize

                                                  7KB

                                                  MD5

                                                  057c0193ef4a0adc04d2a2a56e09b056

                                                  SHA1

                                                  3f63f309cf8ddf3ca97d64e2cd6ba50f9bbbf539

                                                  SHA256

                                                  7e4dc8708bcbcd2d828fc305ec368ea23dde6699bf0fd5c1343f704ac16f7059

                                                  SHA512

                                                  c58b784ab059f68d1e2a12801bc337c2093f3cb26c3166fb24cfc1a93dc1b9226ed1a66d649e6ecaad9de149a02856098b3636a07ae2f398af81a38ea899a4c5

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

                                                  Filesize

                                                  7KB

                                                  MD5

                                                  a30d0e829275395a1f1f09b2fe16bb6c

                                                  SHA1

                                                  2ec240062b2435f82da79d95a6db3e03593f0ab2

                                                  SHA256

                                                  4e1452160bd0c835c3b87cb593a25959a7739ab106227b6e4292a78cdaba3004

                                                  SHA512

                                                  2a6f3d3afa6a883a14e65c36be4dc9b25d00b175fc4fd428494315356762439218ae6863ced1247d707fa21dd03a794fc152333386f7f3ed91d98eb0c508b03e

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

                                                  Filesize

                                                  7KB

                                                  MD5

                                                  c7c2a47d20afbc2acd0fed0c4070e3d5

                                                  SHA1

                                                  31c0ff73004bd40eb7458a36efb31dee28da9ee6

                                                  SHA256

                                                  d20c384e2708e957e1b81228cba3d9c0c434a623963e22326875393d8147d04e

                                                  SHA512

                                                  3c85ba7b396ffef1496d86b1a147b8cd75ff7ed49667be6a60827fb462fcce111975fedd6c2b8a32546d46b550543757f92a9a55f67888fc5fbe3942428fee36

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

                                                  Filesize

                                                  16KB

                                                  MD5

                                                  a03d75eb3e65f62f1051d526b6a0513f

                                                  SHA1

                                                  6b177683164ed9dc5ab59a91bfc37462218d28c8

                                                  SHA256

                                                  93f80c405d06b23773130b07aee6e972fd7efc6a80061a8e1574dc390f1f4172

                                                  SHA512

                                                  d9c5232ae967e21c789c32a5bb618bcfa03458995234c067f5fad7cb670bc3fd9d853a33499a50574a1706fa9dbba6011d30f5e822071b22b6bb26b138645977

                                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\379f1cbab5b08b6fc9e08681e42d8be311441c88\index.txt

                                                  Filesize

                                                  56B

                                                  MD5

                                                  ae1bccd6831ebfe5ad03b482ee266e4f

                                                  SHA1

                                                  01f4179f48f1af383b275d7ee338dd160b6f558a

                                                  SHA256

                                                  1b11047e738f76c94c9d15ee981ec46b286a54def1a7852ca1ade7f908988649

                                                  SHA512

                                                  baf7ff6747f30e542c254f46a9678b9dbf42312933962c391b79eca6fcb615e4ba9283c00f554d6021e594f18c087899bc9b5362c41c0d6f862bba7fb9f83038

                                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\379f1cbab5b08b6fc9e08681e42d8be311441c88\index.txt~RFe57cdfe.TMP

                                                  Filesize

                                                  120B

                                                  MD5

                                                  149ac66996dc60273dd94099ca34ed80

                                                  SHA1

                                                  2c79ffd826ed1b7c034073385e69347a20aa765b

                                                  SHA256

                                                  a079fe8db06e3774459ec416ed12c5a0f2131b4db9d3e951b736a4e586d04105

                                                  SHA512

                                                  b3359b1acf2663b3218f1a201a1789a53757f45f502b80738b314ec5c802482796f2977e03577aef68f2b1a7baf5d6dd979b6b89130ed4e6660b8a50d1a754f1

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

                                                  Filesize

                                                  260KB

                                                  MD5

                                                  e92877d64a017d5097f9af6830e8e89a

                                                  SHA1

                                                  3cc16cbd442e9f06f9f7adff60d822a981b55158

                                                  SHA256

                                                  74f5c3dd7d46ff0bdb746f65864acacd6885723bb3d818f6ef134976d7d17ec2

                                                  SHA512

                                                  fdc3abf8e1ca187f6e69dc6e4c198d9253136597f2315281c9c65137cb3e3ba3b5959846c3557cecfaf6f27860e81efeb0609fae319826af595dca7c18f8703a

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

                                                  Filesize

                                                  260KB

                                                  MD5

                                                  2cfff8a7d045a3df898feb55be2889fb

                                                  SHA1

                                                  b207bacefe4d84a7ca96a94d766a25557ea1c1c1

                                                  SHA256

                                                  f1e28e8aab86c5153313d4ce820052bed590eff5c28e4a3fbd846538ca2fbfa6

                                                  SHA512

                                                  ae70f43e5e15727cc0ad3eb2c87238d580674e9c53b0969e80aa1ebfbdd67fdeb8c390199b07e120d6a4726a33c5f30e91755c474c8c98f542fed9119bc3aa97