Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20231215-en
  • resource tags

    arch:x64arch:x86image:win11-20231215-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    10-01-2024 15:48

General

  • Target

    http://bantrablueprint.in

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://bantrablueprint.in
    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:3876
    • 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=106.0.5249.119 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7fff3abb9758,0x7fff3abb9768,0x7fff3abb9778
      2⤵
        PID:3324
      • 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=1572 --field-trial-handle=1800,i,5737700324352102782,4307950463343520177,131072 /prefetch:2
        2⤵
          PID:3504
        • 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=2052 --field-trial-handle=1800,i,5737700324352102782,4307950463343520177,131072 /prefetch:8
          2⤵
            PID:1676
          • 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=utility --mojo-platform-channel-handle=2192 --field-trial-handle=1800,i,5737700324352102782,4307950463343520177,131072 /prefetch:8
            2⤵
              PID:636
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2960 --field-trial-handle=1800,i,5737700324352102782,4307950463343520177,131072 /prefetch:1
              2⤵
                PID:2884
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=2944 --field-trial-handle=1800,i,5737700324352102782,4307950463343520177,131072 /prefetch:1
                2⤵
                  PID:2184
                • 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=4948 --field-trial-handle=1800,i,5737700324352102782,4307950463343520177,131072 /prefetch:8
                  2⤵
                    PID:4412
                  • 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=5028 --field-trial-handle=1800,i,5737700324352102782,4307950463343520177,131072 /prefetch:8
                    2⤵
                      PID:980
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=5180 --field-trial-handle=1800,i,5737700324352102782,4307950463343520177,131072 /prefetch:1
                      2⤵
                        PID:1548
                      • 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=10.0.22000.1 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2232 --field-trial-handle=1800,i,5737700324352102782,4307950463343520177,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:3852
                    • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                      1⤵
                        PID:3912

                      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

                        576B

                        MD5

                        ec6bbc7181ccfe8be61adafd0701143d

                        SHA1

                        dcf050a506b0c759c325e687643b7d7088d4f9d3

                        SHA256

                        a34f27572bcbe887047c42c39102c9b27819c781fa858993ebde2cf319afc9c7

                        SHA512

                        6c8a0bf7e9af37b5dbbbaf93d1c45f5531398cabfb6ae2e38f8d7f52f0c50a8100afe408733daf78faee14c1ecfcda6f43eee2741fbac6a5e5c061ac15f9a2fe

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

                        Filesize

                        1KB

                        MD5

                        2b03a21fa164df0083d87effe8016ce3

                        SHA1

                        586c4749d50eee84391dcc0e146c83f8a6812515

                        SHA256

                        f508dc90242b163354f08b57c465efea59f60a9d47e1aa0967fc0c371f1cdd8d

                        SHA512

                        b015f921f3b00cb41c72735252511b0b701156c193ee4cdba88315322fcd3586969e2414b675409ab9b47d3a30addb8f22a4b53cd85ac7b186f68a5a2b3c7ccf

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

                        Filesize

                        1KB

                        MD5

                        66a4fc7cc3feb0ec47a70fe5aa60df80

                        SHA1

                        54b8232c362357b59284220ed24a894ab0baed3f

                        SHA256

                        714b6486425007db476531c04ff4aac7a111ca9d1cf6c5a807a757307cf902e4

                        SHA512

                        6a07ded163d2f2e0e36e5e9e3994ad6bb579018735d1c3324eb4b1529740a4975630e45be6d649115d1a6112e1072ff008612ac863a2861fbaf0a029156982ae

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

                        Filesize

                        1KB

                        MD5

                        22d0d5e7cc232b84c12db24064e403a2

                        SHA1

                        9b3ee2c82b90576908416923d626bf51e758586c

                        SHA256

                        b79e629b7e599afc52400ac3d2ba2921fbee24e500eddec7d9e8a33284f30bf9

                        SHA512

                        43534b2d1173fa6b7db48c8eecc938adffe4bbfff1fa6020bd1cb91d003270be106092c18f104d92f52567327db1a01473fd762d47d61ea9f9e97c5fa60a7eb3

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

                        Filesize

                        6KB

                        MD5

                        c2b7451b34a7fb48792229e70b43c3a8

                        SHA1

                        783737251db4ce52d3053768bc83455e6667d9f7

                        SHA256

                        08b67a274a70518af725318cf35ffc380996465b21eb1fd69263a030aec1927f

                        SHA512

                        05bc22231ba3da7b1a6affe6b9124eac528637f765ad00f0574d96d6d35e4b65b85e21032f7ce67d05f99c59f132a3ef61dc6c39d1f71ebdebbab90fd0c3d816

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\fa8e923fb2fd825ef5ba8c4b8ca0561f4e0eac59\index.txt

                        Filesize

                        116B

                        MD5

                        b5ddd8019d46c91bb35285f5f390efc0

                        SHA1

                        6f8e908e19268d5c62707bc6ef76ebef2411e166

                        SHA256

                        608768825e922a665c4060f43bf20a8817c263c656aa25600ff66d4fbb825c4f

                        SHA512

                        fc469aa256f08e77f8d1fdc93476289d4df5537233956875de75257ac9ef27cb910e9941698205415f76e15bc2d48acf3a7201c506bb0f9fc6f13974cc1ff7a8

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\fa8e923fb2fd825ef5ba8c4b8ca0561f4e0eac59\index.txt~RFe57f174.TMP

                        Filesize

                        123B

                        MD5

                        79a1ecf4f2a96c9400ab2b39bc1345b3

                        SHA1

                        f9bab60d4c4b33d8c72d606308468bc8ca301cb3

                        SHA256

                        1759edee794320509fa32621534517bc2cbbcf70eb4097433689c149b2b037b9

                        SHA512

                        ae387f1b5d488045c9d783c007531c5a59c462208b389dda5104d51b270a2e7514d3f98594f1d94266484a79a2262f1b38461b0dffe903803d00f8cc5b7ca50d

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\Database\CURRENT

                        Filesize

                        16B

                        MD5

                        46295cac801e5d4857d09837238a6394

                        SHA1

                        44e0fa1b517dbf802b18faf0785eeea6ac51594b

                        SHA256

                        0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                        SHA512

                        8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index

                        Filesize

                        72B

                        MD5

                        bcc19a7d5b9a86a013c71d77ea4fbaea

                        SHA1

                        370b2e58f4a070611d29f30a792ace8b51d4a5aa

                        SHA256

                        0112912e8cd3de2d2f623d6bc50a554494bc76f9d48962934a144f3da0085d7f

                        SHA512

                        08715431a969aa8012f7a5543cf7ecbacb3cd456663837ccbbf5c44a5314b218d181d11ad63b6fdfd467e35ffe84ca229e365782250423440f905be92dca219f

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe57f136.TMP

                        Filesize

                        48B

                        MD5

                        954f0e96d267059099507bb67f90d1f5

                        SHA1

                        f99e08a9e0777ac3bc2cee433751018fccc65568

                        SHA256

                        340da9f9ffbe1ab9a33da16a166f606863ff0191a9c69d08afc8c5b2edaa37ca

                        SHA512

                        c93e17d353c34fed266da5e219112cbbbc3ec55a246eba95c03584c4a6bb4bfae272ecc8f2b4bfded8cefc8d9ac63253057b3f28fe82790fc22a7fb306a670de

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

                        Filesize

                        114KB

                        MD5

                        2f42c324e0aceb97a26912bb30e2130d

                        SHA1

                        927b47de82b1d29e3e65ba12807969c388e89109

                        SHA256

                        4fc4316c426d9614868df4c2544e3696fae01744f5463e2d09a75fec83db237a

                        SHA512

                        aae030bbf7df4ceb262a85049f53f224ddae68049d68561acc9ba0ee539b15ca5746e94cb722173f69b7e50a9391ce49b225e5599097f39d8d1f93af83f827c0

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                        Filesize

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd