Resubmissions

Analysis

  • max time kernel
    53s
  • max time network
    55s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    16-05-2024 20:10

General

  • Target

    https://cdn.discordapp.com/attachments/1240682864694001694/1240699622998151350/release.rar?ex=66478311&is=66463191&hm=2657e701badbf323e0818efae6036a40e0e64958104b5a356934fd7bda4928d8&

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 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 36 IoCs
  • Suspicious use of SendNotifyMessage 24 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://cdn.discordapp.com/attachments/1240682864694001694/1240699622998151350/release.rar?ex=66478311&is=66463191&hm=2657e701badbf323e0818efae6036a40e0e64958104b5a356934fd7bda4928d8&
    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:4544
    • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffc22aa9758,0x7ffc22aa9768,0x7ffc22aa9778
      2⤵
        PID:4372
      • 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=1616 --field-trial-handle=1844,i,7115516256266818064,1057872891468398196,131072 /prefetch:2
        2⤵
          PID:2872
        • 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=1812 --field-trial-handle=1844,i,7115516256266818064,1057872891468398196,131072 /prefetch:8
          2⤵
            PID:1084
          • 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=2096 --field-trial-handle=1844,i,7115516256266818064,1057872891468398196,131072 /prefetch:8
            2⤵
              PID:4088
            • 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=1844,i,7115516256266818064,1057872891468398196,131072 /prefetch:1
              2⤵
                PID:1680
              • 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=2956 --field-trial-handle=1844,i,7115516256266818064,1057872891468398196,131072 /prefetch:1
                2⤵
                  PID:1360
                • 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=4980 --field-trial-handle=1844,i,7115516256266818064,1057872891468398196,131072 /prefetch:8
                  2⤵
                    PID:2172
                  • 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=1600 --field-trial-handle=1844,i,7115516256266818064,1057872891468398196,131072 /prefetch:8
                    2⤵
                      PID:2040
                    • 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=5320 --field-trial-handle=1844,i,7115516256266818064,1057872891468398196,131072 /prefetch:8
                      2⤵
                        PID:472
                      • 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=10 --mojo-platform-channel-handle=4900 --field-trial-handle=1844,i,7115516256266818064,1057872891468398196,131072 /prefetch:1
                        2⤵
                          PID:2256
                        • 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=11 --mojo-platform-channel-handle=1584 --field-trial-handle=1844,i,7115516256266818064,1057872891468398196,131072 /prefetch:1
                          2⤵
                            PID:2836
                          • 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=4976 --field-trial-handle=1844,i,7115516256266818064,1057872891468398196,131072 /prefetch:8
                            2⤵
                              PID:3556
                            • 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=3340 --field-trial-handle=1844,i,7115516256266818064,1057872891468398196,131072 /prefetch:8
                              2⤵
                                PID:3144
                            • 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:2420

                              Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

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                              Downloads

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

                                Filesize

                                5KB

                                MD5

                                2bda1c0ab74dcfea3c224eb00747d2dd

                                SHA1

                                973da203f4f67ac3d88c24663cf14a5e8aaaef60

                                SHA256

                                51e746966431db7fdd54c126456789fe46b085189dd9ddc2bddbd53e6cc5e14c

                                SHA512

                                74cbff1f3a4ebc14a53dd2e44b9a81340f7e575fb55425a62ca20e16a9e154b512e8f46f7e9371e8f17f9782ae4043a54c8b7d43adef1f39385855f0ad9f10af

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

                                Filesize

                                5KB

                                MD5

                                defd2fc6bc9d72d892cd9a5b1e2b8d2b

                                SHA1

                                916a9962610970afdde9795df4e5c85fbdabcbff

                                SHA256

                                483bff16e5d0285bd7ed7af5bb35c2482c0e8ee74176c5a16eeedbdfd04e5d21

                                SHA512

                                e755452563b35e15ed7089e01371608eed9bf6ad232be1136d71fb2d4b95e7f6c6b195b8155f4e62eddce26b70060b8ff4c0993b2f147c1d1ba790d7e616b758

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

                                Filesize

                                5KB

                                MD5

                                4ba3cb2eb4ce9b5a3bb37d7f85ef82d9

                                SHA1

                                7a37f6f4e1cfce1f915f42100f55bb1d0f2f667f

                                SHA256

                                d4d08a637faec4e378f85ccc237796a0f9c75f51f45f2dca7a69dd5802d4dfcf

                                SHA512

                                1aaa8027e5d22487dc5268cda8a7562ea97dd1afb9fe6e2686984892bf06d505c4af1c449740089a01708faff9e14e103c71fd7976ec064c571a8e7cdb33b640

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

                                Filesize

                                136KB

                                MD5

                                19d24a34cb748b54fc4796d843a96f34

                                SHA1

                                d1d2edf5d02035aac0369f59e5003610b971b11d

                                SHA256

                                0179c55b61befe09543c6e6927bbc0d22ffc6fbf2587105afc81811cc688e7d4

                                SHA512

                                8788b47fc88fad29ae7b95fd866f78de043b0b353d6f040d33a80717403624105298c648208bd88d8c0abc4e3e5c998572c545af0dfeb96e36d12530cf0cfdcb

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

                                Filesize

                                136KB

                                MD5

                                d566238b9685b8018080a7bb2ca32a19

                                SHA1

                                a522e4f259c39938e543271fe32eb901c38ef0f3

                                SHA256

                                1974bf751dfffb06b4347da3c279a11eea507a54cae14d4657daacf18ecc7fb6

                                SHA512

                                4feb510ae46f7c93e1e60a8968471271e8b227682f0eaab88569ed6e228dd3c30943b2cae9b76ba9490e520d097645064b8e02fbd5d1e22af5e7b616c0dc9241

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

                                Filesize

                                2B

                                MD5

                                99914b932bd37a50b983c5e7c90ae93b

                                SHA1

                                bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                SHA256

                                44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                SHA512

                                27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                              • C:\Users\Admin\Downloads\release.rar.crdownload

                                Filesize

                                11.6MB

                                MD5

                                a00f6a3ae47a253b051861ae5558ff0c

                                SHA1

                                0092974c6a6035fd549d76a16d95cff589e4afdc

                                SHA256

                                677f95b513c0e4a65806e8beaa86bd8133ea10702c1043311e910e6cdcf83495

                                SHA512

                                61ebd619af60833fd317501345b8144dfe33bdefde017d909705c90089d2d761940acdffa38e24aa9bd2ca610ce53bc0fcfb613a3d6b845ebea3ba1effae4122