Analysis

  • max time kernel
    301s
  • max time network
    293s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-03-2023 02:47

General

  • Target

    QR-ponnuppandi.m5i5e5635-in47w-002e-47_pdf#12096071.html

  • Size

    334KB

  • MD5

    781394d2285b8e1e29d216fc65641cb0

  • SHA1

    bb43b6a020482f678190409102b472c6591d7e82

  • SHA256

    72d178c450df6af52fea4ed81496cae16c0215769143b1bfa0a74c070dc8d2e1

  • SHA512

    f733a34b316de27d923fa5e17c7b6924f9f34ef7b8ff0517b739859f2dd6ad1b7f085545d3eba418ba7175f6eb6d36453964e152293c857540be4c0da111c167

  • SSDEEP

    1536:NXmc0lWa2vKIeu8Oll7vjXn97haQYOeM9Tvac7K:s

Score
5/10

Malware Config

Signatures

  • Detected potential entity reuse from brand microsoft.
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 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:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" C:\Users\Admin\AppData\Local\Temp\QR-ponnuppandi.m5i5e5635-in47w-002e-47_pdf#12096071.html
    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:1728
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7fff6f959758,0x7fff6f959768,0x7fff6f959778
      2⤵
        PID:2732
      • 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=1828 --field-trial-handle=1844,i,5517165252311742627,4058377473080511976,131072 /prefetch:2
        2⤵
          PID:3764
        • 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=2172 --field-trial-handle=1844,i,5517165252311742627,4058377473080511976,131072 /prefetch:8
          2⤵
            PID:1616
          • 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=2248 --field-trial-handle=1844,i,5517165252311742627,4058377473080511976,131072 /prefetch:8
            2⤵
              PID:652
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3248 --field-trial-handle=1844,i,5517165252311742627,4058377473080511976,131072 /prefetch:1
              2⤵
                PID:1996
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3224 --field-trial-handle=1844,i,5517165252311742627,4058377473080511976,131072 /prefetch:1
                2⤵
                  PID:4236
                • 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=5020 --field-trial-handle=1844,i,5517165252311742627,4058377473080511976,131072 /prefetch:8
                  2⤵
                    PID:4220
                  • 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=1844,i,5517165252311742627,4058377473080511976,131072 /prefetch:8
                    2⤵
                      PID:1172
                    • 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=5228 --field-trial-handle=1844,i,5517165252311742627,4058377473080511976,131072 /prefetch:8
                      2⤵
                        PID:2824
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=5236 --field-trial-handle=1844,i,5517165252311742627,4058377473080511976,131072 /prefetch:1
                        2⤵
                          PID:3392
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=5436 --field-trial-handle=1844,i,5517165252311742627,4058377473080511976,131072 /prefetch:1
                          2⤵
                            PID:1236
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=5376 --field-trial-handle=1844,i,5517165252311742627,4058377473080511976,131072 /prefetch:1
                            2⤵
                              PID:1172
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=4916 --field-trial-handle=1844,i,5517165252311742627,4058377473080511976,131072 /prefetch:1
                              2⤵
                                PID:1972
                              • 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=5140 --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=4688 --field-trial-handle=1844,i,5517165252311742627,4058377473080511976,131072 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:556
                            • 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:1304

                              Network

                              MITRE ATT&CK Matrix ATT&CK v6

                              Discovery

                              Query Registry

                              1
                              T1012

                              System Information Discovery

                              1
                              T1082

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000008
                                Filesize

                                19KB

                                MD5

                                e7ca24dc3a47160c9af0d45e48f1f911

                                SHA1

                                c689e79b895a18c9f1334d6eff56744ae22739b6

                                SHA256

                                abb85c399c274734c689156024267ece39c2b96d82c752065c9a649a8abb4c42

                                SHA512

                                1b6c6e386b8ae1202e7699b2a56c7573ef44661c7c4977b0a9e261c576066ec3c536ea94c7a4cbb5d70ebef2405ad71aa1e3a10c2a9340c69831db53e2fccabd

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

                                168B

                                MD5

                                9f659e6608f3d2278e8b82485a75f388

                                SHA1

                                e6c15d1bbddca1bd11181655f550aca19fb82841

                                SHA256

                                7026f00767715365c30821617a63ef452b09718120541618a39a7427b08912d3

                                SHA512

                                cb01365150bff2745b7a174f36342a3bc2366b5710edcb9ffbab0c6afaaaca079503d14e78e74b1f7dd13003ca1fed5257f56c2d93c391ce476548cc687cd09e

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

                                288B

                                MD5

                                7fc58d8adb18012907b868d533bbbe14

                                SHA1

                                4dab53ca96bc2e68d9840b28c49a3cc668c18c97

                                SHA256

                                dd1f6cc3644b3bebe7e771988eb9632be589a178753483346fce71deb88d3d2b

                                SHA512

                                ea8142dd254042dc88d7969dc2f8e0b259c84a9046a94fc4d9bd1439af58af99f67b9bebdf490eb12bf020cd0d8f606dcd8f945237a8fecd9a29b9de01e497a7

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

                                1KB

                                MD5

                                c91fbefc9d924d292f008c9b5d0a6c07

                                SHA1

                                72979d6edfff9836c562931d35bac1eeffff3cc1

                                SHA256

                                547341d16b60c5ec6a0de214b9124f2df2d6844d3d5e8ee1e5c2425c4bdb40c3

                                SHA512

                                88747db948c260f5ca10ad3286cb96417716f90fe44aa2b00eb3a70173145850a6b1a9a92ff4fbbf41d194a6e525aaf6e26b9e066e9edeceb9720b8debff9a05

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

                                1KB

                                MD5

                                1e0726755b580df169fd9083dabf9d60

                                SHA1

                                2515020610ddde6ffa32434ec7e8b06993611f89

                                SHA256

                                ff5f03a4e75f754f2c06000fe93b4abd78941ff70f92830f24ccd9ef5cda3c33

                                SHA512

                                8705db1fc53f5b3f2bbd29e036684ec235d3fab8af2d7c86039c7635279543cb7ace74bdc1d1aca56f7bde40c00dad41b9447f8481421980495dba27d37befbe

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

                                874B

                                MD5

                                67c8b3382d34c3c1b3e9afc337d210a6

                                SHA1

                                e9ccce52dbb51fe3897cd64aface337f02c72193

                                SHA256

                                faa08d4f022bb100d1ad20ec9256b6896c0da4864402da466c271e0708adf21e

                                SHA512

                                a7c5bfcc69c03f740de50afdc865b4d14f29e7b29fe24fb26a9597047473344567e78d7cd3bb5ecaa4bf032e0ffa73474a52f8fcc599a17813627fc79bbae9ae

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

                                874B

                                MD5

                                248375c8acadb2c71129bba54a0a0fda

                                SHA1

                                385d96228280dbd27763ffd7d79bdf887ee0e86b

                                SHA256

                                783cef1fbc7b5654c5d42cef1f8e21bc708dbc339df2faa4d1c8e4eec6b2c22c

                                SHA512

                                b43c592538131bc34294ff7937d4c2eaa40d572829499daf37ff997fcf261d1faaccefb8ebe053042dedde52e1c358847fa62d2130cf755fac1a6d017388166f

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

                                872B

                                MD5

                                29ba1b8afa0f0770cb8e411f32e7dfb8

                                SHA1

                                a21ac9961da5de1923cab5408e9dd578a2e2be63

                                SHA256

                                01731391178215fe2b3275c0dd1e99a39c76058109b29a0a4e08e40ecea15614

                                SHA512

                                d17305308a91bdbad616a4c3d3603a6b9ca3b50aefe1f586ab4ed86fdab9240beaa0e7c40a0b935096306e12526277ff47b188f920a7f36519f3ce319bacfb90

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

                                706B

                                MD5

                                cbf66fecb3878bd7bafa967402cf7548

                                SHA1

                                1aad2884d1d2ca06cd4026dbde7b15754510b58e

                                SHA256

                                f2256f474adc46e8aa5df9ac5f9103c25fd4e7d507d330ebceeaf26f73a67af9

                                SHA512

                                46a53e4c74caeeba040c8bba329f1d05a4735aae36237159e25fe0e5a6b678b05e7e7b787926eb653831d6bc5aff3dca080625734e9f2c366e980fa9c6184b0d

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

                                6KB

                                MD5

                                2c1040ffe7caec14a70f4b99e3e6002c

                                SHA1

                                0dd436cedf8e02762429b6d7921e64c5825539e8

                                SHA256

                                4bc23e995c65de40ec32e3304075d212776f346d6392f31382a71bcb8ee615a2

                                SHA512

                                712494bb65614d11047653ea5410f609e611d3640e33446c030561a358f9308e0130c428ae8a01d824c2b84b850cfb5dff9efc2b7a603ddce554fce87146171f

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

                                6KB

                                MD5

                                78d81ed0540bc320828533589b435e2b

                                SHA1

                                6c219d09c18416908cd09c0b848fa921585ddaa2

                                SHA256

                                d5551e9eca5e814ee6e4bb370870b394807669bc9f65c13592d5ad2b62f2ebbe

                                SHA512

                                016fadb10ce3a160c733edfcb04b69dea51edfef8661bd8595f42d393e2a48724be11c578fd3f9bb9546574285d80eb9e3b7de5d24bfa92de8c3e6ae37fd3c34

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

                                7KB

                                MD5

                                0a8f68834114e42f8b19fe6dab568edf

                                SHA1

                                4a94bfcd0568dde9c6f250fe5d80fb2a5ce12727

                                SHA256

                                d036a470299fc2fd6e3ef5d32f4197c15dac40594f96501af07576452145eab0

                                SHA512

                                028b792313e4fc0f1bc22b33a0834a99a4e8007a6ac52c798d899c5f18e81e35e17fb7df1466ecfa2d3a5c8bcb309984e30052dc04efb94151de269441aa299e

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

                                15KB

                                MD5

                                fc8fd27ce25fb87267e60c39290528fb

                                SHA1

                                910935441452fc9d5780fed1e172446c0785734f

                                SHA256

                                d52cff4f424c5e72715727a458272bca71357594f688c18bb0950b4e14279531

                                SHA512

                                caf8c6218cf41085fb6c57bafc154366ffbad26def76ceaaca1420332f04b2666ac4862e38e38a791b426ae7e764e1ab822267612fe40e82f01eca88bfd0ae3d

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

                                144KB

                                MD5

                                b885129065bc143d00d569791143c945

                                SHA1

                                7b4c2d9947105fee260c539fa5f95afcb37c4549

                                SHA256

                                e36fe29ef791ac83675108e7afb8fcf5c3557b3ba5c082b484d4cba5caa5ffbf

                                SHA512

                                5e5fe3438a1c467f4f76220a3e8bd953d12c402bc4d7be79b0db1fdcd700a2f7618a38f364d5e07fd4943b8c28b01e6ff0d161452bb50905f524c57e579d0db7

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

                                2B

                                MD5

                                99914b932bd37a50b983c5e7c90ae93b

                                SHA1

                                bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                SHA256

                                44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                SHA512

                                27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                              • \??\pipe\crashpad_1728_MJMVTVZBBPADUMOF
                                MD5

                                d41d8cd98f00b204e9800998ecf8427e

                                SHA1

                                da39a3ee5e6b4b0d3255bfef95601890afd80709

                                SHA256

                                e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                SHA512

                                cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e