Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-11-2024 12:27

General

  • Target

    https://acrobatsign.us.com/agnQ3Ez01mI1AlQ3EI1AkaI1AtQ3E2APavI1AaD5Qgz01coTxm

Malware Config

Signatures

  • A potential corporate email address has been identified in the URL: [email protected]
  • Detected potential entity reuse from brand MICROSOFT.
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://acrobatsign.us.com/agnQ3Ez01mI1AlQ3EI1AkaI1AtQ3E2APavI1AaD5Qgz01coTxm
    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:2192
    • 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:4 --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=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ff983d5cc40,0x7ff983d5cc4c,0x7ff983d5cc58
      2⤵
        PID:4580
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1840,i,1529727006726390896,835105997545589898,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1836 /prefetch:2
        2⤵
          PID:1480
        • 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 --no-appcompat-clear --field-trial-handle=2072,i,1529727006726390896,835105997545589898,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2200 /prefetch:3
          2⤵
            PID:404
          • 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 --no-appcompat-clear --field-trial-handle=1612,i,1529727006726390896,835105997545589898,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2240 /prefetch:8
            2⤵
              PID:1580
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3116,i,1529727006726390896,835105997545589898,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3160 /prefetch:1
              2⤵
                PID:1028
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3124,i,1529727006726390896,835105997545589898,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3320 /prefetch:1
                2⤵
                  PID:436
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4348,i,1529727006726390896,835105997545589898,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4804 /prefetch:1
                  2⤵
                    PID:3396
                  • 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 --no-appcompat-clear --field-trial-handle=4916,i,1529727006726390896,835105997545589898,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3408 /prefetch:8
                    2⤵
                      PID:3172
                    • 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 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=3836,i,1529727006726390896,835105997545589898,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4848 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:2248
                  • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                    "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                    1⤵
                      PID:8
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                      1⤵
                        PID:3976

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

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                      Downloads

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

                        Filesize

                        649B

                        MD5

                        20312d898fb0f6cc67c0415898daebfd

                        SHA1

                        59d6e4d569a89223ddf730f9dc3c97cd849b0ba9

                        SHA256

                        aef1c6a0551ffd7d790bdf6fe0bfb0fda941c702e231ff78744ff0378ffe050e

                        SHA512

                        79b36e97acf29cce2555d6110b941b76d83e361dceb4b0f3b8d4c328f7ae4ac56d2faf3e277f94f61d1687d1c4c975742de5a202fc2b6998f0c5d57f03280302

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

                        Filesize

                        264B

                        MD5

                        929c5465ba1a8c8c5527433e2ddb3105

                        SHA1

                        3302264a31cf622c3cec0503fd30751c315d84c4

                        SHA256

                        7462e3b5b5110419b3abe99aa8e11755369a8d78a0bb0fa90ef2aa3ef2112f18

                        SHA512

                        eaf24633871d592ece4f8738fb4b5580f0e2067d5c2d1ced39141bd790bf0cfa327ef91d904875d5fd4612fd5a5202abbe5cadae04ac805ca8a143a8a421a260

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

                        Filesize

                        120B

                        MD5

                        027bf6a47baccfcad970a116674c190c

                        SHA1

                        f36c26076575f213a026b4e312bf6f796faaf488

                        SHA256

                        6e689e6057ffbcd7a0ee26f0f7c74ae55c9e937ea988dec6b3faa1a8194fe1c4

                        SHA512

                        c798ffd0465201d1c78ed4c4a1b491a8723f34329c6ccaaa1233ca2024d0f0f68b9912bdb9014e5afe23ae494d0c45dc6d69a68a61808beecefe69e9547f85b2

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

                        Filesize

                        2KB

                        MD5

                        29da89191ffb607f8d0338eedb94defb

                        SHA1

                        8ad175222c36655c4e24f939ecb7bae981ef16e3

                        SHA256

                        b64fc46b1d8e73543078d1e19cfba57dafd38426e0c6d6cd6f2cbd79c7080dc7

                        SHA512

                        6f939721ef8b70cd221fccd83637fbc88485a2bfa098b0ee888bcadd306294cba3c61414507a7b45e143dd100e96bbe0ed468c5007433a61be51877d4da2910a

                      • 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\Preferences

                        Filesize

                        9KB

                        MD5

                        288350c2ff770ba91f1cc4a6285c5f74

                        SHA1

                        bd58243955d7353d45634ce71caa19923cb33af0

                        SHA256

                        7c7a3fcb7ae52341e5c6b6aee6dfe0427d46b2545b1feb2db104a88a6f58c8fe

                        SHA512

                        41f96546d66d2334b10bb6b495b01442b240d8b470a4532304295674bfe7faaf2308e0a291cfc612e664f3c4137a1e8c9024dca916d45772c6b17b5e9d0dfc33

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

                        Filesize

                        9KB

                        MD5

                        699c20860409435cf184922bfee2cc4b

                        SHA1

                        2a87aa94899f4371860dcb38ff0c9609c571036d

                        SHA256

                        3a61e7f112cf592c19a13e99b858d789deab62a8971ee938ca7169222243fd5b

                        SHA512

                        e0360c72f2f1c1ca308647d5856c8c4006c441d3a1b316328759ea19230bfe4a68061dde4a6ec024e916e264d9ed0b35b378811611a662cd763424a6fb78a048

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

                        Filesize

                        9KB

                        MD5

                        5e2e291a1f536d33615cda770022b1dc

                        SHA1

                        98636025594dce4b04c8681f1afb33cb49627b56

                        SHA256

                        fc0cc78158aec8dccb02ce833030a548a786a0d6c07c0462d9e0eccf5fa84c88

                        SHA512

                        b2ad871921e7b166f400169db8230f1d286b3a2435df722c3a75d8aa1e65b00a681e116a6d10941f01ebf4044b170f087808d1b83c84bcb7c572c35a6101464b

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

                        Filesize

                        9KB

                        MD5

                        98201fdc8485f6f9156c2ad4fd1b34e9

                        SHA1

                        224935bb5f24b23f5280287d260bc0270e8c5b3f

                        SHA256

                        98cad599f840513f94462742aac7c6c0027f5d0e0d1c8fb3c475d73977e3a5fe

                        SHA512

                        7c0e66c81b2038d2693ae277f32dfcf41040c8016b41ca2af9d813cf79c9655b7f60d90d1d62579a9b9b596501a5259193724960a50f30a1f7fbe99d2e8b706e

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

                        Filesize

                        9KB

                        MD5

                        117de71b2a961dd594614898ec9b953b

                        SHA1

                        b07d7fc1814912f762df56d34681f14fb21aa956

                        SHA256

                        f1f2f3804a4baac808fbb744775094c4e660a6b0a7473e65364644b157834c52

                        SHA512

                        c23f67f9296e91b4dfad3ceb65eae342e959d76a2e30a61507e3bb623847ab1604ab05cbb949ed340596018433b0b3c061bb798e707eb59342c3619c32f78c17

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

                        Filesize

                        9KB

                        MD5

                        1ef8509d50b3cee77556dc53cb042107

                        SHA1

                        5632518d90c19404a17b6c3c1a99ebdfa417f7d9

                        SHA256

                        8a9bc116602b5516a688bd956e47db5367ff5fff9fc60074e65f7b9dd3bc1b39

                        SHA512

                        8671a39702c9ce9dfac94f4bb903cc4def7e9e4b36d7e7889e5714d6fa85dbd6d81815a937581cf77968744d44bbec277e8a583daa325d87ef5f5dbc2da0b390

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

                        Filesize

                        9KB

                        MD5

                        1626f3f121b4fdfe05efbc4d7c4e9698

                        SHA1

                        0538b905de9864a717f58ff455cf99ed4870a8ac

                        SHA256

                        53297490321ea866d9335e9c4c960e8479a41fd9adbc39020b425ce15961d027

                        SHA512

                        2a8ac31d06522f18da57b4c8efe786b1420c2f3a2ab4e7845e286ae3603b3beaa39fe3f5cecd3cc04378c000100e4fdb1b2e508201f51f924b8d98853f33a00c

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

                        Filesize

                        9KB

                        MD5

                        c667521569000d67bebc59eb235d2e36

                        SHA1

                        7dfb575e50df1a8c5aed97d191e5daa79c5fb692

                        SHA256

                        fab962e8952af7a94d0599aff6435dbf949c178d193a246d9df9e1a15468f6ef

                        SHA512

                        35732f089ada4eea2580dc9038f5b7ab51295deb4394dcf1c9261b8c4d4c75a15736da947a871c11ce8d52acca39da2285bf072d42ce379644f151b79507f78b

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

                        Filesize

                        9KB

                        MD5

                        a38f4b7117ebada274033b8d49449d57

                        SHA1

                        af0bec5e27b71e54db5a7e7c97814611691ad4be

                        SHA256

                        b984a877b9af799e360db3f442f94a876705ad9d24498231b9329279827b0f73

                        SHA512

                        549ca7fb7ced83bd20e3cfd830ad7a04589e2670b281452792e4e8da5ed59fec1e36879e6bd6d97bedd0d36cf7e26c0f71390728796f23413f62a77920f2665d

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

                        Filesize

                        9KB

                        MD5

                        7b909fcb61abd774feff77213db63fd4

                        SHA1

                        7957982d2cb08a50ab2cb1e44189e8c9e7d2d4cc

                        SHA256

                        853a78a76c151eefe7b55707117c2df95d57d07eef8949d6ea32a573c22168cd

                        SHA512

                        6d42c572dd9b66d21045886d380df40d9ea40cc7ba323653ee6ccf22e8f3a561c211524338257ceb13ca9e66ebe432cb565ad4387fe3fe10c336b5977e3ead4b

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

                        Filesize

                        116KB

                        MD5

                        e945f11f1495e5041c234ba343aba1e1

                        SHA1

                        1734cfa77f6aa3a2eee66ac84e33db12dbd44616

                        SHA256

                        78e18ccb05310858e4d1a4a792a12a4eaa08b520430f0babc6add7c7cf403846

                        SHA512

                        e15e8cb930db51d450b9e85116e7d637b96db0391bbe61338eb5b08a2ac2d0c91edb8dc43ead63fce9ffb725cdb51477a5fe220da9d3034b6f40ac940fd6bcd0

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

                        Filesize

                        116KB

                        MD5

                        91e8e0cf61c8a3a160568e1b1b14d083

                        SHA1

                        e7d75a7b739a2fe43f309c543e8c74e2e3864f0d

                        SHA256

                        ef4b74ce0abff7bd794158088748975b3cfc1a2ae13324d7908aeeb28d76a97a

                        SHA512

                        ea2c70596dae21bd36dbd3e7887c73f854b7b2aaafaa7bbed2cca9c3871fa45eea321fdbf423ab8f78412a5dd4b8c3c1a7b77251147f9fbb2e6e41cecea63694

                      • \??\pipe\crashpad_2192_RZLDUGRVMZIKBOGS

                        MD5

                        d41d8cd98f00b204e9800998ecf8427e

                        SHA1

                        da39a3ee5e6b4b0d3255bfef95601890afd80709

                        SHA256

                        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                        SHA512

                        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e