Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-09-2024 09:04

General

  • Target

    466a7a4bfd7d7bd3a21da0a70eba84be27533dd1f42b44cb50b559524870b4fb.exe

  • Size

    1.4MB

  • MD5

    8283cec57699a2836b4c85785a6a2ddb

  • SHA1

    f2af2fe2acff956329a33083161885e15ca0088d

  • SHA256

    466a7a4bfd7d7bd3a21da0a70eba84be27533dd1f42b44cb50b559524870b4fb

  • SHA512

    816fee014a0d774c317d708dcba5111fe46ab40d5b31e2b718da79f7f16b4119eeae13dc3bbc350ba65f8b71fcba8dd9ac07c6b9ec2ca0b532e885195e139b95

  • SSDEEP

    24576:cxpXPaR2J33o3S7P5zuHHOF2ahfehMHsGKzOYf8EEvX3CZ1zo0:spy+VDa8rtPvX3CZlo0

Malware Config

Signatures

  • Socelars

    Socelars is an infostealer targeting browser cookies and credit card credentials.

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops Chrome extension 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Looks up geolocation information via web service

    Uses a legitimate geolocation service to find the infected system's geolocation info.

  • Drops file in System32 directory 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Kills process with taskkill 1 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:\Users\Admin\AppData\Local\Temp\466a7a4bfd7d7bd3a21da0a70eba84be27533dd1f42b44cb50b559524870b4fb.exe
    "C:\Users\Admin\AppData\Local\Temp\466a7a4bfd7d7bd3a21da0a70eba84be27533dd1f42b44cb50b559524870b4fb.exe"
    1⤵
    • Drops Chrome extension
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4376
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c taskkill /f /im chrome.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1464
      • C:\Windows\SysWOW64\taskkill.exe
        taskkill /f /im chrome.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Kills process with taskkill
        • Suspicious use of AdjustPrivilegeToken
        PID:2484
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe"
      2⤵
      • 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:212
      • 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,0x100,0xd4,0x104,0x7ff95694cc40,0x7ff95694cc4c,0x7ff95694cc58
        3⤵
          PID:3312
        • 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=1936,i,13670320190046494503,18358276418758971197,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1932 /prefetch:2
          3⤵
            PID:2984
          • 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=1924,i,13670320190046494503,18358276418758971197,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1972 /prefetch:3
            3⤵
              PID:4512
            • 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=2216,i,13670320190046494503,18358276418758971197,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2420 /prefetch:8
              3⤵
                PID:1716
              • 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=3120,i,13670320190046494503,18358276418758971197,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3140 /prefetch:1
                3⤵
                  PID:1572
                • 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=3228,i,13670320190046494503,18358276418758971197,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3392 /prefetch:1
                  3⤵
                    PID:2388
                  • 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=4544,i,13670320190046494503,18358276418758971197,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3124 /prefetch:1
                    3⤵
                      PID:4600
                    • 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=4736,i,13670320190046494503,18358276418758971197,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4756 /prefetch:8
                      3⤵
                        PID:4388
                      • 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 --no-appcompat-clear --field-trial-handle=4968,i,13670320190046494503,18358276418758971197,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5000 /prefetch:8
                        3⤵
                          PID:1464
                        • 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=4484,i,13670320190046494503,18358276418758971197,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=836 /prefetch:8
                          3⤵
                          • Drops file in System32 directory
                          • Suspicious behavior: EnumeratesProcesses
                          PID:3740
                    • 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:4352
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                        1⤵
                          PID:744

                        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

                          6b5c93df28c3214ab576cfbf229ea7d7

                          SHA1

                          b336621854477c4acccfb4c34961b54aee925a40

                          SHA256

                          7de5e3b9e288301d9cca17298217d2eaade364f65befc10a938a32a5ec794098

                          SHA512

                          a67ecc3d6e42438df631e7d2e019bc25478acd70b93a6d7bf715d40b75843b4f98c5b0491b0c3de25d0aed334c5cfefaa8220d6be529ae23e653aa91b5a87565

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

                          Filesize

                          1KB

                          MD5

                          8b9bcbc589b2608ef1d01521dc4deaea

                          SHA1

                          3c6ff091b79b6fc957dc781f3f0f08f297edbcec

                          SHA256

                          fe3b3cc4879bd4d1d6f1efa7947b05cd5407ba01ed84038c0099d637fe128b2e

                          SHA512

                          e491dd499a636d6630954fbb11ea5883e80265d872bd115f4e565af28e4bff8c45085241d7d699ffb7d7cdfaf392ac1c03b959f31f452bdefb35ba737e51e96b

                        • 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

                          356B

                          MD5

                          8990639bbc173f0b5013cdbf2333ea16

                          SHA1

                          8c03255b3b0bff6d141d3d931593f200a14c6279

                          SHA256

                          3f3c6a901e16aeec389354033eb839c8bb3c7479065038d818d8341cd63d342f

                          SHA512

                          4ad5dd01d445d82f18be659868246b78dc6d08902c5147dcb5a85e77190e7caac8d853a3bbe93b7581eaea324a480c854e71ba6fdaa2741c8b905700fe8de241

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

                          Filesize

                          9KB

                          MD5

                          e2ec46a2063b7e48bebba684a86ff657

                          SHA1

                          ec355613568e4167fe26142e036047541af411a5

                          SHA256

                          6422c6693ea9af107577f5a427cd3a728269002655daae2048fd1dfd3515eeb7

                          SHA512

                          8830f57b77d823c4b2840c1bed63bf4ab155e08bc9db6dda1a8a01b2b1a4fdafa17ec34bf7cdaf25e900cc9ee00ee76b728e4b72250284e6b0ee3d3907e25a91

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

                          Filesize

                          9KB

                          MD5

                          23d0bc92ea9ea170d332c8fcb7b28005

                          SHA1

                          3663a5540e7ac94257806a7a48a02905388d0c82

                          SHA256

                          d7cbd4c1898fc0d69368ff6a0f167f05e7b1f9f4a1867044ebdd3a682c827fa3

                          SHA512

                          c03e471f23dbbf45d0b1b917a6f2220a8e1afdd3d97b3d2619cb8aba1a03f9bb0db69c9d8dbf36198e643f28eacf95a99155d142d163e0ffa0b54d78213a870d

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

                          Filesize

                          9KB

                          MD5

                          d3272abaea21dc8c0d4ce7de96ade464

                          SHA1

                          fc1d1c01f4c2838e4a4d9fe938f2c2efb00039eb

                          SHA256

                          a06792f648b8bffbcf39793497f862835e5d37750fe02afc6e2488961a26b8a4

                          SHA512

                          52db088706d1d0ddda50cedf81729eb05b2ca355c7b3eb637de321ff18010b3643a274e1cb8d6d54fc49b764e3a625b70177ea6234457df46bd2a7ec71eb2cb8

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

                          Filesize

                          9KB

                          MD5

                          83990f3e7932c8116a21e13c76f894bc

                          SHA1

                          dae0549192dfe64fc328be86d4baec4ef2dca326

                          SHA256

                          37a3e85c22ea2f8877076b58d311f540f01af61119fb7f94e187dfc99b2a89f3

                          SHA512

                          c4df91b1144b5a7173699c4a51a717be6bf602410c69d590269d4d5ad2bf0a02b19680a18d2ee128fd4d8fbf73e17fe8857c3b2a8f347939053c6a8f15c36396

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

                          Filesize

                          9KB

                          MD5

                          c2aa774a2ee6b3f17558b8a819e83b4a

                          SHA1

                          1b17d513c6a488543eedbf4661ec90abfdac20cf

                          SHA256

                          ac2c47a460d35cbaee0f6f3cbe8f9c31cb2a388a86b92ce352aede9065b27807

                          SHA512

                          d51916e3a443e3bfd6d340daaccacb481a08bdfd0d8be1a3d62a285e6983804b7b9ebcfc30a4748e4a2f3ea7716e1be874ad0645b61fe536c4f113299008d32f

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

                          Filesize

                          18KB

                          MD5

                          7474d47adf69d4781b7ed33242dbc4fa

                          SHA1

                          3ca4001ef5d9798bb315277a126bfd625b9d0da8

                          SHA256

                          cc99758ed278672db71a331d3ef0317395b85e456d9f474d6fcd6976707e835f

                          SHA512

                          47270240f2034fbbdc68f7cc75bc990f231abd7565f002f8ea99cde46485cf286c180a64b077f48d4837e226afaea983ffa2e4f9257610f0ba29d2639f81d7f5

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

                          Filesize

                          19KB

                          MD5

                          3e46b762f4e0fa8e81cda4f767da2f9b

                          SHA1

                          548a2b16aff88efda9c2eddc019c9bee8421cf15

                          SHA256

                          84072f46806b7a85e17c634f89a71d3865b5f6ed407c5a174db587c863ce687c

                          SHA512

                          716a7cde34c4d8b6dc8632afd73b68c7977bc37cfb4ed3d2fd56b2f5e3874877153728dc0f493e6bc06a4c792b468e5d1c1bcec44faa7731cf73bf75f877c0a6

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

                          Filesize

                          205KB

                          MD5

                          db382460d783c75bd1d58b13eb5e2d0b

                          SHA1

                          eb2f9897d1bc5a0844e360b5ae5bfbcea31d4d8c

                          SHA256

                          29601ece4181b010d882163944a93f04350adfbcc9a945f3ddee54e677114dd3

                          SHA512

                          98ef683cacf17aca7e397050b812e44d778d443a253ea46d41b1be862ab0c2b1e000d5ab161f0810684100921120c950f1826b7ca3afdf6110c2e9b9b6b90b89

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

                          Filesize

                          205KB

                          MD5

                          c27707e2866e724ba4780f64dd8c0204

                          SHA1

                          b595ce63dcfb24b1c2f81ba7f61a5e7f87b2a9f5

                          SHA256

                          b1f0b67ab96dbe1c8a12d3525a45311577063e1f724ce973eeae64a1b4ea8a32

                          SHA512

                          831e8d686e8e18c3511e988669326e6c3fe196732a8231413d619b0ff165a6bb66d9d57e22f1107512645ab6f50025543e844ef67ed9a4094005c8c8d1738815