Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-09-2024 17:56

General

  • Target

    17f36f9ac30e7ec160932fb3ef8efcc7ba779a63fe7e2510857a2e6d2909cb32.exe

  • Size

    1.4MB

  • MD5

    7330398e4bc7afd3740c804362ec8a99

  • SHA1

    02fb96618ba3c6ce8d82b511883fa3d9b99ca935

  • SHA256

    17f36f9ac30e7ec160932fb3ef8efcc7ba779a63fe7e2510857a2e6d2909cb32

  • SHA512

    812fbf165de8c209b6eeb7e3aff11c1740f30d518329bcc78a472cebaee1e59c2b6c0ef3388aba53bb1901d3318ed9dc726c447a1009f74f98352ff4fedaf322

  • SSDEEP

    24576:3Rp2fYlh5hJYrsWSlTeTmvL2aIZX8W6jO2kkYOnbXgwpVg/:hp1v1jC5jNTOnjjp2/

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\17f36f9ac30e7ec160932fb3ef8efcc7ba779a63fe7e2510857a2e6d2909cb32.exe
    "C:\Users\Admin\AppData\Local\Temp\17f36f9ac30e7ec160932fb3ef8efcc7ba779a63fe7e2510857a2e6d2909cb32.exe"
    1⤵
    • Drops Chrome extension
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4464
    • 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:4876
      • 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:1700
    • 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:2612
      • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ff9749dcc40,0x7ff9749dcc4c,0x7ff9749dcc58
        3⤵
          PID:3656
        • 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=2068,i,9336881881992466037,15971856941232259949,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2064 /prefetch:2
          3⤵
            PID:4552
          • 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=1904,i,9336881881992466037,15971856941232259949,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2100 /prefetch:3
            3⤵
              PID:3264
            • 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=2264,i,9336881881992466037,15971856941232259949,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2476 /prefetch:8
              3⤵
                PID:1524
              • 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=3128,i,9336881881992466037,15971856941232259949,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3140 /prefetch:1
                3⤵
                  PID:3452
                • 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=3160,i,9336881881992466037,15971856941232259949,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3200 /prefetch:1
                  3⤵
                    PID:1812
                  • 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=3764,i,9336881881992466037,15971856941232259949,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3636 /prefetch:1
                    3⤵
                      PID:3436
                    • 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=4788,i,9336881881992466037,15971856941232259949,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4692 /prefetch:8
                      3⤵
                        PID:3532
                      • 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=4840,i,9336881881992466037,15971856941232259949,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4864 /prefetch:8
                        3⤵
                          PID:4444
                        • 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=4424,i,9336881881992466037,15971856941232259949,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5056 /prefetch:8
                          3⤵
                          • Drops file in System32 directory
                          • Suspicious behavior: EnumeratesProcesses
                          PID:748
                    • 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:4236
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                        1⤵
                          PID:4536

                        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

                          ab8d248a6fad40eb85d9d9675a22e879

                          SHA1

                          26078ad02611c6791b331524734a8aefcccb4cea

                          SHA256

                          c292cc4741168b4705522d6ac9db1d119dccb5b7aa963b74da23168a803642a3

                          SHA512

                          f1aa437d7865347a636391c18dc659e005f3aada3e03cad85ee7674345f631d9bffe0c8617e0ccc40ebcf02f0afb451f2c73b7f383003102aaa8eff1507874c9

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

                          Filesize

                          1KB

                          MD5

                          60f7929479a3d56392220499d7e1b2f3

                          SHA1

                          9599206adfe9ed8d4bd9d09f2c3a7a182a7faf08

                          SHA256

                          e79baf522437488b77ad10decc405f369b21a872b3bed07742a21c13b0da7bb0

                          SHA512

                          9c1b75beee4dffece34f3f0d92f748b8e8dcad54905b5601c43cb8b82125515209c607dd9c407745da9ddc7b5add60e5cdd4121acd655f6bdd7d98bbd955afa0

                        • 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

                          80af42102326a199ac4be0971177829c

                          SHA1

                          6b4903b32a15b77ddd34c81c765ba1e52b85edfb

                          SHA256

                          a71c165919b8d5e9873890cd50522308439b1b254874d2b6fc19e21a54f7ec5a

                          SHA512

                          054cf3779fed49e60a79428c7cd5ebba0e12f15b154214b18d3fa0a3a70eb530c46f5b28caa2f57da8ac73876369f94527458e4dd3285f767addce0266ced790

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

                          Filesize

                          9KB

                          MD5

                          2b86e10af0ccfaefabcc447440a68cf7

                          SHA1

                          31cc9c256e3330bba0e76224ca84590086e8bfc9

                          SHA256

                          dc3c1a30d86e94060ed4e1ef0ed9e0e76e456ec43be3e8bd04a7310d51a65cf8

                          SHA512

                          1cd922f8ade24d45b781164c2576a4797570f8b170245e83b91ac74f1a06b779e280ce9486af9d50c9c52f1b087e847e51db8ff315db2395238baa1049025ea5

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

                          Filesize

                          9KB

                          MD5

                          b8f50ba1b0283665b4cc2f74bc7b95c3

                          SHA1

                          fcc3682afea2cd8ddea3fbd8c568f6d2cef49f4b

                          SHA256

                          b39666919bfe584f0fa915c909f1951fbf401df797ae9cf60ac8a731b912bc8e

                          SHA512

                          dcfd5ce8002598a1d3dafbe42640d284bb67032742eaac5eac734d69cf10e53828bd973432938ab37272fa214b4fe2d2b60e5fc9a7dac7432f2aafb070a8608b

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

                          Filesize

                          9KB

                          MD5

                          59e54cb5de8f7ff5f8cd78d74a0e143f

                          SHA1

                          15be0368a92d294003a0ec4d4889f522bcf080d9

                          SHA256

                          816f1002be0a4675a38c2f0c534fad170b6ce83b509979737ff24809debcd188

                          SHA512

                          cb271b209dddba9d6e094f4c2382f48b934ccfc9bc69b15a3dc57ad842c9577e8a24469bf7f60a8886de98e0080a2a1b78ea5a7c3f286bac12a7ee52db879689

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

                          Filesize

                          9KB

                          MD5

                          266ba281310786ef78d07a20d0ade9fa

                          SHA1

                          9ebb7ad59e9fa57dc8bd9af5f07e295399c55e18

                          SHA256

                          3a1b38d0cfd962ffaaf29965a26e70f64928af859b56dd3730890348904415bf

                          SHA512

                          cb854e4e06ccc6a8eb5f001fa039ad95725e89cd3f4cf2c3876ffce887d2d5bdc281af88f2b95cd20c811f026b7f77cc3d0cf0b7900f49999d342cf06ed97ddb

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

                          Filesize

                          9KB

                          MD5

                          771c241b20c72e6e7ba1c7a60cd374b1

                          SHA1

                          c3677adbd7ae1d8db8b5744b86bd19b439e452c9

                          SHA256

                          7589f8e4665789f5a7b6ecdd8085f46d84d879fbb33eb651d31c9751d653daaa

                          SHA512

                          15f3641474fd6af48d482823a2812e3462e18e537793216585f5284d4c4d3be56f28badc7bb2383bf8e60a6924918632aa20f896254b35f24185b4e77bde8a1c

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

                          Filesize

                          19KB

                          MD5

                          cef8eb9d5f34075a8054d1569c1bb71a

                          SHA1

                          3f70c23bcfb1d1f18aea672f90c876a3360a2696

                          SHA256

                          332ebfce8678648baedcb5730b0f5e2b175c7306c28e4d386f2f1a2e2dd7be1d

                          SHA512

                          4fdf462871a2454c06085736917562d8daaa2267f2d93bc5e6563bdf5589e95308d37b3f6c3413658911f0417b042b88c96c2e06df59415261a855480ad142e8

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

                          Filesize

                          18KB

                          MD5

                          a2fbe5299df0b19780503dc2da91fda4

                          SHA1

                          4d1cd3e51105c1acf5019f9e07a81f5b1aff5233

                          SHA256

                          2578bd996597072f7d8e34623fe24924ae4e162209e9141ebd7fde882d41f01c

                          SHA512

                          35591ef0975889ba282117c1c8afa04715ae2c9b74f656f5b45fc9509a8c584915323cd99f2ec37832fd16708b2069ce3744ff3cacecf363bcb971f548a4ace7

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

                          Filesize

                          204KB

                          MD5

                          126d1a5a3db24d3d0c2e6b7279ea7510

                          SHA1

                          10ac6fc3fb28414fec01f28a6097acc1b0998476

                          SHA256

                          c02ccd0d5790da70e41c26e218396aa7e1b8bbed0d8680c377193b47e6fcd2c4

                          SHA512

                          34cbb02ec3d287e315536f755fa4cf32ef2c8860ff3239d139f9bd3b02c716bebb5383eeb174354d782422b93f973e4438c9adbf66cf186047a9bfd402498b68

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

                          Filesize

                          204KB

                          MD5

                          c585929c9c716924ae0fe38526f5c4af

                          SHA1

                          7a82507819cb5a0c840a2ce233379172671bc2cb

                          SHA256

                          110fce2066d1a57f2fa01edd776ce27ce4496d7146413d98b26ea0102ca5c5ce

                          SHA512

                          533c2591facfa73e6e74305c5806ae86366fe5663d15bd9e51aec5cfc6480573efd76d0c39460a366e361fc531275ee4fce6cb7399766334ea079b329ec7e3e1

                        • \??\pipe\crashpad_2612_XSJUVXHZCECODAZM

                          MD5

                          d41d8cd98f00b204e9800998ecf8427e

                          SHA1

                          da39a3ee5e6b4b0d3255bfef95601890afd80709

                          SHA256

                          e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                          SHA512

                          cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e