Analysis

  • max time kernel
    149s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/05/2024, 23:13

General

  • Target

    https://indd.adobe.com/view/35b939fa-b10e-4baa-b786-84661d364e14/[email protected]

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://indd.adobe.com/view/35b939fa-b10e-4baa-b786-84661d364e14/[email protected]
    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:3612
    • 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" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffa6f4fcc40,0x7ffa6f4fcc4c,0x7ffa6f4fcc58
      2⤵
        PID:716
      • 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=1868,i,6653810971373198707,15768523868546561714,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=1864 /prefetch:2
        2⤵
          PID:3904
        • 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=2052,i,6653810971373198707,15768523868546561714,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2144 /prefetch:3
          2⤵
            PID:3728
          • 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=2260,i,6653810971373198707,15768523868546561714,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2560 /prefetch:8
            2⤵
              PID:868
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=3108,i,6653810971373198707,15768523868546561714,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3152 /prefetch:1
              2⤵
                PID:2536
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --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=3116,i,6653810971373198707,15768523868546561714,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3192 /prefetch:1
                2⤵
                  PID:3656
                • 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=4608,i,6653810971373198707,15768523868546561714,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4652 /prefetch:8
                  2⤵
                    PID:2724
                  • 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=4788,i,6653810971373198707,15768523868546561714,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=208 /prefetch:8
                    2⤵
                    • Drops file in System32 directory
                    • Suspicious behavior: EnumeratesProcesses
                    PID:2788
                • C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
                  "C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
                  1⤵
                    PID:1952
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:4552

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

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                    Downloads

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\092b2dd7-32dd-4491-8f55-0cac60db8039.tmp

                      Filesize

                      9KB

                      MD5

                      dfb2e355f84175fe7c99ace2d77d01bb

                      SHA1

                      efb88f945f3cbc389b4b9fdfd9d3425fe68e1e5c

                      SHA256

                      dd086775182acf4725eabe69e7095d4a8f44e909cc83cd9d290e6fa00376876a

                      SHA512

                      faf451d8c315b766b08703ef70b6d57821b67a5f2d38a4fca205143f5ea1fb33bd8b85aeb7a449fe04b4ac9eccab12bc219db1471c78ad418c4e0b11e11653cb

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

                      Filesize

                      649B

                      MD5

                      21891a3f7245c3f8d64db63f141abd6d

                      SHA1

                      a40acf1ba5ad1f3b9901dcbab7e520a9f7500251

                      SHA256

                      4577b7804b503d6d1cc148c1dfaf1ed0cf143cd39b1c97dd1b407fb0ad4c4fa1

                      SHA512

                      1c359c9f26753beb2871ce22b037e67281ed99b94b7e0b95a013a1a246e4a6d6ecefedb9af70ab0408205568023f026e74fd54c94a9c2a7ecf225cf06db18ef7

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

                      Filesize

                      288B

                      MD5

                      c1da2d892798c02b5ef04b37d83208b1

                      SHA1

                      82c783da6293285041fb96ceda5612e27f354c78

                      SHA256

                      3176df74a192d51058c3d5e823a9e8c78573305a15e138fad9cc4966a52fcfe4

                      SHA512

                      4c2a50feeae8077b3d070d77917a8c64f85cbfbd9d28a51954d212a6222977e0a50e79e86d0d23d41ecb376000f7fdb8115bd47d1af8ef9fd4a8daa65003e119

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

                      Filesize

                      3KB

                      MD5

                      5b8de53aa2e82bf9d0cf1956868c7971

                      SHA1

                      1855eb36a09f68b646fb61299eb112fa8345bf75

                      SHA256

                      334e1badd54651c5c5c230874152b9a4196393e83d02f039a1a0e709da810f20

                      SHA512

                      05d0a32cd7739eb0531cce1fa4b5aa8d504b01b580165410f724130aba9c759fa14b1153f1030913c9a843f9d4a1092f703bd274cd5f2ca36a8f8a7cfcccc220

                    • 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

                      1KB

                      MD5

                      88f33067b16c48ef87b39fd26ea68161

                      SHA1

                      9c388aa37eef8404d5ad2ee0c556171027387275

                      SHA256

                      e5c343ec06634bd14b160f686aa03b70d1b3570bac6c0b6fa632dfb6811b5d53

                      SHA512

                      8140b166345af69bb25711594aa1eae4552ec7703b9bbe827a7b9b0309ab9809c517a9d5266184baf666efc3b50ba6ce2bf6a59ac2f83e135d3e1f6acdd0c9a1

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

                      Filesize

                      9KB

                      MD5

                      4915c3cda6cf6553df78157199e596ee

                      SHA1

                      1e9f2b2f6b926f1840a56e2ee1661bc0440e3e7e

                      SHA256

                      efdeb8b72dba6dd5e6f3ca0bcd73f320ebb5b146faf3912d83a039d4515fe85d

                      SHA512

                      ffc1e7ab7cbe6ab018ed5e02e6cf08e80d24c2e07504af3940301d08e2ff3460b5f152a49102b74ec7f3a07a603e121681a254b4fa53518dba2421bb76099e71

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

                      Filesize

                      9KB

                      MD5

                      d8516df043f6aa6115cbdc3f36c0a7bd

                      SHA1

                      fdf303a4ed5215e6c50f27dff444bd096d03581e

                      SHA256

                      3cb280380f44f9d16dcadb46d1bc9488015c4c81d51bd7546876104efb894031

                      SHA512

                      597ef8e77656ecd82e97397edb0b41e8977504927d3dfea13d4313926b3d351abc2167bcec43316c99ae0b6aa58f24c9ffd1c454b85af9020233f971972918f9

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

                      Filesize

                      9KB

                      MD5

                      5e9441571bdbacc6fd0a0a07b85dc951

                      SHA1

                      9e8b5c5b92db5a73f7e51025433e32aedd6a07a4

                      SHA256

                      8ffadcd9a3ad0bd612d1042ad7408c2325c38ea216b1027d46e21ba86edfb0d6

                      SHA512

                      f53d6e3b80cbcb4c7f705bda4fe77015582ecfe79ba3e2080a7442a2d84dfdad761fbe926aaa22e45b72176f36794e441d0731d3970131c90edcc7c03eeb56da

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

                      Filesize

                      9KB

                      MD5

                      355d0d912c0c37bed3d7e654128e165c

                      SHA1

                      d58484b9d97a7edab6c16fe9a14615f5970f6d62

                      SHA256

                      5d2d2d0ce716188a4d524275777ddc4b21c8e76d2daf2eaccf12a5d3b3ddb3dc

                      SHA512

                      1d7c9dad01070040b62027d1c3c17709ce492e94fed49f1fd872370f3eaea5f5618fb25b7ff73e504f2d3ad1e29a0ebec102cb75d5c5f2c9d98fdb219bbef35a

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

                      Filesize

                      9KB

                      MD5

                      cf15bf1f0afe6166e2abfc748bff85a3

                      SHA1

                      a5b71bcd0c84dc28a24881b01230dacf3f303fde

                      SHA256

                      d95b6f693a42b6606f730fa7f5f8be9761d2db8f454cc0184adb068292f283ba

                      SHA512

                      8c4f145180e40ea6d82c45a256ec30c6f76a0f4793d6d8eb7df940de4c7c8b82f913c078f25230ba396ee5689829ce429132a206d744dbbc4d4c3c765e0fdc1e

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

                      Filesize

                      9KB

                      MD5

                      27d53ffd72b5c760cd49af4fc545be73

                      SHA1

                      48bea2ef02f55d13b583f0e902a2dab12975dae0

                      SHA256

                      e219b7bb350d7bdb9ce7aaf24059531a0f1f4ba598a6eb6af64e3c12c8b449d4

                      SHA512

                      6787b5dd8317b99167b138e4fe3fdbf64ed6ba999825668dc30b8bf9c1393b9b2031d014c1a3b5d0d7ff69d16a35a21a3c4a0a771ceabaa8d6b455ed8d160014

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\d796cf85-3c5a-47a7-a1a5-e0079c7971c3.tmp

                      Filesize

                      9KB

                      MD5

                      96cd0dd044b45e93bc5f0f0e9120c983

                      SHA1

                      4478f977137ba38b05f7bdbc5e3ca596582c225c

                      SHA256

                      be47b299490a23d6203d347d3df8850f7342edd9ba3cf33b415b781e82357041

                      SHA512

                      37bb6cfc2d8597caeb8dedaceee85ad343d2805b8fe29dbfba9dfcd0773be1f7f08a1df61d1ebe5b75ea7423232bcfd1c9d79613ef4286a380af03aec68996ee

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

                      Filesize

                      77KB

                      MD5

                      f3c7eb13108b8ed24cc76d7ba50d5121

                      SHA1

                      bca4b696f3372c6be276fd9354c169e700244d01

                      SHA256

                      333850eb338f1550ea754e25cce966a9eb52c0e834f81bf9f726676b93ef0ca2

                      SHA512

                      8026182e4a662715f53cf27a54765f4eeb62b14e3288bc2b3751cdfb1663738fc3f27d4ee3087d115676f8abc44823e930977d3c6e2a57f4d4ca4afedd39e16d

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

                      Filesize

                      77KB

                      MD5

                      b81e21dd7e4501d1c2f8c6cd96ce5b51

                      SHA1

                      baecafc8a4233f43256b6f09fa2375f3af223e41

                      SHA256

                      72be7e9925aaf5e0b6892dc21ccd75df73f15a09ada193d9c9708d01d7aeed08

                      SHA512

                      0d8a5ae30d7590c43ce5c8cc1b2f0347d687cc04e827a77614b44fcff224bc4dcc70767852ff382630e15e4540ded45ffb78c48f48fe50d6da4c0a285f84bf58