Resubmissions

14-05-2024 01:41

240514-b4dp8seg23 1

14-05-2024 01:41

240514-b35gkaea8t 4

14-05-2024 01:40

240514-b3hb2aef42 1

Analysis

  • max time kernel
    44s
  • max time network
    36s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-05-2024 01:40

General

  • Target

    https://google.com

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Gathers network information 2 TTPs 1 IoCs

    Uses commandline utility to view network configuration.

  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of FindShellTrayWindow 27 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://google.com
    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:4048
    • 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff0a69ab58,0x7fff0a69ab68,0x7fff0a69ab78
      2⤵
        PID:4960
      • 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=1708 --field-trial-handle=1884,i,11599247363973848253,6574697756679088246,131072 /prefetch:2
        2⤵
          PID:2116
        • 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=2140 --field-trial-handle=1884,i,11599247363973848253,6574697756679088246,131072 /prefetch:8
          2⤵
            PID:1052
          • 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 --mojo-platform-channel-handle=2164 --field-trial-handle=1884,i,11599247363973848253,6574697756679088246,131072 /prefetch:8
            2⤵
              PID:2556
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2960 --field-trial-handle=1884,i,11599247363973848253,6574697756679088246,131072 /prefetch:1
              2⤵
                PID:1584
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2968 --field-trial-handle=1884,i,11599247363973848253,6574697756679088246,131072 /prefetch:1
                2⤵
                  PID:1128
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4192 --field-trial-handle=1884,i,11599247363973848253,6574697756679088246,131072 /prefetch:1
                  2⤵
                    PID:4204
                • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                  "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                  1⤵
                    PID:2144
                  • C:\Windows\system32\cmd.exe
                    "C:\Windows\system32\cmd.exe"
                    1⤵
                      PID:2896
                      • C:\Windows\system32\ipconfig.exe
                        ipconfig
                        2⤵
                        • Gathers network information
                        PID:4072

                    Network

                    MITRE ATT&CK Matrix ATT&CK v13

                    Execution

                    Command and Scripting Interpreter

                    1
                    T1059

                    Discovery

                    Query Registry

                    1
                    T1012

                    System Information Discovery

                    2
                    T1082

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

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

                      216B

                      MD5

                      ddf6cb5b142225d82597e4aa67f25671

                      SHA1

                      7ef6ef27ae27830930a94e44c42271030b7099b8

                      SHA256

                      9bf372c9ca2ce681fe8170f0091df8ccd331fee40f8db887ed95bd50be2b3d76

                      SHA512

                      8f9d2e3ce91f79963734d9a4265a0e175a4dbe583172e2b779f0a0d9ddea4076054bd6f267f9ebab33e1840f142d79aa982ef8020d0765990066ab8cf550f05d

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1
                      Filesize

                      264KB

                      MD5

                      f50f89a0a91564d0b8a211f8921aa7de

                      SHA1

                      112403a17dd69d5b9018b8cede023cb3b54eab7d

                      SHA256

                      b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                      SHA512

                      bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

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

                      2KB

                      MD5

                      5fde5988bd64d49868a4c7bd4b8f5f17

                      SHA1

                      ed51076ee796e6b001a23052aa9a024cc0d6b306

                      SHA256

                      f92a3e6f96ab37b23a8c7f7eb68ed4ae5e0423d289af5e85a20efd9dd5a32a54

                      SHA512

                      765907979be5de3faa0d3c7979804b275c7254018604b7920ae7b719b864f44a5e8a33e5e0d7cd101cfec67ecdaef95e373ca302319afe253834f5043e2c5b18

                    • 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

                      354B

                      MD5

                      2c6ef32ea78b3797ed5377ae70bb7373

                      SHA1

                      80c8bd176ecdcdfc732b1d4b48ecb99c24505146

                      SHA256

                      a0e6cae0adb916247cd2a5f67689b57bd8a5934bfcce58af1124a0f3e6d5a45e

                      SHA512

                      7327b6aaad9917ad9905b43b8f0799effb2fb4ee6e5f1d360817fcb6243fdfdb993b5a33648c1d334d08086d2e6281527a386a1c408e1ccff20d71946619744e

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

                      7KB

                      MD5

                      e420e680f4fd31d2a34a6ea9c502b345

                      SHA1

                      536541387b69d1c274a0c8ba685abfb0d9b0d1db

                      SHA256

                      864158ebcb5035c4aa0d37bf4ffb5ee0d100aa42bdc038bb9f794b5922bc5223

                      SHA512

                      ebb5b318dd225e520239df9a4ff9187c18cda9689b77aa05fd8db878b1f64b74d2c8e36167c2180232b1c901ab45c9037a3e92ee9af58a3f3ec59d8bc18b82ae

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

                      255KB

                      MD5

                      79e513bb99228caa4ae89b4f29479364

                      SHA1

                      9c67d18bee62cc36a2f880a2433d93c753668bf3

                      SHA256

                      ceb01e3554c3a0ce1e80516c9e87fc350ca1162cf82133aa745ca3d6a764bd70

                      SHA512

                      a09930c8c901e77d53a368b9efb258111ef7e8f8bd95eafd6f1d2875b8e7a3757bf7e284234a3981069f5e2d8da563c4d12dff5da200b164344b9e8a268904e7

                    • \??\pipe\crashpad_4048_LLUFEXHXQWVFNLFI
                      MD5

                      d41d8cd98f00b204e9800998ecf8427e

                      SHA1

                      da39a3ee5e6b4b0d3255bfef95601890afd80709

                      SHA256

                      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                      SHA512

                      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e