Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    03/07/2024, 11:53

General

  • Target

    1dc4fc7846d417d72faaa40c3da95b68080a9fd6c54951f7cb3b74f75ce59c7a.exe

  • Size

    2.2MB

  • MD5

    9f9ed20614b43af7afbdfe94f1f9d57f

  • SHA1

    86f7d864e8b6457828fd90091345c6a67981f221

  • SHA256

    1dc4fc7846d417d72faaa40c3da95b68080a9fd6c54951f7cb3b74f75ce59c7a

  • SHA512

    aa2bd936012d2c74686565e2cff28fbf70c8f61845d8836952adcb16dca08261e41b6ae3c1c8dca2be855bdb87b624066b00a6014625f2d17600a88d64f510ef

  • SSDEEP

    49152:FiBavT3YSK5h1mUwSgiNsQbuUaBASxyt/w9mZCu/f3HuBVO0c3J2:USe/1mU5gi5braB3T9mZr/fHuBkc

Score
9/10

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • AutoIT Executable 13 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 63 IoCs
  • Suspicious use of SendNotifyMessage 48 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1dc4fc7846d417d72faaa40c3da95b68080a9fd6c54951f7cb3b74f75ce59c7a.exe
    "C:\Users\Admin\AppData\Local\Temp\1dc4fc7846d417d72faaa40c3da95b68080a9fd6c54951f7cb3b74f75ce59c7a.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1596
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" https://www.youtube.com/account
      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:2952
      • 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=0x100,0x104,0x108,0xdc,0x10c,0x7ffcbccaab58,0x7ffcbccaab68,0x7ffcbccaab78
        3⤵
          PID:3476
        • 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=1636 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:2
          3⤵
            PID:2536
          • 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=2132 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:8
            3⤵
              PID:4876
            • 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=2184 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:8
              3⤵
                PID:2280
              • 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=3012 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:1
                3⤵
                  PID:3588
                • 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=3020 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:1
                  3⤵
                    PID:2728
                  • 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 --mojo-platform-channel-handle=4352 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:8
                    3⤵
                      PID:796
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4444 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:8
                      3⤵
                        PID:1968
                      • 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=9 --mojo-platform-channel-handle=4176 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:1
                        3⤵
                          PID:1156
                        • 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=10 --mojo-platform-channel-handle=4484 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:1
                          3⤵
                            PID:3628
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4388 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:8
                            3⤵
                              PID:988
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4576 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:8
                              3⤵
                                PID:2388
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4056 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:8
                                3⤵
                                  PID:1520
                                • 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=14 --mojo-platform-channel-handle=4072 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:1
                                  3⤵
                                    PID:5028
                                  • 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=15 --mojo-platform-channel-handle=1580 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:1
                                    3⤵
                                      PID:3480
                                    • 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=10.0.22000.1 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4692 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:2
                                      3⤵
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:3112
                                    • 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=17 --mojo-platform-channel-handle=4660 --field-trial-handle=1856,i,16786193075050034458,7325591204610131054,131072 /prefetch:1
                                      3⤵
                                        PID:2484
                                  • 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:2580

                                    Network

                                    MITRE ATT&CK Enterprise v15

                                    Replay Monitor

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                                    Downloads

                                    • 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

                                      7KB

                                      MD5

                                      a5d402e90296c7d4f32f8c0a8bf3f4fc

                                      SHA1

                                      5741fb01e9bb4d27610f4897359fb2397be62cd2

                                      SHA256

                                      607a92702a9cf024ca1fb14947fca6a25b1a941029330a1b2710be8168f044b3

                                      SHA512

                                      bb69c3f45153a7d1cce0fdaa666ddf13d4344df8d099a7718c46b8ccf4300fdaa22796946bf01d52d7586cee697adec06f1ca80d5b8827f872fc772cc79d8ac4

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

                                      Filesize

                                      131KB

                                      MD5

                                      a11395ef8a06322800ca3b91682a2c72

                                      SHA1

                                      1cd9e64bb68a4d12e7e7a487e008e2232de0125b

                                      SHA256

                                      2b1579d2d1eb457845252baf959c4c84ebf23f0948944b20acdf2967fdf0ec14

                                      SHA512

                                      9429e77b84df4e4cd7d7eb762261572642ff1eecc57641eb2e5a09161836445395fb3226c76dce671503897d4a3b6b9d4197c64169164d52fa8569132c77ecd1

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

                                      Filesize

                                      131KB

                                      MD5

                                      96ba328d24781fcbbcab34586806740c

                                      SHA1

                                      f548fc7ac392f34b4b4d96a63d12dc2ea0a2dc10

                                      SHA256

                                      2fc2783bc640c88c4e7ec32eb030b1d865bd1991f138161762429a38cf877079

                                      SHA512

                                      2c78bffef78b4a6ffb3d992c5d8948e2833b6b1d312a4809997b3714c4042c4f351ccff1826c8fbaacf5227c52b5ec74102b3c452f5e22aacf2357013effb4c1

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache

                                      Filesize

                                      85KB

                                      MD5

                                      3f2fd744700f399c3bcc234eafe0ef8c

                                      SHA1

                                      07c28dd65b3456bc4c761fa8debaf5d144946429

                                      SHA256

                                      a1e3000229cbbfac5e0ff16d9795d62703d6cbb8e16ea799b123c361feff02e0

                                      SHA512

                                      c5fb02a02e6973919abf82b7526b15556d1628f651431a93fa7ca2e8ad0502fffe5055888c08d9116673ef8549392f89070c7fcd4bf8fcc8553dbbe6f95655ff

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe5811ce.TMP

                                      Filesize

                                      82KB

                                      MD5

                                      dbd3f7ec8683d443db89a5d4f2e7ed79

                                      SHA1

                                      c1ec0270fe927f5eb1e62be66095d3d46b2e8298

                                      SHA256

                                      28e2b2b05620cea848ae5c4cab6abad8b64f233c32bcbfe89e17cf824d934464

                                      SHA512

                                      ef2c67bf644d22b9d86fba671d8ee386e9d52c293a1f992cd92c4f223d83c235742b3e646a0cce07b8dcaa0f3474ef5884a67ebd6da4f7d44a5f344340af1da5

                                    • memory/1596-5-0x0000000000670000-0x0000000000BC1000-memory.dmp

                                      Filesize

                                      5.3MB

                                    • memory/1596-3-0x0000000000670000-0x0000000000BC1000-memory.dmp

                                      Filesize

                                      5.3MB

                                    • memory/1596-6-0x0000000000670000-0x0000000000BC1000-memory.dmp

                                      Filesize

                                      5.3MB

                                    • memory/1596-0-0x0000000000670000-0x0000000000BC1000-memory.dmp

                                      Filesize

                                      5.3MB

                                    • memory/1596-37-0x0000000000670000-0x0000000000BC1000-memory.dmp

                                      Filesize

                                      5.3MB

                                    • memory/1596-41-0x0000000000670000-0x0000000000BC1000-memory.dmp

                                      Filesize

                                      5.3MB

                                    • memory/1596-4-0x0000000000670000-0x0000000000BC1000-memory.dmp

                                      Filesize

                                      5.3MB

                                    • memory/1596-8-0x0000000000670000-0x0000000000BC1000-memory.dmp

                                      Filesize

                                      5.3MB

                                    • memory/1596-62-0x0000000000670000-0x0000000000BC1000-memory.dmp

                                      Filesize

                                      5.3MB

                                    • memory/1596-63-0x0000000000670000-0x0000000000BC1000-memory.dmp

                                      Filesize

                                      5.3MB

                                    • memory/1596-64-0x0000000000670000-0x0000000000BC1000-memory.dmp

                                      Filesize

                                      5.3MB

                                    • memory/1596-65-0x0000000000670000-0x0000000000BC1000-memory.dmp

                                      Filesize

                                      5.3MB

                                    • memory/1596-66-0x0000000000670000-0x0000000000BC1000-memory.dmp

                                      Filesize

                                      5.3MB

                                    • memory/1596-67-0x0000000000670000-0x0000000000BC1000-memory.dmp

                                      Filesize

                                      5.3MB

                                    • memory/1596-2-0x0000000000671000-0x00000000006D5000-memory.dmp

                                      Filesize

                                      400KB

                                    • memory/1596-1-0x0000000077756000-0x0000000077758000-memory.dmp

                                      Filesize

                                      8KB