Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    03/08/2026, 06:01

General

  • Target
    RFQ_784990SN6.js
  • Size 3.8MB
  • Sample260803-graqpsda42
  • SHA256 28359d2d8054f8650bfdb99aa395ef2bba62846005e3f4748b2aca8f173f8bcb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    mail.trimnt.com

  • Port

    587

  • Password

    her6+eMmNJbim&[F

Extracted

Family
  • phantom_stealer

Version
  • v4.0.0

Credentials
  • Protocol

    smtp

  • Host

    GvnHcUROw6Pcih6HwY0rEpWUXo3/axSz/ToyZIkLTq9QAAAAX6rN5ZnJgYKiA8C06yEztrUjFM4W0MRjboNfRpwYHBsJ1UYzLQPRLki9k5dX5QoN/eKJPeGs7kJ2gdIjL+7emmVkqxgdRPAZdUUvjwpLBbcjFxIRzk0rmkO5z4VK06nc

  • Username

    HyZbuZW4URd0sMq2cKzT7GMpxkawTghgZSRFWbIJyQBQAAAAQ1cXF6G7v69qJBtlpbZ73z1h+B7/Ju60MjuORLb6y7Dfn+uWQwgafscjV49jxYKCNPJbA8sya3pprBknYzu0jjp/WF2N75KjxzRNUbvQjzyQuv3U7IZ7Upje/A2iUo5a

  • Password

    gzy/TnRvsw56mFR251My7v9hqLbpOPLzyVNw3pUlvYxQAAAA4CJmFHNVV/0LhyjQWwIZ0DqZP21OKqOBcyIoNJn4d3U+Vn/RkdF/BLhMhckWQoptUDKEFXjiqXD1apy/CTi51c/YTZHUz4WA6RIWzbjbn0WGZejeu6aqQ+HbJPCHUQZzF6WZo7K8qS0Y7Pvn9TzZ6A==

  • Email to

    D4YkHm0Og6XlAGOa/SPxQCoTsE0utCkmoLaH1bo2kJJQAAAAN3nLnaLBnypHJljKydOKAbslf/HziY0fyy8HK57KYkKvwA2jJST/u9GFxKe4bkBmw2sth8vVJCWZlIy0OdGnexStY08AAQTxVxbq0AxFuVdC1HTYo9ypXgzmUIaH+HNuw97kIQNfGKamhbUtflYirg==

Credentials
  • Protocol

    ftp

  • Host

    0

  • Username

    0

  • Password

    0

Mutex
  • S7FHVGSFZV79T8D372PY

Wallets
  • 3J6rebMcc9JpV67Z/dW8Besklg2H2cpQzKIMeYSuER1QAAAAUx7EY5VCjmSWLUA1gGPRKBKh6tbl2mwnmewGr2hdpVNYadWeyGeC1c2jGHQkl5dfoRpRfPrCPe7KHXYj4Quvlrdz5NckBVbZSXvfykBV3Q6ngyXN+208oM5YEGX5yah7e2tPvktXkxzFwb1uU6v7tOqTemcuAD/AHsfshQP6VqQ=

  • 2yC5mKgVrOv0B0HwwRvdA+wNwxWMNxM/LO9CxMw1dfZQAAAAH9Mgs8ds8GavB6Sgtz77qhB99UDTBJcYV7Y3y1ZDiQ4R6HfqIQcbv+txNlhPyFTxjZRwH+jdXzWIF/VY9MN7OCFLijJDeaAqlOnt6WZT+FTM6+3F5zhKz88cC0rPREbsiN8CtK+hk2tp+OqHkp/1ALX1+BWIMYfK7zUe2jwmfoo=

  • sJQ/ndefDuHTj8vyO/RrIpZ6EbwG1sT7Br8d0+LSpYFQAAAAhPdzAeazmc82GT17szKz3IbnHNO8Fn157jkel0ICDWuh0R+6oIvPYHOUimXwniG4tcmiuDZLUyrxp2cC9A4NgRyo5o4nNFSUqTXG3Aecu6zEgiovr9nCXBqTyhvuzFEqNA56fr9PTsBYlOQ7agNUwYiV3M5cVrge8H0OLOBaqLg=

  • r5iuHWuRqBVLClF6p06ays7LkgDORUSUyqPDlV2CA8BQAAAA93EVKdUZppOoXsA1axC1YwrRJRT4vmcDQC7P6W08IYEYcbLmsJorOKUyhlVUORe0qeiIlxQubDsSSOI/0riVsaYiyxVCctnhb5+Ass9OAkwiMlyzvSQ2v/loWONveYkDKlTlg+eQZB0fE+TIt6Xfq3RIZmHEKCIbm+eIh4w86ys=

  • o37qblIaKvhOl4WxO2tbGMSJL3epj+S+EH8U3Z4txlZQAAAA0ZPSCFhkTkK8SuD61dcEUAmWAdWQUk/HNl+V3yvrxTNP2Iv963vaUJY5LlppoQBTAOy6R5Y3QlRjdrB78G1p6cRSJifagA796wn2+X5LUxwXFSqSVVaaoJz4jNqTLYPzb3EVBfCmQ+yl/2Ay+q9a8Zaa+LYGAq/8G1gQYYxF3cH8H4n29UtD4v6dSkBb+nht5uxEE5TOUZCCjxPNmRZ3cp+5D5999pNOqmwEE4BfOPI=

  • 227UOeN0jf8v3pyIJEGeepqQbeISXpBoaX1t24a0leNQAAAAxw4ieqfKjhSAsL0tUSUuWZbARpaTvuaSCO8QFV/aak2k+LPEbOtbRLP5lEZrfj8Y7asYdr/rWYgB3eCratU2Cj98em3Amesb+tTOZPIH9tHRUSeGIFjFDpeZ8L+nXmo2RSaArUkT44OfBq3584tnNCQrz4tvZIFvahc7yhQb8Ec=

  • /eVieA5C86PG89MFwwhTLnz/UiWB0fWjc0p2FqD4HdFQAAAAfMyvFYCWy5HrhxRbQE1lBUcSpqc+y3ucqNx9VHZRC5yd4ndQpxUITRz287ceZa988T3LCa4yWOganmbhLl/YdxFN31u3N7d2EqW9ARW7jSBEFF7o68iyTRAVA3OIVTzvUIlVgDFWgk/gcN/enZRawTSdEe0HXqS21xRpyZ7pc5A=

Attributes
  • clipboard

    true

  • clipper

    true

  • credit_cards

    true

  • enable_ssl

    true

  • keylogger

    true

  • passwords

    true

  • screenshot

    true

  • smtp_enabled

    true

Signatures

  • Family: DonutLoader

    DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

  • Family: PhantomStealer

    Phantom Stealer is a stealer written in C#, forked from the Stealerium family.

  • Detects DonutLoader 1 IoCs
  • Downloads MZ/PE file 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Looks up external IP address via web service 1 TTPs 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 2 IoCs
  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 3 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 31 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • outlook_office_path 1 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\RFQ_784990SN6.js
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:5084
    • C:\Users\Admin\Documents\ABTUVQFLAWSVYYHQ.PIF
      "C:\Users\Admin\Documents\ABTUVQFLAWSVYYHQ.PIF" C:\Users\Admin\Documents\ABTUVQFLAWSVYYHQ.ttf
      2⤵
      • Downloads MZ/PE file
      • Executes dropped EXE
      • Accesses Microsoft Outlook profiles
      • Suspicious use of SetThreadContext
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      • outlook_office_path
      PID:4816
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c whoami
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:4636
        • C:\Windows\system32\whoami.exe
          whoami
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:2368
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /query /tn "ABTUVQFLAWSVYYHQ" 2>nul
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:3276
        • C:\Windows\system32\schtasks.exe
          schtasks /query /tn "ABTUVQFLAWSVYYHQ"
          4⤵
            PID:2772
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c schtasks /create /sc minute /mo 15 /tn "ABTUVQFLAWSVYYHQ" /tr "cmd /c \"C:\Users\Admin\Documents\QHYYVSWALFQVUTBA.url\"" /ru "ocpzfhhi\admin" /f /it
          3⤵
          • Executes a command shell one-liner
          • Suspicious use of WriteProcessMemory
          PID:5032
          • C:\Windows\system32\schtasks.exe
            schtasks /create /sc minute /mo 15 /tn "ABTUVQFLAWSVYYHQ" /tr "cmd /c \"C:\Users\Admin\Documents\QHYYVSWALFQVUTBA.url\"" /ru "ocpzfhhi\admin" /f /it
            4⤵
            • Scheduled Task/Job: Scheduled Task
            PID:3552
        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe" all -k --output-path "C:\Users\Admin\AppData\Local\Temp\3901cb73953b65aeb3a8617cdc6cf9b8"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:416
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe"
            4⤵
              PID:2804
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
              4⤵
                PID:2692
            • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
              "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe" all -k --output-path "C:\Users\Admin\AppData\Local\Temp\3901cb73953b65aeb3a8617cdc6cf9b8"
              3⤵
              • Suspicious use of WriteProcessMemory
              PID:3848
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe"
                4⤵
                  PID:956
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
                  4⤵
                    PID:980
            • C:\Windows\system32\cmd.exe
              cmd
              1⤵
                PID:4392
              • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
                "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
                1⤵
                  PID:2156
                • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
                  "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
                  1⤵
                    PID:3348
                  • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
                    "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
                    1⤵
                      PID:4612
                    • C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"
                      1⤵
                        PID:4776

                      Network

                            MITRE ATT&CK Enterprise v16

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

                            cookies.json

                            • Path C:\Users\Admin\AppData\Local\Temp\3901cb73953b65aeb3a8617cdc6cf9b8\Chrome\Default\cookies.json
                            • Size 339B
                            • SHA256 2db496278f492012b669f5e9b9ebdf9a95b7565f4601a312cf5fa912d830fdf7
                            • MD5 SHA1 SHA512 TLSH

                            ABTUVQFLAWSVYYHQ.PIF

                            • Path C:\Users\Admin\Documents\ABTUVQFLAWSVYYHQ.PIF
                            • Size 467KB
                            • SHA256 52f0c0230b580e2fdf53a378b5c6d0db9829af900dae43e0df8f18635cd9f0c1
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            ABTUVQFLAWSVYYHQ.ttf

                            • Path C:\Users\Admin\Documents\ABTUVQFLAWSVYYHQ.ttf
                            • Size 712KB
                            • SHA256 15b86d9bf385af06b74fbda276ed05d82306c7b32e8490bbbf41650cc7ef68ec
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            ABTUVQFLAWSVYYHQ.ubf

                            • Path C:\Users\Admin\Documents\ABTUVQFLAWSVYYHQ.ubf
                            • Size 2B
                            • SHA256 6208ef0f7750c111548cf90b6ea1d0d0a66f6bff40dbef07cb45ec436263c7d6
                            • MD5 SHA1 SHA512

                            memory/416-79-0x0000000040000000-0x0000000040167000-memory.dmp

                            memory/416-73-0x0000000040000000-0x0000000040167000-memory.dmp

                            memory/416-68-0x0000000040000000-0x0000000040167000-memory.dmp

                            memory/416-67-0x0000000040000000-0x0000000040167000-memory.dmp

                            memory/416-72-0x0000000040000000-0x0000000040167000-memory.dmp

                            memory/416-74-0x0000000040000000-0x0000000040167000-memory.dmp

                            memory/416-75-0x0000000040000000-0x0000000040167000-memory.dmp

                            memory/416-76-0x0000000040000000-0x0000000040167000-memory.dmp

                            memory/416-77-0x0000000040000000-0x0000000040167000-memory.dmp

                            memory/416-78-0x0000000040000000-0x0000000040167000-memory.dmp

                            memory/4816-64-0x0000000015CF0000-0x0000000016CF0000-memory.dmp

                            memory/4816-55-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-22-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-24-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-23-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-21-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-20-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-26-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-28-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-30-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-29-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-27-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-25-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-31-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-32-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-33-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-36-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-35-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-34-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-42-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-63-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-62-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-18-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-61-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-60-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-59-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-58-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-57-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-56-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-17-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-54-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-53-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-52-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-51-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-50-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-49-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-48-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-47-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-46-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-45-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-44-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-43-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-41-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-40-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-19-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-15-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-16-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-11-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-10-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-8-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-39-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-38-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-37-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-65-0x0000000002A80000-0x0000000002AEC000-memory.dmp

                            memory/4816-88-0x00000000291E0000-0x00000000293A2000-memory.dmp

                            memory/4816-9-0x000000002A4F0000-0x000000002A500000-memory.dmp

                            memory/4816-91-0x0000000029430000-0x00000000294A6000-memory.dmp

                            memory/4816-92-0x00000000293B0000-0x0000000029400000-memory.dmp