Analysis

  • max time kernel
    149s
  • max time network
    103s
  • platform
    windows11-21h2_x64
  • resource
    win11-20251015-en
  • resource tags

    arch:x64arch:x86image:win11-20251015-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    16/10/2025, 04:38

General

  • Target
    NEW ORDER & SAMPLE SPECIFICATION.exe
  • Size 567KB
  • Sample251016-e9xbbasjy7
  • SHA256 76d04adae4c3745c6b059e1ce15e58b253257234b9d34ac259f71a7d7259d276
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • cheat

C2
  • 83.149.105.251:55615

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 1 IoCs
  • Redline family
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 1 IoCs
  • Sectoprat family
  • Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Executes dropped EXE 2 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
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 10 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 34 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEW ORDER & SAMPLE SPECIFICATION.exe
    "C:\Users\Admin\AppData\Local\Temp\NEW ORDER & SAMPLE SPECIFICATION.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4204
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\NEW ORDER & SAMPLE SPECIFICATION.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:6020
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\yrvyWpxVQVf.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3888
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\yrvyWpxVQVf" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7BC7.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:5208
    • C:\Users\Admin\AppData\Local\Temp\NEW ORDER & SAMPLE SPECIFICATION.exe
      "C:\Users\Admin\AppData\Local\Temp\NEW ORDER & SAMPLE SPECIFICATION.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4936
  • C:\Users\Admin\AppData\Roaming\yrvyWpxVQVf.exe
    C:\Users\Admin\AppData\Roaming\yrvyWpxVQVf.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1556
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\yrvyWpxVQVf.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:236
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\yrvyWpxVQVf.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3608
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\yrvyWpxVQVf" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC3EC.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:5424
    • C:\Users\Admin\AppData\Roaming\yrvyWpxVQVf.exe
      "C:\Users\Admin\AppData\Roaming\yrvyWpxVQVf.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5628

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        NEW ORDER & SAMPLE SPECIFICATION.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\NEW ORDER & SAMPLE SPECIFICATION.exe.log
        • Size 1KB
        • SHA256 4c17576f64dea465c45a50573ee41771f7be9962ab2d07f961af4df5589bdcce
        • MD5 SHA1 SHA512

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 18KB
        • SHA256 3b0e6bce0583057aa530bfd4195fe154dbe52a8ccb779e06a4169fe792d59e57
        • MD5 SHA1 SHA512 SSDEEP

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 18KB
        • SHA256 42f0c0291c6ab16bb9933f1a88515c4fed90171ea821b146ab57f6bff20ffc13
        • MD5 SHA1 SHA512 SSDEEP

        __PSScriptPolicyTest_hug3uyho.404.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hug3uyho.404.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512

        tmp7BC7.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp7BC7.tmp
        • Size 1KB
        • SHA256 1b925d9bf52ce0aedf4deab8fb118b79ff6bef49a97f51d7dcee74959c9be297
        • MD5 SHA1 SHA512

        tmp9ED6.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp9ED6.tmp
        • Size 40KB
        • SHA256 c007da2e5fd780008f28336940b427c3bfd509c72a40bfb7759592149ff3606e
        • MD5 SHA1 SHA512 SSDEEP

        tmp9EEC.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp9EEC.tmp
        • Size 130KB
        • SHA256 57856d75408c5c36eabc72e6223e657dbdd9bb5ec32ac300bf1bcb0b430fa6b7
        • MD5 SHA1 SHA512 SSDEEP

        tmp9F07.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp9F07.tmp
        • Size 56KB
        • SHA256 ce41f2a3255df2099ae8eea9364bd28c6fd6a56c8ca3290bd274944d16d9e6bf
        • MD5 SHA1 SHA512 SSDEEP

        tmp9F1D.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp9F1D.tmp
        • Size 228KB
        • SHA256 257947aba31142bab41ca56915c2ef843c2a156c527dee5d1a07e1224e380aed
        • MD5 SHA1 SHA512 SSDEEP

        tmp9F48.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp9F48.tmp
        • Size 96KB
        • SHA256 33a2357af8dc03cc22d2b7ce5c90abf25ac8b40223155a516f1a8df4acbf2a53
        • MD5 SHA1 SHA512 SSDEEP

        yrvyWpxVQVf.exe

        • Path C:\Users\Admin\AppData\Roaming\yrvyWpxVQVf.exe
        • Size 567KB
        • SHA256 76d04adae4c3745c6b059e1ce15e58b253257234b9d34ac259f71a7d7259d276
        • MD5 SHA1 SHA512 SSDEEP

        memory/236-186-0x0000000005440000-0x0000000005797000-memory.dmp

        memory/236-199-0x0000000074D60000-0x0000000074DAC000-memory.dmp

        memory/236-206-0x0000000006CF0000-0x0000000006D94000-memory.dmp

        memory/236-214-0x0000000006FF0000-0x0000000007001000-memory.dmp

        memory/236-215-0x0000000007050000-0x0000000007065000-memory.dmp

        memory/1556-47-0x0000000005150000-0x0000000005164000-memory.dmp

        memory/3608-207-0x0000000074D60000-0x0000000074DAC000-memory.dmp

        memory/3888-17-0x00000000049C0000-0x00000000049D0000-memory.dmp

        memory/3888-67-0x0000000007550000-0x0000000007558000-memory.dmp

        memory/3888-33-0x0000000005990000-0x0000000005CE7000-memory.dmp

        memory/3888-18-0x00000000049C0000-0x00000000049D0000-memory.dmp

        memory/3888-66-0x0000000007560000-0x000000000757A000-memory.dmp

        memory/3888-65-0x0000000007460000-0x0000000007475000-memory.dmp

        memory/3888-64-0x0000000007450000-0x000000000745E000-memory.dmp

        memory/3888-63-0x0000000007420000-0x0000000007431000-memory.dmp

        memory/3888-62-0x00000000074A0000-0x0000000007536000-memory.dmp

        memory/3888-61-0x0000000007290000-0x000000000729A000-memory.dmp

        memory/3888-60-0x0000000007210000-0x000000000722A000-memory.dmp

        memory/3888-59-0x0000000007850000-0x0000000007ECA000-memory.dmp

        memory/3888-49-0x0000000006E60000-0x0000000006E94000-memory.dmp

        memory/3888-58-0x0000000006ED0000-0x0000000006F74000-memory.dmp

        memory/3888-57-0x0000000006EA0000-0x0000000006EBE000-memory.dmp

        memory/3888-50-0x0000000074D60000-0x0000000074DAC000-memory.dmp

        memory/4204-1-0x0000000005560000-0x0000000005B06000-memory.dmp

        memory/4204-0-0x00000000004D0000-0x0000000000562000-memory.dmp

        memory/4204-7-0x00000000054F0000-0x0000000005552000-memory.dmp

        memory/4204-3-0x0000000005240000-0x0000000005250000-memory.dmp

        memory/4204-2-0x0000000005050000-0x00000000050E2000-memory.dmp

        memory/4204-6-0x0000000005240000-0x0000000005250000-memory.dmp

        memory/4204-5-0x0000000005230000-0x0000000005244000-memory.dmp

        memory/4204-8-0x0000000008DB0000-0x0000000008E4C000-memory.dmp

        memory/4204-4-0x0000000005020000-0x000000000502A000-memory.dmp

        memory/4936-36-0x0000000000400000-0x000000000041E000-memory.dmp

        memory/4936-39-0x00000000055C0000-0x0000000005BD8000-memory.dmp

        memory/4936-70-0x0000000006640000-0x0000000006802000-memory.dmp

        memory/4936-71-0x0000000006D40000-0x000000000726C000-memory.dmp

        memory/4936-72-0x0000000006AF0000-0x0000000006B66000-memory.dmp

        memory/4936-73-0x0000000007370000-0x000000000738E000-memory.dmp

        memory/4936-40-0x0000000004EF0000-0x0000000004F02000-memory.dmp

        memory/4936-41-0x0000000004F50000-0x0000000004F8C000-memory.dmp

        memory/4936-44-0x0000000005200000-0x000000000530A000-memory.dmp

        memory/6020-20-0x00000000052D0000-0x00000000052F2000-memory.dmp

        memory/6020-13-0x00000000050B0000-0x00000000050C0000-memory.dmp

        memory/6020-14-0x0000000002990000-0x00000000029C6000-memory.dmp

        memory/6020-15-0x00000000050B0000-0x00000000050C0000-memory.dmp

        memory/6020-16-0x00000000056F0000-0x0000000005D1A000-memory.dmp

        memory/6020-22-0x00000000053E0000-0x0000000005446000-memory.dmp

        memory/6020-43-0x0000000006350000-0x000000000639C000-memory.dmp

        memory/6020-42-0x0000000006180000-0x000000000619E000-memory.dmp

        memory/6020-21-0x0000000005370000-0x00000000053D6000-memory.dmp