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Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/01/2023, 21:43

General

  • Target

    Intrunkhypho.exe

  • Size

    278KB

  • MD5

    8866c407a31bcd11e2456843519f5109

  • SHA1

    068d8ebf28711bc63445932a39b564ac07527aad

  • SHA256

    83ded684d8501ecbb679d59ec349c702930aba7e3aea673ef92894e23b615d5e

  • SHA512

    c22f34790e805313eabfef72d46b9b834bacdb642f4f5fa944bb16b2bec8a8f20fc46fc1687f624e74843c046025c46c08f733722fec99f83c2b3db26fa24095

  • SSDEEP

    6144:O6FkdWDZKNjcsnyb+GU52LLzEokiqKsnhJIBDwKjWDhDocX3S:Gx0BFTEokiqJmhgxn

Malware Config

Extracted

Family

redline

Botnet

Тест2

C2

77.73.134.6:12530

Attributes
  • auth_value

    921a47f6e46cb473dd2ea93241d337aa

Signatures

  • RedLine

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Intrunkhypho.exe
    "C:\Users\Admin\AppData\Local\Temp\Intrunkhypho.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4752
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
      C:\Windows\Microsoft.NET/Framework/v4.0.30319/aspnet_compiler.exe
      2⤵
        PID:224

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/224-135-0x0000000000400000-0x0000000000438000-memory.dmp

      Filesize

      224KB

    • memory/224-136-0x00000000053C0000-0x00000000059D8000-memory.dmp

      Filesize

      6.1MB

    • memory/224-137-0x0000000004DE0000-0x0000000004DF2000-memory.dmp

      Filesize

      72KB

    • memory/224-138-0x0000000004F10000-0x000000000501A000-memory.dmp

      Filesize

      1.0MB

    • memory/224-139-0x0000000004E40000-0x0000000004E7C000-memory.dmp

      Filesize

      240KB

    • memory/4752-132-0x0000000000E40000-0x0000000000E8C000-memory.dmp

      Filesize

      304KB

    • memory/4752-133-0x00000000057C0000-0x0000000005852000-memory.dmp

      Filesize

      584KB