Analysis

  • max time kernel
    142s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/07/2023, 13:11

General

  • Target
    file.exe
  • Size 1007KB
  • Sample230710-qext5sbe6z
  • SHA256 2cac970a74cf3c21383ea093fef86dc2628898343935d2eb7be8802a758548ed
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • @ytlogsbot

C2
  • 176.123.9.85:16482

Attributes
  • auth_value

    36b3ee30353ed1e6c1776af75fcfbc2c

Signatures

  • RedLine

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3516
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4940

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3516-138-0x0000000000EB0000-0x0000000001000000-memory.dmp

        memory/4940-145-0x0000000005E90000-0x0000000006434000-memory.dmp

        memory/4940-148-0x0000000006440000-0x0000000006602000-memory.dmp

        memory/4940-140-0x0000000004A40000-0x0000000004A52000-memory.dmp

        memory/4940-141-0x0000000004B70000-0x0000000004C7A000-memory.dmp

        memory/4940-142-0x0000000004AA0000-0x0000000004ADC000-memory.dmp

        memory/4940-143-0x0000000004B20000-0x0000000004B30000-memory.dmp

        memory/4940-139-0x0000000004FC0000-0x00000000055D8000-memory.dmp

        memory/4940-146-0x00000000059E0000-0x0000000005A72000-memory.dmp

        memory/4940-144-0x0000000004E00000-0x0000000004E66000-memory.dmp

        memory/4940-147-0x0000000005A80000-0x0000000005AF6000-memory.dmp

        memory/4940-133-0x0000000000260000-0x0000000000286000-memory.dmp

        memory/4940-149-0x0000000006B40000-0x000000000706C000-memory.dmp

        memory/4940-150-0x0000000005C30000-0x0000000005C4E000-memory.dmp

        memory/4940-151-0x0000000006760000-0x00000000067B0000-memory.dmp

        memory/4940-152-0x0000000004B20000-0x0000000004B30000-memory.dmp