Analysis

  • max time kernel
    1799s
  • max time network
    1801s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/11/2024, 02:23

General

  • Target
    pepew(Copy 4).bat
  • Size 175B
  • Sample241120-ct6tpstjfj
  • SHA256 0aa4b29b1a88d23e9adb298b134d16e51170a8ac1f1b722fbbe71dddc355d645
  • MD5 SHA1 SHA512
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\pepew(Copy 4).bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1492
    • C:\Users\Admin\AppData\Local\Temp\SRBMiner.exe
      SRBMiner.exe --algorithm xelishashv2_pepew --pool stratum+tcp://na.mining4people.com:4176 --wallet PRnLRcurtkNtVx2MYeKrVUWWk9oRPLk4zM --password x --worker RiG4 --disable-gpu
      2⤵
      • Loads dropped DLL
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4132
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c set
        3⤵
          PID:4400

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          evbAB73.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\evbAB73.tmp
          • Size 1KB
          • SHA256 145450471b410b8b6dac975d43f0b9dbcda06747ac41b87e93fb33c3d7f77e3c
          • MD5 SHA1 SHA512

          evbABA3.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\evbABA3.tmp
          • Size 1KB
          • SHA256 a9356cd19cf5f28575aa2531b900711fcf229505cb07381f8de30c210b62e09c
          • MD5 SHA1 SHA512

          evbAC02.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\evbAC02.tmp
          • Size 1KB
          • SHA256 02d479a16dd1b7d35718422d579e4cf8800b17c89bbed276e0c4d7fa5bf07eba
          • MD5 SHA1 SHA512

          memory/4132-42-0x00007FF8F9E90000-0x00007FF8FA085000-memory.dmp

          memory/4132-32-0x00007FF8F9E90000-0x00007FF8FA085000-memory.dmp

          memory/4132-7-0x0000000356B30000-0x0000000356DE3000-memory.dmp

          memory/4132-3-0x00007FF8F9E90000-0x00007FF8FA085000-memory.dmp

          memory/4132-14-0x0000000356B30000-0x0000000356DE3000-memory.dmp

          memory/4132-23-0x00000002E3650000-0x00000002E3666000-memory.dmp

          memory/4132-2-0x00007FF8F9E90000-0x00007FF8FA085000-memory.dmp

          memory/4132-17-0x000000037C1A0000-0x000000037C231000-memory.dmp

          memory/4132-26-0x00000002E3650000-0x00000002E3666000-memory.dmp

          memory/4132-25-0x000000037C1A0000-0x000000037C231000-memory.dmp

          memory/4132-1-0x00007FF8F9F2D000-0x00007FF8F9F2E000-memory.dmp

          memory/4132-24-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-27-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-47-0x00007FF8F9E90000-0x00007FF8FA085000-memory.dmp

          memory/4132-31-0x00007FF8F9E90000-0x00007FF8FA085000-memory.dmp

          memory/4132-43-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-29-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-30-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-39-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-40-0x00007FF8F9F2D000-0x00007FF8F9F2E000-memory.dmp

          memory/4132-41-0x00007FF8F9E90000-0x00007FF8FA085000-memory.dmp

          memory/4132-0-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-4-0x00007FF8F9E90000-0x00007FF8FA085000-memory.dmp

          memory/4132-46-0x00000002E3650000-0x00000002E3666000-memory.dmp

          memory/4132-28-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-51-0x00000002E3650000-0x00000002E3666000-memory.dmp

          memory/4132-48-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-52-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-56-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-63-0x00000002E3650000-0x00000002E3666000-memory.dmp

          memory/4132-60-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-67-0x00000002E3650000-0x00000002E3666000-memory.dmp

          memory/4132-64-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-71-0x00000002E3650000-0x00000002E3666000-memory.dmp

          memory/4132-68-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-75-0x00000002E3650000-0x00000002E3666000-memory.dmp

          memory/4132-72-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-76-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-83-0x00000002E3650000-0x00000002E3666000-memory.dmp

          memory/4132-82-0x000000037C1A0000-0x000000037C231000-memory.dmp

          memory/4132-81-0x0000000356B30000-0x0000000356DE3000-memory.dmp

          memory/4132-80-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-87-0x00000002E3650000-0x00000002E3666000-memory.dmp

          memory/4132-84-0x0000000140000000-0x0000000143207000-memory.dmp

          memory/4132-91-0x00000002E3650000-0x00000002E3666000-memory.dmp