Analysis

  • max time kernel
    142s
  • max time network
    148s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    13-11-2022 02:46

General

  • Target

    windll32.exe

  • Size

    144KB

  • MD5

    64fac32b120e4ff32d2b630b034475be

  • SHA1

    081605cd23a89a864fa4e4e16f00329cd9cdfc10

  • SHA256

    5e47be22f5e470990084884a07f41c0f997c24ae37b26d8f41b01776bbc6588b

  • SHA512

    e5febfd95602f42431ed03df46387ba95324b20f8fadb32b2fe9cfbf8ae1b740e7e6cdd3ed78db08e0ea58b9d3bfd915a0cb863cf570ce2c75ff80986a33b768

  • SSDEEP

    3072:F7W9jps0Tx4azG6GweOTir5axbjNCz45LT7auXkP0N:FwpsERzGKurEXCzeLT7auX1N

Malware Config

Extracted

Family

warzonerat

C2

162.55.126.123:1111

Signatures

  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

  • Warzone RAT payload 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\windll32.exe
    "C:\Users\Admin\AppData\Local\Temp\windll32.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3804
    • C:\Users\Admin\Documents\images.exe
      "C:\Users\Admin\Documents\images.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:5048
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe"
        3⤵
          PID:4024

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Persistence

    Registry Run Keys / Startup Folder

    1
    T1060

    Defense Evasion

    Modify Registry

    1
    T1112

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\Documents\images.exe
      Filesize

      144KB

      MD5

      64fac32b120e4ff32d2b630b034475be

      SHA1

      081605cd23a89a864fa4e4e16f00329cd9cdfc10

      SHA256

      5e47be22f5e470990084884a07f41c0f997c24ae37b26d8f41b01776bbc6588b

      SHA512

      e5febfd95602f42431ed03df46387ba95324b20f8fadb32b2fe9cfbf8ae1b740e7e6cdd3ed78db08e0ea58b9d3bfd915a0cb863cf570ce2c75ff80986a33b768

    • C:\Users\Admin\Documents\images.exe
      Filesize

      144KB

      MD5

      64fac32b120e4ff32d2b630b034475be

      SHA1

      081605cd23a89a864fa4e4e16f00329cd9cdfc10

      SHA256

      5e47be22f5e470990084884a07f41c0f997c24ae37b26d8f41b01776bbc6588b

      SHA512

      e5febfd95602f42431ed03df46387ba95324b20f8fadb32b2fe9cfbf8ae1b740e7e6cdd3ed78db08e0ea58b9d3bfd915a0cb863cf570ce2c75ff80986a33b768

    • memory/3804-147-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-128-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-117-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-118-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-119-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-120-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-123-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-122-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-124-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-121-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-125-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-126-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-127-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-148-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-129-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-130-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-131-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-132-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-133-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-134-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-135-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-136-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-137-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-138-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-139-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-140-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-141-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-142-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-143-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-144-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-149-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-145-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-152-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-116-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-146-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-151-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-150-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-115-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-153-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-154-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-155-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-156-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-157-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-158-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-159-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-160-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-161-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-162-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-163-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-164-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-165-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-166-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-167-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-168-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-169-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-170-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-171-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-172-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-174-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-177-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/3804-179-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/4024-237-0x0000000000000000-mapping.dmp
    • memory/5048-173-0x0000000000000000-mapping.dmp
    • memory/5048-178-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/5048-180-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB

    • memory/5048-176-0x0000000077BE0000-0x0000000077D6E000-memory.dmp
      Filesize

      1.6MB