Analysis

  • max time kernel
    251s
  • max time network
    296s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    06-07-2021 14:39

General

  • Target

    ADING AD,pdf.exe

  • Size

    37KB

  • MD5

    067fd0a4d3ad7323f1e5d73bf944dc84

  • SHA1

    301911757c361e601371e589ace575b4a7bd364b

  • SHA256

    645134b819a6be3f5114946535b7a96c199380c5576c6e65846548ccda530c54

  • SHA512

    1c1f9a88fb91dda4a2e4bb8ccf522c07961e59a220414befff46fe6f175d3f33c0f6474f80208723f1b036b9e8cea6922530acddc0764b4f93a8759a714b6f8b

Malware Config

Extracted

Family

warzonerat

C2

185.157.160.215:2211

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT Payload 3 IoCs
  • Drops startup file 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 47 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ADING AD,pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\ADING AD,pdf.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2016
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c Copy "C:\Users\Admin\AppData\Local\Temp\ADING AD,pdf.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ADING AD,pdf.exe"
      2⤵
      • Drops startup file
      PID:2240
    • C:\Users\Admin\AppData\Local\Temp\ADING AD,pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\ADING AD,pdf.exe"
      2⤵
        PID:3296
      • C:\Users\Admin\AppData\Local\Temp\ADING AD,pdf.exe
        "C:\Users\Admin\AppData\Local\Temp\ADING AD,pdf.exe"
        2⤵
          PID:8

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Discovery

      System Information Discovery

      1
      T1082

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ADING AD,pdf.exe
        MD5

        067fd0a4d3ad7323f1e5d73bf944dc84

        SHA1

        301911757c361e601371e589ace575b4a7bd364b

        SHA256

        645134b819a6be3f5114946535b7a96c199380c5576c6e65846548ccda530c54

        SHA512

        1c1f9a88fb91dda4a2e4bb8ccf522c07961e59a220414befff46fe6f175d3f33c0f6474f80208723f1b036b9e8cea6922530acddc0764b4f93a8759a714b6f8b

      • memory/8-130-0x0000000000400000-0x0000000000554000-memory.dmp
        Filesize

        1.3MB

      • memory/8-129-0x0000000000405CE2-mapping.dmp
      • memory/8-128-0x0000000000400000-0x0000000000554000-memory.dmp
        Filesize

        1.3MB

      • memory/2016-123-0x0000000005F60000-0x0000000005F61000-memory.dmp
        Filesize

        4KB

      • memory/2016-120-0x0000000004AB0000-0x0000000004FAE000-memory.dmp
        Filesize

        5.0MB

      • memory/2016-121-0x0000000005BC0000-0x0000000005BC1000-memory.dmp
        Filesize

        4KB

      • memory/2016-122-0x0000000005C20000-0x0000000005C21000-memory.dmp
        Filesize

        4KB

      • memory/2016-114-0x0000000000130000-0x0000000000131000-memory.dmp
        Filesize

        4KB

      • memory/2016-125-0x0000000006070000-0x0000000006071000-memory.dmp
        Filesize

        4KB

      • memory/2016-119-0x0000000005AB0000-0x0000000005AE3000-memory.dmp
        Filesize

        204KB

      • memory/2016-127-0x0000000005EC0000-0x0000000005F5C000-memory.dmp
        Filesize

        624KB

      • memory/2016-118-0x0000000004AB0000-0x0000000004AB1000-memory.dmp
        Filesize

        4KB

      • memory/2016-117-0x00000000049F0000-0x00000000049F1000-memory.dmp
        Filesize

        4KB

      • memory/2016-116-0x0000000004FB0000-0x0000000004FB1000-memory.dmp
        Filesize

        4KB

      • memory/2240-124-0x0000000000000000-mapping.dmp