Analysis

  • max time kernel
    87s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    21-03-2023 11:32

General

  • Target

    9fcf0a498b86fc20af3cc28a984135f0cc202f6577af79f96ec63ca6cb227c3c.exe

  • Size

    845KB

  • MD5

    c3c291b38d054d5e71fe17a10d737249

  • SHA1

    86411ff9d41eb140c80753873b943d80be323130

  • SHA256

    9fcf0a498b86fc20af3cc28a984135f0cc202f6577af79f96ec63ca6cb227c3c

  • SHA512

    3b1b4f937b51d6bef403e44cc4b92ab52c0c5e2b7b503aea46030e9f5f058f77a5b9266c24565bfe18671e666b701c097dac3df089621ec8572f277415f2cdf6

  • SSDEEP

    12288:2nmIb3fNeH++znVXoW87FqKqi13U3mWxw7DG0mCuT7Yeg4firr:2m03fY+WnVX18BqBAU3e5mnn3

Malware Config

Extracted

Family

warzonerat

C2

panchak.duckdns.org:5050

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 7 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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9fcf0a498b86fc20af3cc28a984135f0cc202f6577af79f96ec63ca6cb227c3c.exe
    "C:\Users\Admin\AppData\Local\Temp\9fcf0a498b86fc20af3cc28a984135f0cc202f6577af79f96ec63ca6cb227c3c.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1156
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\9fcf0a498b86fc20af3cc28a984135f0cc202f6577af79f96ec63ca6cb227c3c.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:560
    • C:\Users\Admin\AppData\Local\Temp\9fcf0a498b86fc20af3cc28a984135f0cc202f6577af79f96ec63ca6cb227c3c.exe
      "C:\Users\Admin\AppData\Local\Temp\9fcf0a498b86fc20af3cc28a984135f0cc202f6577af79f96ec63ca6cb227c3c.exe"
      2⤵
        PID:768

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Discovery

    System Information Discovery

    1
    T1082

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/560-75-0x0000000002690000-0x00000000026D0000-memory.dmp
      Filesize

      256KB

    • memory/560-76-0x0000000002690000-0x00000000026D0000-memory.dmp
      Filesize

      256KB

    • memory/768-69-0x0000000000400000-0x0000000000554000-memory.dmp
      Filesize

      1.3MB

    • memory/768-65-0x0000000000400000-0x0000000000554000-memory.dmp
      Filesize

      1.3MB

    • memory/768-74-0x0000000000400000-0x0000000000554000-memory.dmp
      Filesize

      1.3MB

    • memory/768-71-0x0000000000400000-0x0000000000554000-memory.dmp
      Filesize

      1.3MB

    • memory/768-68-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
      Filesize

      4KB

    • memory/768-61-0x0000000000400000-0x0000000000554000-memory.dmp
      Filesize

      1.3MB

    • memory/768-63-0x0000000000400000-0x0000000000554000-memory.dmp
      Filesize

      1.3MB

    • memory/768-62-0x0000000000400000-0x0000000000554000-memory.dmp
      Filesize

      1.3MB

    • memory/768-64-0x0000000000400000-0x0000000000554000-memory.dmp
      Filesize

      1.3MB

    • memory/768-67-0x0000000000400000-0x0000000000554000-memory.dmp
      Filesize

      1.3MB

    • memory/768-66-0x0000000000400000-0x0000000000554000-memory.dmp
      Filesize

      1.3MB

    • memory/1156-57-0x0000000000520000-0x0000000000534000-memory.dmp
      Filesize

      80KB

    • memory/1156-60-0x0000000001030000-0x0000000001056000-memory.dmp
      Filesize

      152KB

    • memory/1156-54-0x00000000010B0000-0x000000000118A000-memory.dmp
      Filesize

      872KB

    • memory/1156-59-0x0000000005CE0000-0x0000000005D7C000-memory.dmp
      Filesize

      624KB

    • memory/1156-58-0x0000000000530000-0x000000000053C000-memory.dmp
      Filesize

      48KB

    • memory/1156-56-0x0000000004D30000-0x0000000004D70000-memory.dmp
      Filesize

      256KB

    • memory/1156-55-0x0000000004D30000-0x0000000004D70000-memory.dmp
      Filesize

      256KB