Analysis

  • max time kernel
    146s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    05/04/2024, 00:42

General

  • Target

    c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe

  • Size

    500KB

  • MD5

    c62f20b4769e858cffa6f57c1389810c

  • SHA1

    e124134e6de16c1c629b195461e77e0f05155289

  • SHA256

    a9e7c2dc8fbd35ddb3a0c05cf48287689069060fa04fd5116587333f16db114d

  • SHA512

    14076c4230db38bfa055d0d5f73d46e46a7567fa1ae87b028e29c779832ad9818f30e50e78571622cc9ae75516f31d919097848d06ea3ad8779cd52b0e15468e

  • SSDEEP

    6144:bYRc5m80dO+390vGOnjaOThdzF1t4K6MWfSU2BRMer/:0RpBt0PnN+KhySBBRMer/

Malware Config

Extracted

Family

warzonerat

C2

185.222.57.253:4782

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 8 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2088
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VEVzoIgUR" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBA4A.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2708
    • C:\Users\Admin\AppData\Local\Temp\c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\c62f20b4769e858cffa6f57c1389810c_JaffaCakes118.exe"
      2⤵
        PID:2892

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2088-0-0x00000000013C0000-0x0000000001444000-memory.dmp

      Filesize

      528KB

    • memory/2088-1-0x0000000074060000-0x000000007474E000-memory.dmp

      Filesize

      6.9MB

    • memory/2088-2-0x0000000004C60000-0x0000000004CA0000-memory.dmp

      Filesize

      256KB

    • memory/2088-3-0x0000000000510000-0x000000000051E000-memory.dmp

      Filesize

      56KB

    • memory/2088-4-0x0000000074060000-0x000000007474E000-memory.dmp

      Filesize

      6.9MB

    • memory/2088-5-0x0000000004C60000-0x0000000004CA0000-memory.dmp

      Filesize

      256KB

    • memory/2088-6-0x0000000001280000-0x00000000012C6000-memory.dmp

      Filesize

      280KB

    • memory/2088-27-0x0000000074060000-0x000000007474E000-memory.dmp

      Filesize

      6.9MB

    • memory/2892-18-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2892-16-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2892-14-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2892-20-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2892-21-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2892-22-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2892-23-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2892-25-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2892-28-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2892-12-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2892-29-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2892-30-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB