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Analysis

  • max time kernel
    107s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    30/10/2024, 22:59

General

  • Target

    807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe

  • Size

    818KB

  • MD5

    807f0f985e9e4f3e8f0bcd4f55edfe33

  • SHA1

    cda44708c3c8efe8d980250e791ee8cde1f7afc7

  • SHA256

    18557447ecf0465479dbc151e8b1370550f10211373cd738e3a67e9112927bc8

  • SHA512

    2f44a8ee43d7df95a4252d0223246f05de2e2909b0d2315c0b91d6e5ba234f6de29fe281a1ada596eb1eccf600e9b95a69837a8296382441dc11463beb17fee2

  • SSDEEP

    12288:ErF379ZC7EbHCegVz9UPRdZ9fyWmqbA3:KhZDbfgVz9UPR9f9bA

Malware Config

Extracted

Family

warzonerat

C2

googleservers.org:5740

Signatures

  • WarzoneRat, AveMaria

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

  • Warzonerat family
  • Warzone RAT payload 6 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\807f0f985e9e4f3e8f0bcd4f55edfe33_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2116
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LnyYSA" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2E51.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:1248
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "{path}"
      2⤵
        PID:3056
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
        "{path}"
        2⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2908
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2908 -s 200
          3⤵
          • Program crash
          PID:1832

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp2E51.tmp

      Filesize

      1KB

      MD5

      7a6de921d658f2df27b2a5e4e56b2101

      SHA1

      c62233abf3983a24eb38deba17bf01cf28430d75

      SHA256

      8f955754b1c7cf4679f4842550a1a3738e6fb710de8ca351adcc4dcb610397f2

      SHA512

      4892d761511242d40dc86f70c923ee530851570d2003f79ff236743c58f99119555684446c3e9b038f58e67b5fc48e8611692b3ed68be88bf3fc9eec38fa9235

    • memory/2116-0-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

      Filesize

      4KB

    • memory/2116-1-0x0000000000850000-0x0000000000922000-memory.dmp

      Filesize

      840KB

    • memory/2116-2-0x0000000074DC0000-0x00000000754AE000-memory.dmp

      Filesize

      6.9MB

    • memory/2116-3-0x00000000003D0000-0x00000000003D8000-memory.dmp

      Filesize

      32KB

    • memory/2116-4-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

      Filesize

      4KB

    • memory/2116-5-0x0000000074DC0000-0x00000000754AE000-memory.dmp

      Filesize

      6.9MB

    • memory/2116-6-0x0000000005CB0000-0x0000000005D2E000-memory.dmp

      Filesize

      504KB

    • memory/2116-7-0x0000000000790000-0x00000000007BE000-memory.dmp

      Filesize

      184KB

    • memory/2116-24-0x0000000074DC0000-0x00000000754AE000-memory.dmp

      Filesize

      6.9MB

    • memory/2908-20-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

      Filesize

      4KB

    • memory/2908-23-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2908-18-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2908-16-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2908-15-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2908-14-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2908-13-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2908-11-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2908-21-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB

    • memory/2908-12-0x0000000000400000-0x0000000000554000-memory.dmp

      Filesize

      1.3MB