Analysis

  • max time kernel
    143s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    24/11/2022, 13:09

General

  • Target
    04.dll
  • Size 652KB
  • Sample221124-qdr79seh98
  • SHA256 bd284e8249ae905bae1c37e1c5607102a07e72852202a12031f64a1f89a311d0
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Cobaltstrike

    Detected malicious payload which is part of Cobaltstrike.

  • FlawedGraceRAT

    FlawedGrace is a full-featured RAT written in C++.

  • FlawedGraceRat Loader 3 IoCs

    Detects FlawedGraceRat x64 loader in memory.

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\04.dll,#1
    1⤵
      PID:1428

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1428-54-0x000007FEF6F10000-0x000007FEF6FB3000-memory.dmp

          memory/1428-55-0x000007FEF6E60000-0x000007FEF6F03000-memory.dmp

          memory/1428-56-0x0000000001C10000-0x0000000001CB1000-memory.dmp

          memory/1428-57-0x0000000001DD0000-0x0000000001E71000-memory.dmp

          memory/1428-58-0x0000000001C10000-0x0000000001CB1000-memory.dmp

          memory/1428-59-0x000007FEF6F10000-0x000007FEF6FB3000-memory.dmp