Analysis

  • max time kernel
    61s
  • max time network
    75s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    17/07/2020, 06:42

General

  • Target
    3b2b01f3d6da5dd4a9b1e05d7b56a3e67158cb3310495985c0b9c8d41ca9b5e7.dll
  • Size 254KB
  • Sample200717-53t7fxt11x
  • SHA256 348c1970f3ce0b20eda196db27b3596864d8e99bedf575855aa35f5b5f5fc084
  • MD5 SHA1 SHA512
Score
3/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 11 IoCs
  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\3b2b01f3d6da5dd4a9b1e05d7b56a3e67158cb3310495985c0b9c8d41ca9b5e7.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:616
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\3b2b01f3d6da5dd4a9b1e05d7b56a3e67158cb3310495985c0b9c8d41ca9b5e7.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1300
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1300 -s 224
        3⤵
        • Program crash
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious behavior: EnumeratesProcesses
        PID:1412

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1412-2-0x0000000002240000-0x0000000002251000-memory.dmp

        memory/1412-4-0x00000000025D0000-0x00000000025E1000-memory.dmp