Analysis

  • max time kernel
    124s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    17-03-2021 16:23

General

  • Target

    64bit_decompressed.dll

  • Size

    92KB

  • MD5

    b3c30a575695e713e8307b7c0b429557

  • SHA1

    949d36ea8e47cb9530b1bbd3af29cf7b1a01b612

  • SHA256

    32863daa615afbb3e90e3dad35ad47199050333a2aaed57e5065131344206fe1

  • SHA512

    684e8c6e78efda326bdf2f1278dc6d18c7f65e4c95b4598dad871491051f76a65ec17b1189e1eb13a1fd9bd2d1ee31eb89434a7ec4ce3cd5dffa272604fe7127

Score
10/10

Malware Config

Signatures

  • Mimikatz

    mimikatz is an open source tool to dump credentials on Windows.

  • mimikatz is an open source tool to dump credentials on Windows 1 IoCs
  • Blocklisted process makes network request 5 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\64bit_decompressed.dll,#1
    1⤵
    • Blocklisted process makes network request
    PID:636

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/636-2-0x00007FFA17900000-0x00007FFA1791A000-memory.dmp
    Filesize

    104KB