Analysis

  • max time kernel
    141s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    16-03-2024 07:14

General

  • Target

    cd71a2abdc71aab455db15aaa8abff31.exe

  • Size

    1.2MB

  • MD5

    cd71a2abdc71aab455db15aaa8abff31

  • SHA1

    f7ada1cd388c7eab2328d7c52a5c2c37431059de

  • SHA256

    656b6c9cb9648a68a2ab8fca68643efc1e5bb96f9b9c89e300ec4a291f1ad1fe

  • SHA512

    e869ddb188059af996e8b255de29f5bfbdb7ced668ffbd726c16d40a874f9a4a355d4de9754ad2168b1063456f6c4e49a2a8261a62583133501a9b34215bce59

  • SSDEEP

    24576:puq8X4FH0MyTpNjMlhlQySCSRFFQhzvPO7Wc:py4l0MyTIlhlQy9SRFFQhzXO77

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 5 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cd71a2abdc71aab455db15aaa8abff31.exe
    "C:\Users\Admin\AppData\Local\Temp\cd71a2abdc71aab455db15aaa8abff31.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2944
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2944 -s 208
      2⤵
      • Loads dropped DLL
      • Program crash
      PID:3064

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\cd71a2abdc71aab455db15aaa8abff31.exe

    Filesize

    1.2MB

    MD5

    686670b1a0608c88b2d2d32699f068b5

    SHA1

    19ad00b647579ac5539a42b1d001bfa8c348e1b7

    SHA256

    9b4e73214fe229ed27890cc634ca7a5415b189e89f19cec8d7913a844ee0a7a8

    SHA512

    3cf27157c461dca26c1b118f852841a17deefb2de0db03fb93efccb98390ab1ec976031c7c9fa143205f1c9fa03c3738f92536ac530c41c39cdd145a69c3566d

  • memory/2944-2-0x0000000000400000-0x0000000000560000-memory.dmp

    Filesize

    1.4MB

  • memory/2944-4-0x0000000000270000-0x0000000000272000-memory.dmp

    Filesize

    8KB

  • memory/2944-3-0x0000000000400000-0x0000000000560000-memory.dmp

    Filesize

    1.4MB

  • memory/2944-5-0x0000000000290000-0x0000000000292000-memory.dmp

    Filesize

    8KB

  • memory/2944-6-0x0000000000400000-0x0000000000560000-memory.dmp

    Filesize

    1.4MB