Analysis

  • max time kernel
    119s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    16-03-2024 07:14

General

  • Target

    cd71a04059d82ed16a3f36af705923e2.exe

  • Size

    114KB

  • MD5

    cd71a04059d82ed16a3f36af705923e2

  • SHA1

    557d94904b6f2bdc19c2456d65cd5ec686d906f8

  • SHA256

    282c82d1cca3fcf12251dce828dd30533696aaad5f42508fd69049644753d6d6

  • SHA512

    6bf05198b37adf489bb1548ad2863a3381f4427b6f9c7a886d099624944c2a672a427a8ad0ba03c4609ebbf8e04d6b98420bb9b6e15fbaba9c64a46fe43822f9

  • SSDEEP

    3072:s80TC4n3Cb96RLPXHedROCnh0NgtVXfuhPrFKa7GYPvb1:xIC4n3Ch6RL/HARLnuoVvUrAahPR

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cd71a04059d82ed16a3f36af705923e2.exe
    "C:\Users\Admin\AppData\Local\Temp\cd71a04059d82ed16a3f36af705923e2.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2172
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2172 -s 124
      2⤵
      • Program crash
      PID:2316

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2172-0-0x0000000000020000-0x0000000000040000-memory.dmp

    Filesize

    128KB

  • memory/2172-1-0x0000000000400000-0x000000000044F000-memory.dmp

    Filesize

    316KB

  • memory/2172-2-0x0000000000020000-0x0000000000040000-memory.dmp

    Filesize

    128KB