Analysis

  • max time kernel
    46s
  • max time network
    53s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    06-12-2022 07:52

General

  • Target

    bb1e499eb7f0830c2fe428a81be1c42c1030ef1f2b362ebf7f35d7c438fda811.exe

  • Size

    38KB

  • MD5

    63090e4579e72944177ed8266ee55844

  • SHA1

    afa5ed12ca88fea3ae196e4205faa8dcb30dd31f

  • SHA256

    bb1e499eb7f0830c2fe428a81be1c42c1030ef1f2b362ebf7f35d7c438fda811

  • SHA512

    506e4ecbb52c8a2873ebca08b9f0cbdaa1c1fb44d3ca5f0d4bb2cbae2c3aba60881e7ef074fc90a125770137af0877336c349cd4d9bdfa3312212d914bfd6edf

  • SSDEEP

    768:/ZXqH2v+74Oslm4fJmudhWY4fG7SxolbwIHA6bMrjk/ivb7quGdWSnbcuyD7U43:R6H2274vlm4fJRdwMSxU/HjbMrj1yuGU

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 1 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\bb1e499eb7f0830c2fe428a81be1c42c1030ef1f2b362ebf7f35d7c438fda811.exe
    "C:\Users\Admin\AppData\Local\Temp\bb1e499eb7f0830c2fe428a81be1c42c1030ef1f2b362ebf7f35d7c438fda811.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1552
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1552 -s 148
      2⤵
      • Program crash
      PID:1612

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1552-55-0x0000000000400000-0x0000000000412000-memory.dmp

    Filesize

    72KB

  • memory/1612-54-0x0000000000000000-mapping.dmp