Analysis

  • max time kernel
    44s
  • max time network
    48s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    01/12/2022, 19:51

General

  • Target

    a953ab1e1d83010f4e09773baec89caaf4326ffed038d6a35d8d7340c0e9a902.exe

  • Size

    111KB

  • MD5

    c36941153a87dc39aaacc04f67d96dfe

  • SHA1

    0c464ac920e60ae627c941a5b7e6b4c3cc0127cf

  • SHA256

    a953ab1e1d83010f4e09773baec89caaf4326ffed038d6a35d8d7340c0e9a902

  • SHA512

    ef0f607e22380a1c8dea599d8728f1e9fc2209646bdf3d6afff1faa748bdea3838a3aeff5d76545ab61c52b9e8911b76ef59723a657663d1990ceeea4824074b

  • SSDEEP

    3072:X15MJKrUnFYY5z1i0Nmbi5fJBNPhkout:QIrPj0NmWtNyoS

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\a953ab1e1d83010f4e09773baec89caaf4326ffed038d6a35d8d7340c0e9a902.exe
    "C:\Users\Admin\AppData\Local\Temp\a953ab1e1d83010f4e09773baec89caaf4326ffed038d6a35d8d7340c0e9a902.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:620
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 620 -s 204
      2⤵
      • Program crash
      PID:856

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/620-54-0x0000000075711000-0x0000000075713000-memory.dmp

    Filesize

    8KB

  • memory/620-56-0x0000000000400000-0x0000000000450000-memory.dmp

    Filesize

    320KB