Analysis

  • max time kernel
    42s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    04/10/2022, 04:37

General

  • Target

    f88b6e6fd0cfc5410f563e0aa87a6b7de06fe305b1194cf46a6f2dcca5480a97.exe

  • Size

    189KB

  • MD5

    4dcbe12b794ad2983d42d5a48508ee32

  • SHA1

    78a9e4d0cbf8e4ac9a2dd184d70b2a7510928723

  • SHA256

    f88b6e6fd0cfc5410f563e0aa87a6b7de06fe305b1194cf46a6f2dcca5480a97

  • SHA512

    8b00a19463b108d8fbc04da420d97e1e87d82baf88e88cced6cb697828d84d6e21362c4da1e8ed0be311662358cc311c5438098b951942095947ca37752db109

  • SSDEEP

    3072:B8PbCYsF1cqAB95BCYisXoBdYW0bLBuBYCr8rhLbhDsmbE5Fs7hyK8PcN6AsPr7c:+b4zm9vCYirdELBu2O8llb97hyDc9sPd

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\f88b6e6fd0cfc5410f563e0aa87a6b7de06fe305b1194cf46a6f2dcca5480a97.exe
    "C:\Users\Admin\AppData\Local\Temp\f88b6e6fd0cfc5410f563e0aa87a6b7de06fe305b1194cf46a6f2dcca5480a97.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:832
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 832 -s 212
      2⤵
      • Program crash
      PID:1260

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/832-54-0x0000000076BA1000-0x0000000076BA3000-memory.dmp

    Filesize

    8KB

  • memory/832-56-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB