Analysis

  • max time kernel
    40s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    12-10-2022 14:47

General

  • Target

    9d6fae477a7a3c5e5380d21131431b6cb1d9e8a95e901d230724622398e77832.exe

  • Size

    112KB

  • MD5

    44b91c24bca2630479739c1aac3efb56

  • SHA1

    0ed84ccc41c36f7b53f263038b6f4584b267c4fc

  • SHA256

    9d6fae477a7a3c5e5380d21131431b6cb1d9e8a95e901d230724622398e77832

  • SHA512

    58fb27b12307d0694ff8abc721e770cd7fbb9b8773f3da48db93f52a70bbcc7d6b6626d857e59925adc144acafe2f618028145e855fa86d7bc5e73086b6e7c5c

  • SSDEEP

    1536:XOC0FvV4OguHxjhpA4Bm7uW0vSUsghQevBFkutIbgTuFqKRr0aF5SrFeGhd96QBe:XwV4OgSzBmh04eZFkz3Rr0hwGj96Q8l

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\9d6fae477a7a3c5e5380d21131431b6cb1d9e8a95e901d230724622398e77832.exe
    "C:\Users\Admin\AppData\Local\Temp\9d6fae477a7a3c5e5380d21131431b6cb1d9e8a95e901d230724622398e77832.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2036
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 88
      2⤵
      • Program crash
      PID:1852

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1852-54-0x0000000000000000-mapping.dmp

  • memory/2036-55-0x0000000000400000-0x000000000045D000-memory.dmp

    Filesize

    372KB