Analysis

  • max time kernel
    12s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    19-09-2022 19:27

General

  • Target

    d3b127860ef628d7c90834392bb36c84637275e287b5223dec73ed2bd301def4.exe

  • Size

    290KB

  • MD5

    cf0ff3bbe3b6d9fb2db66b4a91655c67

  • SHA1

    58ad869315f5bb5d94cbb38330e8c000a2da4e19

  • SHA256

    d3b127860ef628d7c90834392bb36c84637275e287b5223dec73ed2bd301def4

  • SHA512

    78d49c7f91a0963e27f84de9164cf77a83e204ec48bd291e712e9ba959eca1b2a3790e49cac8a411b720f123c5a6860a6d72cc213c40dba2e9f84534c9d173a3

  • SSDEEP

    3072:RiqJ8GoJ9HqocirOPkLi2/068XunbKSunqrQ8tw/1P:RiqJPoJ9cNMe2SsbKSGmU

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1276
      • C:\Users\Admin\AppData\Local\Temp\d3b127860ef628d7c90834392bb36c84637275e287b5223dec73ed2bd301def4.exe
        "C:\Users\Admin\AppData\Local\Temp\d3b127860ef628d7c90834392bb36c84637275e287b5223dec73ed2bd301def4.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of UnmapMainImage
        • Suspicious use of WriteProcessMemory
        PID:1808

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1808-54-0x0000000075211000-0x0000000075213000-memory.dmp

      Filesize

      8KB

    • memory/1808-55-0x0000000000400000-0x000000000044A000-memory.dmp

      Filesize

      296KB

    • memory/1808-56-0x0000000000230000-0x0000000000253000-memory.dmp

      Filesize

      140KB

    • memory/1808-57-0x0000000000400000-0x000000000044A000-memory.dmp

      Filesize

      296KB

    • memory/1808-58-0x0000000000400000-0x000000000041D000-memory.dmp

      Filesize

      116KB