Analysis

  • max time kernel
    141s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    01-01-2024 20:38

General

  • Target

    3dd4671fb16a3db218b8d774a31d37a3.exe

  • Size

    25KB

  • MD5

    3dd4671fb16a3db218b8d774a31d37a3

  • SHA1

    fe7f5f803b82363a21bec47ec7f7f806c2e70519

  • SHA256

    73a4cc669936fc1a6fa7ae2ce2f3b826280eb4bd5572b8bfa2411b9b70f8ced7

  • SHA512

    05c82ed80ca9f0a794e6bc9a12a5145d4f2142ee2611a77735e6667579b12e34f05ff1dddbd9a1669b93c9a721949f17e433503cb1a81c0b5393e89640639b9f

  • SSDEEP

    768:AFPasXmgZRdFgwtmpLuQzUKPvUgppaW17B7g:AFPaKn/vwLuA/vTR17B7g

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 1 IoCs

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

  • Modifies registry class 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3dd4671fb16a3db218b8d774a31d37a3.exe
    "C:\Users\Admin\AppData\Local\Temp\3dd4671fb16a3db218b8d774a31d37a3.exe"
    1⤵
    • Loads dropped DLL
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:2540

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2540-0-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2540-4-0x0000000000220000-0x0000000000232000-memory.dmp

    Filesize

    72KB

  • memory/2540-6-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2540-7-0x0000000000220000-0x0000000000232000-memory.dmp

    Filesize

    72KB