Analysis

  • max time kernel
    151s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/01/2024, 11:42

General

  • Target

    4e359b5dd30eb84465363d97a93c477a.exe

  • Size

    214KB

  • MD5

    4e359b5dd30eb84465363d97a93c477a

  • SHA1

    af31e363e2e1266e30f04a8b293d73ccc969c0cf

  • SHA256

    3ea5199f71dc3e4103d7ea1dd942cf75b17dd05e1809dcbb64b7712804dc095a

  • SHA512

    211a7c0d7fa88e4d18ad8d153fb1d61780395bf0c87fa71123dfc24e9d42e4b8eacc54630996cc973af9e322d2af061c2824d55805a0f78c776f1caa0b4a1eea

  • SSDEEP

    6144:vcudouGRWvxvgmvIgF4s9d8AgCN6NeGpFF3SP6ui0:vdGApJvIBszgHNeGjFCo

Score
7/10

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4e359b5dd30eb84465363d97a93c477a.exe
    "C:\Users\Admin\AppData\Local\Temp\4e359b5dd30eb84465363d97a93c477a.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:816

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/816-0-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/816-1-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/816-2-0x0000000000630000-0x0000000000631000-memory.dmp

    Filesize

    4KB

  • memory/816-5-0x0000000000400000-0x000000000043B000-memory.dmp

    Filesize

    236KB

  • memory/816-6-0x0000000000400000-0x000000000043B000-memory.dmp

    Filesize

    236KB

  • memory/816-10874-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/816-102248-0x0000000000400000-0x000000000043B000-memory.dmp

    Filesize

    236KB