Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30/12/2023, 20:38

General

  • Target

    1bf7ebce758129cfa4632b6f83dc869c.exe

  • Size

    760KB

  • MD5

    1bf7ebce758129cfa4632b6f83dc869c

  • SHA1

    a36abad5c08b8dec1a8f6957e1ef18b6ac0ec550

  • SHA256

    41c201ca2cc12675d8937e40d89aa0d16034b1197ab378cead4ca28952b85b96

  • SHA512

    8dffbf9ca9c637b6b010b68b3e7e8c6701481f2fffd970cc943e237fc7f4cab652844965eba501cc735d7e719be30e91693382db02e7248be6522b29a8d9b032

  • SSDEEP

    12288:y3Qdh03A7vRvqNA8HVcGmoi3jRREcXjXYEAw8twRohczuVKseNb4dZK:y3H2RvqNl+Gmoi3VREMDdAwewEczuYs

Score
9/10

Malware Config

Signatures

  • Checks for common network interception software 1 TTPs

    Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

  • Enumerates VirtualBox registry keys 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1bf7ebce758129cfa4632b6f83dc869c.exe
    "C:\Users\Admin\AppData\Local\Temp\1bf7ebce758129cfa4632b6f83dc869c.exe"
    1⤵
    • Enumerates VirtualBox registry keys
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    PID:2352

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2352-0-0x0000000000020000-0x0000000000030000-memory.dmp

    Filesize

    64KB

  • memory/2352-1-0x0000000000020000-0x0000000000030000-memory.dmp

    Filesize

    64KB

  • memory/2352-2-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/2352-3-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/2352-12-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB