Analysis

  • max time kernel
    140s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    16/06/2024, 09:45

General

  • Target

    2024-06-16_5a20c0a6001736583e32b05ed6cb601a_mafia.exe

  • Size

    1015KB

  • MD5

    5a20c0a6001736583e32b05ed6cb601a

  • SHA1

    2542f9c9e0f4980dba5f2b8c21f41eb88be91b24

  • SHA256

    f73e6dc616b4a2ea71bf8c80506995ef5aae97515456791e60dc77e648d765c7

  • SHA512

    814dc37a93c1e14497b2e515ede31f3e3439550db0a48bb75cd9054928f9fd78d047532a5053b9509949c8a317ca0fc93e97a56410da4cf49929e8e154130694

  • SSDEEP

    24576:jaXNJQVJvxC3ZtobLzB/3gQvExFpdhC55AKDqsc53vTkO/YF:hJvCZa7B/gkUrMvLqscVF/U

Score
9/10
upx

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 10 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • UPX packed file 10 IoCs

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

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-06-16_5a20c0a6001736583e32b05ed6cb601a_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-16_5a20c0a6001736583e32b05ed6cb601a_mafia.exe"
    1⤵
    • Checks BIOS information in registry
    • Checks processor information in registry
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2324

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2324-3-0x0000000074E50000-0x000000007502C000-memory.dmp

    Filesize

    1.9MB

  • memory/2324-4-0x00000000000A0000-0x00000000000A1000-memory.dmp

    Filesize

    4KB

  • memory/2324-5-0x0000000074E50000-0x000000007502C000-memory.dmp

    Filesize

    1.9MB

  • memory/2324-6-0x0000000074E50000-0x000000007502C000-memory.dmp

    Filesize

    1.9MB

  • memory/2324-7-0x0000000074E50000-0x000000007502C000-memory.dmp

    Filesize

    1.9MB

  • memory/2324-8-0x0000000074E50000-0x000000007502C000-memory.dmp

    Filesize

    1.9MB

  • memory/2324-9-0x0000000074E50000-0x000000007502C000-memory.dmp

    Filesize

    1.9MB

  • memory/2324-10-0x0000000074E50000-0x000000007502C000-memory.dmp

    Filesize

    1.9MB

  • memory/2324-11-0x0000000074E50000-0x000000007502C000-memory.dmp

    Filesize

    1.9MB

  • memory/2324-12-0x0000000074E50000-0x000000007502C000-memory.dmp

    Filesize

    1.9MB

  • memory/2324-16-0x0000000074E50000-0x000000007502C000-memory.dmp

    Filesize

    1.9MB