Analysis

  • max time kernel
    132s
  • max time network
    103s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-05-2024 06:03

General

  • Target

    2024-05-31_3a4759965eae91a95e63c16fc044f569_mafia.exe

  • Size

    3.6MB

  • MD5

    3a4759965eae91a95e63c16fc044f569

  • SHA1

    9d190a7edd123b9eec0c288f6014aa06992ca439

  • SHA256

    73f8bb0ed867c930d6d8df6c6bf9684ebbc1b7776076caadd431df2672151a71

  • SHA512

    3e50525660cbd32d944a9929d88415b8d81a125a97d1031d9e2863916860eb0fa3f0bf3aa0d651313b6785a2961cd84975cbaea10671bca78d90d515be713010

  • SSDEEP

    98304:sPyfeoyoqRJMinHtNjYxU/1pQTaEN+jpZpSRGBQ5:sPyfxqRJZMKpa

Malware Config

Signatures

  • Banload

    Banload variants download malicious files, then install and execute the files.

  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Modifies registry class 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-05-31_3a4759965eae91a95e63c16fc044f569_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-31_3a4759965eae91a95e63c16fc044f569_mafia.exe"
    1⤵
    • Checks BIOS information in registry
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    PID:3240

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3240-2-0x0000000002B60000-0x0000000002D61000-memory.dmp

    Filesize

    2.0MB

  • memory/3240-1-0x0000000000400000-0x0000000000872000-memory.dmp

    Filesize

    4.4MB

  • memory/3240-8-0x0000000002B60000-0x0000000002D61000-memory.dmp

    Filesize

    2.0MB

  • memory/3240-14-0x0000000000400000-0x0000000000872000-memory.dmp

    Filesize

    4.4MB

  • memory/3240-18-0x0000000002B60000-0x0000000002D61000-memory.dmp

    Filesize

    2.0MB

  • memory/3240-17-0x0000000000400000-0x0000000000872000-memory.dmp

    Filesize

    4.4MB

  • memory/3240-16-0x0000000000400000-0x0000000000872000-memory.dmp

    Filesize

    4.4MB

  • memory/3240-15-0x0000000000400000-0x0000000000872000-memory.dmp

    Filesize

    4.4MB

  • memory/3240-13-0x0000000000400000-0x0000000000872000-memory.dmp

    Filesize

    4.4MB

  • memory/3240-20-0x0000000002B60000-0x0000000002D61000-memory.dmp

    Filesize

    2.0MB

  • memory/3240-23-0x0000000000400000-0x0000000000872000-memory.dmp

    Filesize

    4.4MB