Analysis

  • max time kernel
    122s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    21-02-2024 09:01

General

  • Target

    2024-02-21_0c9bae726870cf0b44fb74731115e385_mafia.exe

  • Size

    1.8MB

  • MD5

    0c9bae726870cf0b44fb74731115e385

  • SHA1

    9bdfbe298b7947e5147ce0bb76a248ba665a7a29

  • SHA256

    30793c81d384a5550168819a6a3c5ed680c5ac5042e9151c9b3323563c5577ae

  • SHA512

    f69fc804fa41acbf02429cc67a3074684a4ca0352c58429930b022342b57626740f06a6672ea36f6aae0e31a2f7d6c6e792d929333695e7176eead93f173893e

  • SSDEEP

    49152:hqaH+s03XgTrETXxCXwaJA9c7KCqL9Xboz2:hqullENCp+Nqz2

Malware Config

Signatures

  • Banload

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

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Modifies registry class 16 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-02-21_0c9bae726870cf0b44fb74731115e385_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-02-21_0c9bae726870cf0b44fb74731115e385_mafia.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    PID:2404

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2404-0-0x0000000000400000-0x0000000000604000-memory.dmp

    Filesize

    2.0MB

  • memory/2404-1-0x0000000003210000-0x0000000003407000-memory.dmp

    Filesize

    2.0MB

  • memory/2404-8-0x0000000003210000-0x0000000003407000-memory.dmp

    Filesize

    2.0MB

  • memory/2404-7-0x0000000003210000-0x0000000003407000-memory.dmp

    Filesize

    2.0MB

  • memory/2404-13-0x0000000000400000-0x0000000000604000-memory.dmp

    Filesize

    2.0MB

  • memory/2404-15-0x0000000000400000-0x0000000000604000-memory.dmp

    Filesize

    2.0MB

  • memory/2404-14-0x00000000030B0000-0x00000000030C4000-memory.dmp

    Filesize

    80KB

  • memory/2404-17-0x0000000000400000-0x0000000000604000-memory.dmp

    Filesize

    2.0MB

  • memory/2404-18-0x0000000003210000-0x0000000003407000-memory.dmp

    Filesize

    2.0MB

  • memory/2404-19-0x0000000003210000-0x0000000003407000-memory.dmp

    Filesize

    2.0MB

  • memory/2404-24-0x0000000000400000-0x0000000000604000-memory.dmp

    Filesize

    2.0MB