Analysis

  • max time kernel
    139s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-06-2024 16:49

General

  • Target

    2024-06-29_85dd349ee2ad2cb65416729605cad06c_mafia_magniber.exe

  • Size

    6.1MB

  • MD5

    85dd349ee2ad2cb65416729605cad06c

  • SHA1

    2334ea085a04b04ae194f06a8fa433a4da04a6b8

  • SHA256

    7d0ea443878724166044e2218540ac0217dee6b6062a0dd0d93585d90a64bc2f

  • SHA512

    2216fe7d8633b9f5e450574cd249d309e072df06f8204768521add97d08042a5f53dfa73856412e50965f6f5467fd7b19061a36d35e091cc216976dfb8626ca8

  • SSDEEP

    196608:88GeyV5BPnsw72h7vK2Zyy6Qtd4FLOyomFHKnP:88GeyrnsQ2JvKbVF

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 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-06-29_85dd349ee2ad2cb65416729605cad06c_mafia_magniber.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-29_85dd349ee2ad2cb65416729605cad06c_mafia_magniber.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    PID:4300

Network

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4300-7-0x0000000003000000-0x0000000003200000-memory.dmp
    Filesize

    2.0MB

  • memory/4300-1-0x0000000003000000-0x0000000003200000-memory.dmp
    Filesize

    2.0MB

  • memory/4300-8-0x0000000000400000-0x0000000000D6A000-memory.dmp
    Filesize

    9.4MB

  • memory/4300-11-0x0000000000400000-0x0000000000D6A000-memory.dmp
    Filesize

    9.4MB

  • memory/4300-14-0x0000000000400000-0x0000000000D6A000-memory.dmp
    Filesize

    9.4MB

  • memory/4300-15-0x0000000000400000-0x0000000000D6A000-memory.dmp
    Filesize

    9.4MB

  • memory/4300-12-0x0000000000400000-0x0000000000D6A000-memory.dmp
    Filesize

    9.4MB

  • memory/4300-16-0x0000000000400000-0x0000000000D6A000-memory.dmp
    Filesize

    9.4MB