Analysis

  • max time kernel
    142s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    02-07-2024 07:44

General

  • Target

    2024070245f8192ee22dcade6d9a5611b4c72ae3magniber.exe

  • Size

    4.5MB

  • MD5

    45f8192ee22dcade6d9a5611b4c72ae3

  • SHA1

    ac840f8b54d9b171654dafd9a6dd59228bb0c1da

  • SHA256

    b41967a2959babaff6ce13025f0a110665457dfb6450109af190abf33444bf68

  • SHA512

    3fdf564af0000cb4fe40348e067f86321139fc4d7182d8d878f62a8152e10d585e42e3a52847a9b11d238a36bb745aac03ba5d5503964068141c8f7d0e250bd8

  • SSDEEP

    98304:UB7HjhbIy9BU8djoD+lCnUOOOPRKzsTNyCXauK871oMHfA:UB7Hdxo66OIEsTmoZowo

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 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024070245f8192ee22dcade6d9a5611b4c72ae3magniber.exe
    "C:\Users\Admin\AppData\Local\Temp\2024070245f8192ee22dcade6d9a5611b4c72ae3magniber.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2808
    • C:\Users\Admin\AppData\Local\Temp\2024070245f8192ee22dcade6d9a5611b4c72ae3magniber.exe
      "C:\Users\Admin\AppData\Local\Temp\2024070245f8192ee22dcade6d9a5611b4c72ae3magniber.exe"
      2⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2168

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/2168-18-0x0000000000400000-0x0000000000F34000-memory.dmp
    Filesize

    11.2MB

  • memory/2168-8-0x0000000002D70000-0x0000000002F4F000-memory.dmp
    Filesize

    1.9MB

  • memory/2168-19-0x0000000000400000-0x0000000000F34000-memory.dmp
    Filesize

    11.2MB

  • memory/2168-2-0x0000000002D70000-0x0000000002F4F000-memory.dmp
    Filesize

    1.9MB

  • memory/2168-28-0x0000000002D70000-0x0000000002F4F000-memory.dmp
    Filesize

    1.9MB

  • memory/2168-10-0x0000000000A25000-0x0000000000A26000-memory.dmp
    Filesize

    4KB

  • memory/2168-11-0x0000000000400000-0x0000000000F34000-memory.dmp
    Filesize

    11.2MB

  • memory/2168-15-0x0000000000400000-0x0000000000F34000-memory.dmp
    Filesize

    11.2MB

  • memory/2168-21-0x00000000003E0000-0x0000000000400000-memory.dmp
    Filesize

    128KB

  • memory/2168-16-0x0000000000400000-0x0000000000F34000-memory.dmp
    Filesize

    11.2MB

  • memory/2168-27-0x0000000002D70000-0x0000000002F4F000-memory.dmp
    Filesize

    1.9MB

  • memory/2168-1-0x0000000000400000-0x0000000000F34000-memory.dmp
    Filesize

    11.2MB

  • memory/2168-14-0x0000000000400000-0x0000000000F34000-memory.dmp
    Filesize

    11.2MB

  • memory/2168-22-0x0000000000400000-0x0000000000F34000-memory.dmp
    Filesize

    11.2MB

  • memory/2168-23-0x0000000000400000-0x0000000000F34000-memory.dmp
    Filesize

    11.2MB

  • memory/2168-20-0x0000000000400000-0x0000000000F34000-memory.dmp
    Filesize

    11.2MB

  • memory/2168-24-0x0000000002D70000-0x0000000002F4F000-memory.dmp
    Filesize

    1.9MB

  • memory/2168-26-0x0000000000400000-0x0000000000F34000-memory.dmp
    Filesize

    11.2MB

  • memory/2808-25-0x0000000000400000-0x0000000000F34000-memory.dmp
    Filesize

    11.2MB

  • memory/2808-30-0x0000000002CB0000-0x00000000037E4000-memory.dmp
    Filesize

    11.2MB

  • memory/2808-9-0x0000000002CB0000-0x00000000037E4000-memory.dmp
    Filesize

    11.2MB

  • memory/2808-0-0x0000000000400000-0x0000000000F34000-memory.dmp
    Filesize

    11.2MB