Resubmissions

02/08/2024, 14:37

240802-rzb9lsxgrm4

02/08/2024, 14:35

240802-rx6qfaxgnr3

Analysis

  • max time kernel
    146s
  • max time network
    154s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240730-en
  • resource tags

    arch:x64arch:x86image:win11-20240730-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    02/08/2024, 14:35

General

  • Target
    UltimMC/UltimMC.exe
  • Size 9.0MB
  • Sample240802-rx6qfaxgnr
  • SHA256 6c85eee0081218d8daa1abafb743d58b120a132f2453ebad3e418ed7fc05cce4
  • MD5 SHA1 SHA512 SSDEEP
Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\UltimMC\UltimMC.exe
    "C:\Users\Admin\AppData\Local\Temp\UltimMC\UltimMC.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    PID:4752

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4752-1-0x0000000001560000-0x0000000001AD5000-memory.dmp

        memory/4752-4-0x0000000061740000-0x0000000061771000-memory.dmp

        memory/4752-3-0x0000000070940000-0x000000007095C000-memory.dmp

        memory/4752-5-0x000000006C8C0000-0x000000006C8FF000-memory.dmp

        memory/4752-2-0x0000000001560000-0x0000000001AD5000-memory.dmp

        memory/4752-7-0x0000000068881000-0x0000000068B29000-memory.dmp

        memory/4752-6-0x0000000000400000-0x0000000000A3D000-memory.dmp

        memory/4752-8-0x0000000068880000-0x0000000068DAF000-memory.dmp

        memory/4752-9-0x0000000068880000-0x0000000068DAF000-memory.dmp

        memory/4752-10-0x0000000068880000-0x0000000068DAF000-memory.dmp

        memory/4752-17-0x0000000068880000-0x0000000068DAF000-memory.dmp

        memory/4752-18-0x0000000068880000-0x0000000068DAF000-memory.dmp

        memory/4752-19-0x0000000004D60000-0x0000000004F72000-memory.dmp

        memory/4752-26-0x0000000061740000-0x0000000061771000-memory.dmp

        memory/4752-40-0x000000006E600000-0x000000006E674000-memory.dmp

        memory/4752-39-0x000000006A880000-0x000000006A9F6000-memory.dmp

        memory/4752-37-0x0000000001560000-0x0000000001AD5000-memory.dmp

        memory/4752-36-0x0000000064940000-0x0000000064954000-memory.dmp

        memory/4752-35-0x000000006FC40000-0x000000006FD41000-memory.dmp

        memory/4752-34-0x0000000061DC0000-0x0000000062404000-memory.dmp

        memory/4752-38-0x0000000000D50000-0x0000000000D5C000-memory.dmp

        memory/4752-31-0x0000000068880000-0x0000000068DAF000-memory.dmp

        memory/4752-33-0x000000006E940000-0x000000006E964000-memory.dmp

        memory/4752-32-0x0000000066C00000-0x0000000066C3E000-memory.dmp

        memory/4752-30-0x0000000069700000-0x0000000069894000-memory.dmp

        memory/4752-29-0x0000000061B80000-0x0000000061B98000-memory.dmp

        memory/4752-28-0x0000000063400000-0x0000000063415000-memory.dmp

        memory/4752-27-0x000000006C8C0000-0x000000006C8FF000-memory.dmp

        memory/4752-24-0x0000000000400000-0x0000000000A3D000-memory.dmp

        memory/4752-25-0x0000000070940000-0x000000007095C000-memory.dmp

        memory/4752-41-0x0000000004D60000-0x0000000004F72000-memory.dmp

        memory/4752-52-0x0000000061DC0000-0x0000000062404000-memory.dmp

        memory/4752-49-0x0000000068880000-0x0000000068DAF000-memory.dmp

        memory/4752-75-0x0000000001560000-0x0000000001AD5000-memory.dmp

        memory/4752-69-0x0000000068880000-0x0000000068DAF000-memory.dmp