Analysis

  • max time kernel
    104s
  • max time network
    159s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20250314-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20250314-enlocale:en-usos:windows10-ltsc_2021-x64system
  • submitted
    05/04/2025, 12:07

General

  • Target

    rihuata-main/kilapopa.exe

  • Size

    1.2MB

  • MD5

    306bd18c3cf6ffab70ea2c9a1b4959b9

  • SHA1

    87c0daf8b1e9da608c3f571d754b828c51eba575

  • SHA256

    306997d2a503d4a9e5848b2a327f7e70533b236b04a85b87632250c60cd19f14

  • SHA512

    ea80b51b3a41e972b736658380080875fad7b71b67a7087b7ee690e3a1ccc004fe0984111b982380af4ca7d8115063cdc685ed4786d2742cce70c8a3aeb2e350

  • SSDEEP

    24576:foFE068ryTF/r+x30mIOdJuTw5cQwOTwY3GJbczlMs0kZ0GgzBG5MtiD8Z:fo6kQ/r+td2ecrU2JbitZJgzBYIZ

Malware Config

Extracted

Family

lumma

C2

https://appnavia.live/PAozko

https://metalsyo.digital/opsa

https://ironloxp.live/aksdd

https://navstarx.shop/FoaJSi

https://jstarcloc.bet/GOksAo

https://advennture.top/GKsiio

https://targett.top/dsANGt

https://spacedbv.world/EKdlsk

https://galxnetb.today/GsuIAo

Signatures

  • Lumma Stealer, LummaC

    Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

  • Lumma family
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • 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: EnumeratesProcesses 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\rihuata-main\kilapopa.exe
    "C:\Users\Admin\AppData\Local\Temp\rihuata-main\kilapopa.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:5280

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5280-0-0x0000000000520000-0x00000000008E7000-memory.dmp

    Filesize

    3.8MB

  • memory/5280-1-0x0000000000520000-0x00000000008E7000-memory.dmp

    Filesize

    3.8MB