Analysis

  • max time kernel
    299s
  • max time network
    283s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20250410-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20250410-enlocale:en-usos:windows10-ltsc_2021-x64system
  • submitted
    19/04/2025, 06:16

General

  • Target

    frick-main/keepsix.exe

  • Size

    1.2MB

  • MD5

    22ed9403a360fff342b48189230f8ae2

  • SHA1

    f69c795e359a29a7d950b029a7adf37034acd4e3

  • SHA256

    b607b8df1ec5f07e71f3e34e5af8bf39ba6b4623dc35ad24e9b969d0a4ca3020

  • SHA512

    402059a656dc0732a5d160f8cb19212686b8d2608facf009850c74ed0ebceb4f67b9ad00f8d0d3a7347d7f419b9f1b31d8738eeaf06b13404dfd47a4abb1797b

  • SSDEEP

    24576:Iluuo0Rfz0BFtfSouF8zqYjJg7ErzQ/Y0epOe1QG2H1q8QT5TFju:IlLkvqIJg7IX0re1QzTQTTq

Malware Config

Extracted

Family

lumma

C2

https://liftally.top/xasj

https://piratetwrath.run/ytus

https://changeaie.top/geps

https://quilltayle.live/gksi

https://nighetwhisper.top/lekd

https://salaccgfa.top/gsooz

https://zestmodp.top/zeda

https://starofliught.top/wozd

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.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • 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 31 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • 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 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\frick-main\keepsix.exe
    "C:\Users\Admin\AppData\Local\Temp\frick-main\keepsix.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:5376

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5376-0-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-1-0x0000000002FA0000-0x0000000002FA6000-memory.dmp

    Filesize

    24KB

  • memory/5376-2-0x0000000002FA0000-0x0000000002FA6000-memory.dmp

    Filesize

    24KB

  • memory/5376-6-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-7-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-8-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-9-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-10-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-11-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-12-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-13-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-14-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-15-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-16-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-17-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-18-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-19-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-20-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-21-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-22-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-23-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-24-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-25-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-26-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-27-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-28-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-29-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-30-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-31-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-32-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-33-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-34-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB

  • memory/5376-35-0x0000000000140000-0x0000000000505000-memory.dmp

    Filesize

    3.8MB