Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    10-12-2024 02:31

General

  • Target

    tyhkamwdmrg.exe

  • Size

    1.2MB

  • MD5

    949249a7efcd8c6fd21bc9ffe9ecfdbb

  • SHA1

    e335b63c7accfd306efb2cd83d3d669b915f6f15

  • SHA256

    bfffe1926c7463a2f8dca190e700a5ff390cb028edfe1bb80491aaf706520123

  • SHA512

    309e94d267b55bfb58547a021a53bebfed612da42c5c8dfe55063ed40188c0535095c7a19e5c56adeca53b268ddaa7dbac38857abe1dadca146cc7e7c90cf7b6

  • SSDEEP

    24576:JjcQicewyhMtgqWxjY5w0u94YFrHzNgV+RoSrzFVdTEjAi7xyfPw:VZizH+OTx4w0erHzNgV+o4z7GB

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://impend-differ.biz/api

https://print-vexer.biz/api

https://dare-curbys.biz/api

https://covery-mover.biz/api

https://formy-spill.biz/api

https://dwell-exclaim.biz/api

https://zinc-sneark.biz/api

https://se-blurry.biz/api

https://atten-supporse.biz/api

Extracted

Family

lumma

C2

https://atten-supporse.biz/api

https://se-blurry.biz/api

https://zinc-sneark.biz/api

Signatures

  • Lumma Stealer, LummaC

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

  • Lumma family
  • 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 use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tyhkamwdmrg.exe
    "C:\Users\Admin\AppData\Local\Temp\tyhkamwdmrg.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:2632

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2632-0-0x00000000001F0000-0x00000000005AB000-memory.dmp

    Filesize

    3.7MB

  • memory/2632-1-0x00000000001F0000-0x00000000005AB000-memory.dmp

    Filesize

    3.7MB