Analysis

  • max time kernel
    94s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-11-2024 05:49

General

  • Target

    1/lnstIIer.exe

  • Size

    1.9MB

  • MD5

    4ddf69817ba556a3b22c83637299f785

  • SHA1

    3549377cbd7939f48c8af1261c1679b284a70f78

  • SHA256

    816b607b573f6a9d45b75c7bd30c84d33de192d077c6aefcc0f4ca48a3f572a6

  • SHA512

    0737d228555cbfcfbfe49f7ce7456c6099d15dab11632cb53d88fdc3250aceffa868bd8e6d4a92a353a876a8fca815b0cc0a2f30357b3860f7721946fb6f998e

  • SSDEEP

    49152:CiEB3Xk+M4aZulnVkK4cvsZgtIQ94blEQ0KFNG7DJ:Ciekp4aZoVkmYgdilEQ0KFNWJ

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://processhol.sbs/api

https://p10tgrace.sbs/api

https://peepburry828.sbs/api

https://3xp3cts1aim.sbs/api

https://p3ar11fter.sbs/api

Signatures

  • Lumma Stealer, LummaC

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

  • Lumma family
  • 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 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1\lnstIIer.exe
    "C:\Users\Admin\AppData\Local\Temp\1\lnstIIer.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:888

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/888-0-0x0000000000F80000-0x0000000000FD2000-memory.dmp

    Filesize

    328KB

  • memory/888-1-0x0000000000F80000-0x0000000000FD2000-memory.dmp

    Filesize

    328KB