Overview

overview

10

Static

static

3

21a9481e7c...90.exe

windows7-x64

10

21a9481e7c...90.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    93s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-01-2025 02:15

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General

  • Target

    21a9481e7c550baafc82ba0cdd792a669a869ae7715993368eeaca800814cf90.exe

  • Size

    322KB

  • MD5

    e7a39d1c95a0d6edcda94874d38987c2

  • SHA1

    2d89691d491a2ec3f15911406a221ad135e964e8

  • SHA256

    21a9481e7c550baafc82ba0cdd792a669a869ae7715993368eeaca800814cf90

  • SHA512

    41059816703d71427e0e9ed6a260448f25808e00c159de58eaa8f0d6a6538406bbfbf76c8d8fcc0653959175009c3b20187ddd02dd4f0ca5cd51cedde528485d

  • SSDEEP

    6144:vjv17LBCG5mOq+WEosDCrE/NKbO3gcbf2MPD6zqAZkVGDoJHk:vjd7dCEmOqTEos6MgAgcbJPQqASVGD

Score
10/10
lummadiscoverystealer

Malware Config

Extracted

Family

lumma

C2

https://cloudewahsj.shop/api

https://rabidcowse.shop/api

https://noisycuttej.shop/api

https://tirepublicerj.shop/api

https://framekgirus.shop/api

https://wholersorie.shop/api

https://abruptyopsn.shop/api

https://nearycrepso.shop/api

Extracted

Family

lumma

C2

https://cloudewahsj.shop/api

https://abruptyopsn.shop/api

https://wholersorie.shop/api

https://framekgirus.shop/api

https://tirepublicerj.shop/api

https://noisycuttej.shop/api

https://rabidcowse.shop/api

Signatures

  • Lumma Stealer, LummaC

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

    stealerlumma
  • Lumma family
    lumma
  • Program crash 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.

    discovery

Processes

  • C:\Users\Admin\AppData\Local\Temp\21a9481e7c550baafc82ba0cdd792a669a869ae7715993368eeaca800814cf90.exe
    "C:\Users\Admin\AppData\Local\Temp\21a9481e7c550baafc82ba0cdd792a669a869ae7715993368eeaca800814cf90.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:3860
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3860 -s 1300
      2⤵
      • Program crash
      PID:1976
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3860 -ip 3860
    1⤵
      PID:264

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3860-0-0x00000000021A0000-0x00000000021D0000-memory.dmp

      Filesize

      192KB

      Download

    • memory/3860-1-0x00000000021D0000-0x0000000002222000-memory.dmp

      Filesize

      328KB

      Download

    • memory/3860-2-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

      Download

    • memory/3860-3-0x0000000000400000-0x000000000045B000-memory.dmp

      Filesize

      364KB

      Download

    • memory/3860-4-0x00000000021A0000-0x00000000021D0000-memory.dmp

      Filesize

      192KB

      Download

    • memory/3860-5-0x00000000021D0000-0x0000000002222000-memory.dmp

      Filesize

      328KB

      Download