Overview

overview

10

Static

static

3

X-mas_2.3.2.exe

windows7-x64

10

X-mas_2.3.2.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • 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
    30/12/2024, 20:19

Sharing

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General

  • Target

    X-mas_2.3.2.exe

  • Size

    318KB

  • MD5

    3dfd44f9df3a6c7b1d20a12a20ba0c67

  • SHA1

    a0fb2858b35965912b61b82cb575590bb5a401c7

  • SHA256

    a1378c290f4fa41011aed872439a21dba2604a9b1e48a53bcc518d4d101d4da8

  • SHA512

    be4acb1c27848e5cfaffa6d662e4515913530801f01504fccb9a8002c92d9a0ec9d80028e0803bf5fee92c801323ac5492167dff226461551407b938dbff77e1

  • SSDEEP

    6144:TrKgLPGKlEi1dSEdDNN5LC/hNTYTFzZHzvXJmrzJpBtaAuGRxhGaq:TrFLdlEijSEddG/7cVZTkRtaAuGRxhA

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

https://begguinnerz.biz/api

Extracted

Family

lumma

C2

https://begguinnerz.biz/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

https://cloudewahsj.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\X-mas_2.3.2.exe
    "C:\Users\Admin\AppData\Local\Temp\X-mas_2.3.2.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:2880
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2880 -s 1248
      2⤵
      • Program crash
      PID:3176
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2880 -ip 2880
    1⤵
      PID:2132

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/2880-0-0x0000000002080000-0x00000000020AE000-memory.dmp

      Filesize

      184KB

      Download

    • memory/2880-1-0x00000000020B0000-0x00000000020FD000-memory.dmp

      Filesize

      308KB

      Download

    • memory/2880-2-0x0000000000400000-0x0000000000457000-memory.dmp

      Filesize

      348KB

      Download

    • memory/2880-3-0x0000000000400000-0x0000000000457000-memory.dmp

      Filesize

      348KB

      Download

    • memory/2880-4-0x0000000002080000-0x00000000020AE000-memory.dmp

      Filesize

      184KB

      Download

    • memory/2880-5-0x00000000020B0000-0x00000000020FD000-memory.dmp

      Filesize

      308KB

      Download