Overview

overview

10

Static

static

3

Bootstrapper.exe

windows7-x64

10

Bootstrapper.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    94s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/12/2024, 21:22

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General

  • Target

    Bootstrapper.exe

  • Size

    54.4MB

  • MD5

    299702c7ca1c85e0c8e41deedb7e1a94

  • SHA1

    ee72a3e13ec3448a9033d4a5d7a53dbc070bb3d5

  • SHA256

    83165ea8094e2387ff78d6a902d6f0820024df5fd96fb1e30d4aee63e1bbd7b8

  • SHA512

    41296f0951dae0ca11a80a59b22561fbc2baa86edd24c1b5dd63926f1822f9657f32b81e8ced20df444fef6aad01a611c4141a89c1beed420882da78a1f88309

  • SSDEEP

    6144:lM7EKJ984RAmtCrfrtKP3GuHyNKwMLzOeENgnzDyQoYwWbp1m:i7Ec8vmtYDVE/3GdYwUpw

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://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\Bootstrapper.exe
    "C:\Users\Admin\AppData\Local\Temp\Bootstrapper.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4396
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4396 -s 1308
      2⤵
      • Program crash
      PID:2472
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4396 -ip 4396
    1⤵
      PID:3120

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4396-1-0x0000000000870000-0x0000000000970000-memory.dmp

      Filesize

      1024KB

      Download

    • memory/4396-2-0x0000000002580000-0x00000000025CD000-memory.dmp

      Filesize

      308KB

      Download

    • memory/4396-3-0x0000000000400000-0x0000000000457000-memory.dmp

      Filesize

      348KB

      Download

    • memory/4396-4-0x0000000000870000-0x0000000000970000-memory.dmp

      Filesize

      1024KB

      Download

    • memory/4396-6-0x0000000002580000-0x00000000025CD000-memory.dmp

      Filesize

      308KB

      Download

    • memory/4396-5-0x0000000000400000-0x0000000000839000-memory.dmp

      Filesize

      4.2MB

      Download

    • memory/4396-8-0x0000000000400000-0x0000000000457000-memory.dmp

      Filesize

      348KB

      Download