Overview

overview

10

Static

static

1

Fearless.exe

windows10-2004-x64

10

Fearless.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    Fearless.exe
  • Size 1.1MB
  • Sample250605-x5rjdatjs4
  • SHA256 f6da54171c6e7e3bc34cc58e550efb962056cabe0adaaec5a2562772ce2c1a2d
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
lummadiscoveryspywarestealer

Malware Config

Extracted

Family

  • lumma

C2

  • https://battlefled.top/gaoi

  • https://narrathfpt.top/tekq

  • https://escczlv.top/bufi

  • https://localixbiw.top/zlpa

  • https://korxddl.top/qidz

  • https://tinklertjp.bet/nzaf

  • https://diecam.top/laur/api

  • https://citellcagt.top/gjtu

  • https://witchdbhy.run/pzal

Targets

    • Target
      Fearless.exe
    • Size 1.1MB
    • SHA256 f6da54171c6e7e3bc34cc58e550efb962056cabe0adaaec5a2562772ce2c1a2d
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    lummadiscoveryspywarestealer

    • Lumma Stealer, LummaC

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

      stealerlumma

    • Lumma family

      lumma

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

      spywarestealer

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Enumerates processes with tasklist

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks