Overview

overview

10

Static

static

3

tmpwisk6xxn.exe

windows10-ltsc_2021-x64

10

tmpwisk6xxn.exe

windows10-2004-x64

10

tmpwisk6xxn.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    tmpwisk6xxn
  • Size 2.4MB
  • Sample260601-wcdalsdv6p
  • SHA256 6768ffaf148b519990bc3f3adbc4d55e07f7c7e4106e5da42157ebafcef00db6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
lummadefense_evasiondiscoverystealer

Malware Config

Extracted

Family

  • lumma

C2

  • https://dawtastream.bet

  • https://foresctwhispers.top

  • https://tracnquilforest.life

  • https://collapimga.fun

  • https://seizedsentec.online

  • https://strawpeasaen.fun

  • https://quietswtreams.life

  • https://starrynsightsky.icu

  • https://earthsymphzony.today

Targets

    • Target
      tmpwisk6xxn
    • Size 2.4MB
    • SHA256 6768ffaf148b519990bc3f3adbc4d55e07f7c7e4106e5da42157ebafcef00db6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoverylummastealer

    • Family: Lumma Stealer, LummaC

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

      stealerlumma

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      defense_evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      defense_evasion

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2behavioral3

MITRE ATT&CK Enterprise v16

Tasks