General

  • Target

    file.exe

  • Size

    559KB

  • Sample

    241003-2dmhkazfkr

  • MD5

    c01caed116f14bb01785ba57ce31f372

  • SHA1

    e51f43809fadc2087812ec13242f939438a48f67

  • SHA256

    632e26587d3e4e371ea2bfa8ce298c4d8aef95e1e5cad8f6b73c97cb656e22c6

  • SHA512

    beff1521e2809ff28ca4d9c00746a8e2217353773f25a573e769fce80f6020266f3852a45b73673ea97858fc8fb1ca27cc2a0f7c794dc631e8942b128e903b99

  • SSDEEP

    12288:PLhw2Sg/jxkhlTEuj/pntnJAWBIYwLq8Ww+DW06ENm2PsEO:dBj+jEk/TnJAYIVt+Tst

Malware Config

Extracted

Family

vidar

Version

11

Botnet

b74ef0d8ce56e494b0d83e1d5be9dbeb

C2

https://steamcommunity.com/profiles/76561199780418869

https://t.me/ae5ed

Attributes
  • user_agent

    Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:130.0) Gecko/20100101 Firefox/130.0

Extracted

Family

lumma

Extracted

Family

lumma

C2

https://beearvagueo.site/api

Targets

    • Target

      file.exe

    • Size

      559KB

    • MD5

      c01caed116f14bb01785ba57ce31f372

    • SHA1

      e51f43809fadc2087812ec13242f939438a48f67

    • SHA256

      632e26587d3e4e371ea2bfa8ce298c4d8aef95e1e5cad8f6b73c97cb656e22c6

    • SHA512

      beff1521e2809ff28ca4d9c00746a8e2217353773f25a573e769fce80f6020266f3852a45b73673ea97858fc8fb1ca27cc2a0f7c794dc631e8942b128e903b99

    • SSDEEP

      12288:PLhw2Sg/jxkhlTEuj/pntnJAWBIYwLq8Ww+DW06ENm2PsEO:dBj+jEk/TnJAYIVt+Tst

    • Detect Vidar Stealer

    • Lumma Stealer, LummaC

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

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks