Overview

overview

10

Static

static

1

4c283c77fa...6c.exe

windows7-x64

10

4c283c77fa...6c.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4c283c77fa238d5b1bb0ea1a881fe20a8d784fe1b7ab95032ac0981efda6fe6c

  • Size

    580KB

  • Sample

    241006-qhatsazepb

  • MD5

    bc1acc2b1020f96cfdda7ff69a87bbb1

  • SHA1

    0187652eeac3d058c419fcc9e060d8bd5e4235ed

  • SHA256

    4c283c77fa238d5b1bb0ea1a881fe20a8d784fe1b7ab95032ac0981efda6fe6c

  • SHA512

    0dc9e760b0bb8a0a641d237de6b00cfa7df047fe86012c2a3ca6424e60285ce6336b76d6322af9b658c0450b77cf79e40d574d447d0126fad0da8e92561548bb

  • SSDEEP

    12288:c2qapAlfgoXFbrI3/oTBrESjdWKFLcXsIS8TC1apvJJUHKPHo24MdIisEO:Kawfg//8HjdWKFAXL7Satwq/hWzt

Score
10/10
lummavidarcredential_accessdiscoveryspywarestealer

Malware Config

Extracted

Family

vidar

C2

http://proxy.johnmccrea.com/

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

Targets

    • Target

      4c283c77fa238d5b1bb0ea1a881fe20a8d784fe1b7ab95032ac0981efda6fe6c

    • Size

      580KB

    • MD5

      bc1acc2b1020f96cfdda7ff69a87bbb1

    • SHA1

      0187652eeac3d058c419fcc9e060d8bd5e4235ed

    • SHA256

      4c283c77fa238d5b1bb0ea1a881fe20a8d784fe1b7ab95032ac0981efda6fe6c

    • SHA512

      0dc9e760b0bb8a0a641d237de6b00cfa7df047fe86012c2a3ca6424e60285ce6336b76d6322af9b658c0450b77cf79e40d574d447d0126fad0da8e92561548bb

    • SSDEEP

      12288:c2qapAlfgoXFbrI3/oTBrESjdWKFLcXsIS8TC1apvJJUHKPHo24MdIisEO:Kawfg//8HjdWKFAXL7Satwq/hWzt

    Score
    10/10
    lummavidarcredential_accessdiscoveryspywarestealer

    • Detect Vidar Stealer

      stealer

    • Lumma Stealer, LummaC

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

      stealerlumma

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

      credential_accessstealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks