Overview

overview

10

Static

static

3

355efad506...8a.exe

windows7-x64

10

355efad506...8a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    355efad50619f657c66449945fbc3cfd00a1b817d836be8eb3234e81be9f1a8a.exe

  • Size

    550KB

  • Sample

    241005-bk4sba1dkf

  • MD5

    fe5aab98c1d4e13b92e5a73b5c2a448b

  • SHA1

    2260938e705f3a1d1b15196459de0fcf054bf10b

  • SHA256

    355efad50619f657c66449945fbc3cfd00a1b817d836be8eb3234e81be9f1a8a

  • SHA512

    a7a1eb0a4d5113158c758c0903643e2bfe2e2e7a62c043c84934249d54d81fa738d612c6487ee074d1f1c62865a2de81027f0a9de03462bbfa8f66cc47b5ef2c

  • SSDEEP

    6144:W9cIQA3qOCwyTZqhQrwcMwrRB8zZvblMnlcvLnFYDqb3bEoZBiJaJumkd9H9cbK5:zIQA6LUQlMkBwtBMlcaG3yzHebKJP

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

Extracted

Family

lumma

C2

https://spirittunek.store/api

https://mobbipenju.store/api

https://eaglepawnoy.store/api

https://dissapoiznw.store/api

https://studennotediw.store/api

https://bathdoomgaz.store/api

Targets

    • Target

      355efad50619f657c66449945fbc3cfd00a1b817d836be8eb3234e81be9f1a8a.exe

    • Size

      550KB

    • MD5

      fe5aab98c1d4e13b92e5a73b5c2a448b

    • SHA1

      2260938e705f3a1d1b15196459de0fcf054bf10b

    • SHA256

      355efad50619f657c66449945fbc3cfd00a1b817d836be8eb3234e81be9f1a8a

    • SHA512

      a7a1eb0a4d5113158c758c0903643e2bfe2e2e7a62c043c84934249d54d81fa738d612c6487ee074d1f1c62865a2de81027f0a9de03462bbfa8f66cc47b5ef2c

    • SSDEEP

      6144:W9cIQA3qOCwyTZqhQrwcMwrRB8zZvblMnlcvLnFYDqb3bEoZBiJaJumkd9H9cbK5:zIQA6LUQlMkBwtBMlcaG3yzHebKJP

    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