Resubmissions

18-03-2023 09:27

230318-le1tksdh4x 10

17-03-2023 15:16

230317-sns9esah2z 10

General

  • Target

    SpotifySetup.exe

  • Size

    908KB

  • Sample

    230318-le1tksdh4x

  • MD5

    6d45e7add2d8706cbcfb83a1bc51542f

  • SHA1

    3e054a4130d177b8e45dc269be36de703bd10016

  • SHA256

    85cbdf1692b4fcfc7048a294e699690f04888d9aa9add254f4f6b185621fcb45

  • SHA512

    24f39e918f7917ff1bfd97823f71ad29d3818c2ec127499dd569d6f086d9aca1313919e8df813451586b4d27a26a7a76a35017e685647ab601bf639b0b40e405

  • SSDEEP

    12288:9EMtplakfLnYconjHg5SLcDNNP8LtNb+7+0jylcdbR4UG2OT:9EMtHakfs7g5SLcDNNP8LtNJ0jQkbReT

Malware Config

Targets

    • Target

      SpotifySetup.exe

    • Size

      908KB

    • MD5

      6d45e7add2d8706cbcfb83a1bc51542f

    • SHA1

      3e054a4130d177b8e45dc269be36de703bd10016

    • SHA256

      85cbdf1692b4fcfc7048a294e699690f04888d9aa9add254f4f6b185621fcb45

    • SHA512

      24f39e918f7917ff1bfd97823f71ad29d3818c2ec127499dd569d6f086d9aca1313919e8df813451586b4d27a26a7a76a35017e685647ab601bf639b0b40e405

    • SSDEEP

      12288:9EMtplakfLnYconjHg5SLcDNNP8LtNb+7+0jylcdbR4UG2OT:9EMtHakfs7g5SLcDNNP8LtNJ0jQkbReT

    • Lumma Stealer

      An infostealer written in C++ first seen in August 2022.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks installed software on the system

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

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Tasks