Resubmissions

31-03-2023 16:23

230331-tvwhssbe96 7

31-03-2023 16:02

230331-tgr88abd27 6

22-03-2023 22:10

230322-13r9nsbf79 10

General

  • Target

    https://cdn.discordapp.com/attachments/1087849368675176460/1088103716277723146/Setup.rar

  • Sample

    230322-13r9nsbf79

Score
10/10

Malware Config

Targets

    • Target

      https://cdn.discordapp.com/attachments/1087849368675176460/1088103716277723146/Setup.rar

    Score
    10/10
    • Lumma Stealer

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

2
T1082

Process Discovery

1
T1057

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Tasks