Analysis

  • max time kernel
    91s
  • max time network
    199s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-01-2025 01:24

General

  • Target

    Setup.exe

  • Size

    607.2MB

  • MD5

    a17140cec06d20895ddf273d48713054

  • SHA1

    3b29e5bb70aed1fced45abde0226790879a5c37c

  • SHA256

    f8c48647a38e2cd5394b9ca06207f2b0074a2cf81c77ac57fe0976144235274f

  • SHA512

    222b14492bd7bb880b0c901ad29d44b97be94134d773c44c1568cb4528dcfcec206fa9cbdc5e64bcccf236cd36e0ef19aad13aa17abc483e8f5bf938bfcddb18

  • SSDEEP

    49152:RTEYaqEETVSEoz0Y1ooTc8VSEoz0Y1ooTT:BHE6VSJ0p8VSJ0m

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://crookemakesif.cyou/api

Signatures

  • Lumma Stealer, LummaC

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

  • Lumma family
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:2428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2428-0-0x0000000001EE0000-0x0000000001F33000-memory.dmp

    Filesize

    332KB

  • memory/2428-1-0x0000000001EE0000-0x0000000001F33000-memory.dmp

    Filesize

    332KB