Analysis

  • max time kernel
    93s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-01-2025 08:02

General

  • Target

    2025-01-13_dedb8e1fece2629cbcc7789135104108_frostygoop_poet-rat_snatch.exe

  • Size

    9.8MB

  • MD5

    dedb8e1fece2629cbcc7789135104108

  • SHA1

    9e6d22582d22ba65e25e54bdea6c46ba8ec0a311

  • SHA256

    ce2edb805138957042b8de0fbc156ff9f442208e7b3a6cde35bde7f87fc3fc3a

  • SHA512

    87eea86efdd99739cae809866ba382eeb2306435dd62f759521270528d59c5dd9a221511a6fa5e67d4c6133ff7406c309b9a2386ae3b2ccba602276538dd170c

  • SSDEEP

    98304:QC3H5fkExKqU6nVEUKQqTHbtERuZ0vac2/dVcw0amUGTl1:D3ZKYEUNAD2EccGh

Score
10/10

Malware Config

Extracted

Family

lumma

Signatures

  • Lumma Stealer, LummaC

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

  • Lumma family
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-01-13_dedb8e1fece2629cbcc7789135104108_frostygoop_poet-rat_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-01-13_dedb8e1fece2629cbcc7789135104108_frostygoop_poet-rat_snatch.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4916
    • C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
      "C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:5088

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5088-0-0x0000000000400000-0x0000000000457000-memory.dmp

    Filesize

    348KB

  • memory/5088-1-0x0000000000400000-0x0000000000457000-memory.dmp

    Filesize

    348KB

  • memory/5088-2-0x0000000000400000-0x0000000000457000-memory.dmp

    Filesize

    348KB

  • memory/5088-3-0x0000000000400000-0x0000000000457000-memory.dmp

    Filesize

    348KB

  • memory/5088-4-0x0000000000400000-0x0000000000457000-memory.dmp

    Filesize

    348KB