Analysis

  • max time kernel
    141s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    07-01-2025 00:03

General

  • Target

    large PF File.exe

  • Size

    704.0MB

  • MD5

    7d2aeb8f853a52c4d95c3ce09b5d0f68

  • SHA1

    3e75e55b6cef5921de718ac6de0a825449c8e6d9

  • SHA256

    889fa5d3887c594b193b7288c0b5ee51383e94e1f2f5c731e333ed094fa5b291

  • SHA512

    4b0873adfe744586dd8d30099154423c9ae97cae97087a0eb6fcae0873e40844fbb2562a279577de321cd8005ce85720d8d717bddaf1001a2f37673617ad7605

  • SSDEEP

    49152:7dx4HDQNJL0UR6SgMt+k4RiP+RmXMjiINiMq95FoHVHNTQTEj3333wI+RrTK0S:gHDYrqiPRhINnq95FoHVB3333CRrO3

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://hummskitnj.buzz/api

https://cashfuzysao.buzz/api

https://appliacnesot.buzz/api

https://screwamusresz.buzz/api

https://inherineau.buzz/api

https://scentniej.buzz/api

https://rebuildeso.buzz/api

https://prisonyfork.buzz/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 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\large PF File.exe
    "C:\Users\Admin\AppData\Local\Temp\large PF File.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:2556

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2556-0-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2556-3-0x0000000002940000-0x0000000002A40000-memory.dmp

    Filesize

    1024KB

  • memory/2556-4-0x0000000000400000-0x000000000076B000-memory.dmp

    Filesize

    3.4MB

  • memory/2556-5-0x0000000002940000-0x0000000002A40000-memory.dmp

    Filesize

    1024KB