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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
    04/01/2025, 05:23

General

  • Target

    2025-01-04_06702b0adabb0256cd23521ded5e1499_frostygoop_poet-rat_snatch.exe

  • Size

    6.9MB

  • MD5

    06702b0adabb0256cd23521ded5e1499

  • SHA1

    d921ae66f0a23628af9a08fbab11d87a996f1cf6

  • SHA256

    58be466c685f6758fe2257bf9dc19dc3f024323e104cdf3577f17b1488ee0bcc

  • SHA512

    b54c30dd7b5ea34473f55ea3335df6aec7227f75bcffb121c79f0a026bd3e07aed661372133f83f05a13996aedb4e4b6d24cc7abace25ae27d4919be62cc486e

  • SSDEEP

    49152:OYSes/xIVxkD5dGE6rZFF1aV8eqUTlVr7LdIYpTAft/O2bYfXWu4ZCIwbTf0nOA:O9TycVdsZF8NTlPIYpelk4fO0I1KC

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://cloudewahsj.shop/api

https://rabidcowse.shop/api

https://noisycuttej.shop/api

https://tirepublicerj.shop/api

https://framekgirus.shop/api

https://wholersorie.shop/api

https://abruptyopsn.shop/api

https://nearycrepso.shop/api

Extracted

Family

lumma

C2

https://abruptyopsn.shop/api

https://wholersorie.shop/api

https://framekgirus.shop/api

https://tirepublicerj.shop/api

https://noisycuttej.shop/api

https://rabidcowse.shop/api

https://cloudewahsj.shop/api

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 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-01-04_06702b0adabb0256cd23521ded5e1499_frostygoop_poet-rat_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-01-04_06702b0adabb0256cd23521ded5e1499_frostygoop_poet-rat_snatch.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1100
    • C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
      "C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3680

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3680-0-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/3680-1-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/3680-2-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/3680-3-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/3680-4-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB