Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/06/2026, 17:51

General

  • Target
    tmpdd4h8x8q.exe
  • Size 2.3MB
  • Sample260601-we5smsb17x
  • SHA256 02169222acded26b6788abe97f3d198596cdf1549a2453b40e3fc25e86e60e2e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Extracted

Family
  • lumma

C2
  • https://citydisco.bet/gdJIS

  • https://featureccus.shop/bdMAn

  • https://mrodularmall.top/aNzS

  • https://jowinjoinery.icu/bdWUa

  • https://legenassedk.top/bdpWO

  • https://htardwarehu.icu/Sbdsa

  • https://cjlaspcorne.icu/DbIps

  • https://bugildbett.top/bAuz

  • https://latchclan.shop/Wjquw

Attributes
  • build_id

    73709ce6a396da337967d455a5d57947

Signatures

  • Family: Lumma Stealer, LummaC

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs
  • 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 use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmpdd4h8x8q.exe
    "C:\Users\Admin\AppData\Local\Temp\tmpdd4h8x8q.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:3680

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3680-0-0x0000000000A00000-0x0000000000EE3000-memory.dmp

        memory/3680-2-0x0000000000A00000-0x0000000000EE3000-memory.dmp

        memory/3680-8-0x0000000000A00000-0x0000000000EE3000-memory.dmp