Analysis

  • max time kernel
    94s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-07-2024 15:34

General

  • Target

    !ŞetUp_51286--#PaSꞨKḙy#$$/Setup.exe

  • Size

    1.1MB

  • MD5

    f975a2d83d63a473fa2fc5206b66bb79

  • SHA1

    e49d21f112ab27ae0953aff30ae122440cf164b9

  • SHA256

    6a2d3876003f6c68f824df4f0033564d8c230716908ba2e6c06ea1dd6d5f98e8

  • SHA512

    4af4ce56bf131432d488ed112f8858c1e1392d013c6ac0603f2fd70ed513091e35854c0f678efeab7fa9a551517c6b9698f40a92729112de4b852fa3c0c69d64

  • SSDEEP

    12288:IbCylcTVPbi7vT1K7n6HpVkg8KHIo5u0K1VmMxEnbuvuY2jTU+LHMA+nk2oG1ts:4lcTVPbikTMkg8KH/mmMxnvfphx8

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://unwielldyzpwo.shop/api

Signatures

  • Lumma Stealer

    An infostealer written in C++ first seen in August 2022.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\!ŞetUp_51286--#PaSꞨKḙy#$$\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\!ŞetUp_51286--#PaSꞨKḙy#$$\Setup.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:1604
    • C:\Windows\SysWOW64\more.com
      C:\Windows\SysWOW64\more.com
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:4024
      • C:\Windows\SysWOW64\SearchIndexer.exe
        C:\Windows\SysWOW64\SearchIndexer.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:548

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\e34b89bc

    Filesize

    1011KB

    MD5

    7cd43c28b077a552df00dfc52823a329

    SHA1

    5f60ae95ab398630151a114a713a7e2ed23181fa

    SHA256

    a3a3e1acd90940d221c27af0472230d464565e4babb80a0cc8aa6b2c0666b820

    SHA512

    2185371a6023898b4975bffe5b8f153ccbbd14f6757a6cd459e99e4be962bec5ba2b71a610827055f51ff568440dc5f9cc581c5ea41a8ca956eef4c8195f7e86

  • memory/548-16-0x00007FFF157F0000-0x00007FFF159E5000-memory.dmp

    Filesize

    2.0MB

  • memory/548-19-0x00000000005E0000-0x0000000000638000-memory.dmp

    Filesize

    352KB

  • memory/548-18-0x0000000000AFB000-0x0000000000B02000-memory.dmp

    Filesize

    28KB

  • memory/548-17-0x00000000005E0000-0x0000000000638000-memory.dmp

    Filesize

    352KB

  • memory/1604-5-0x00007FFF0EA40000-0x00007FFF0EA5C000-memory.dmp

    Filesize

    112KB

  • memory/1604-4-0x00007FFF0EA58000-0x00007FFF0EA59000-memory.dmp

    Filesize

    4KB

  • memory/1604-6-0x00007FFF0EA40000-0x00007FFF0EA5C000-memory.dmp

    Filesize

    112KB

  • memory/1604-0-0x00007FFF0EA40000-0x00007FFF0EA5C000-memory.dmp

    Filesize

    112KB

  • memory/4024-11-0x0000000074E50000-0x0000000074E64000-memory.dmp

    Filesize

    80KB

  • memory/4024-15-0x0000000074E50000-0x0000000074E64000-memory.dmp

    Filesize

    80KB

  • memory/4024-13-0x0000000074E50000-0x0000000074E64000-memory.dmp

    Filesize

    80KB

  • memory/4024-12-0x0000000074E5E000-0x0000000074E60000-memory.dmp

    Filesize

    8KB

  • memory/4024-10-0x00007FFF157F0000-0x00007FFF159E5000-memory.dmp

    Filesize

    2.0MB

  • memory/4024-20-0x0000000074E5E000-0x0000000074E60000-memory.dmp

    Filesize

    8KB