Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-01-2025 00:52

General

  • Target

    SmokeySpoofer-main.zip

  • Size

    748KB

  • MD5

    4807068938430adcad94ae1f70444acf

  • SHA1

    439c19db57e1636a3a8bdc593ef82d93688ef216

  • SHA256

    8f90648143c92c8780cf076b716225ce76fe07e48c10ff5d1d24ed8938791511

  • SHA512

    715119fe906f1247a12bfd94575046630041ffe2983ff2cc57c3d3f1f658bb8bfad0e8e4252442b6fdce0b68afa731f62a2c230bd4c6f1b89a7f0dbd08e17700

  • SSDEEP

    12288:tieNFD5T5vTBkA6gAksiz/YbxZxCXUxYAuTV8wQWCPmHMHPXHek:timZt5tkNOsn4XeITV8wQ+sfek

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://covvercilverow.shop/api

https://surroundeocw.shop/api

https://abortinoiwiam.shop/api

https://pumpkinkwquo.shop/api

https://priooozekw.shop/api

https://deallyharvenw.shop/api

https://defenddsouneuw.shop/api

https://racedsuitreow.shop/api

https://roaddrermncomplai.shop/api

Signatures

  • Lumma Stealer, LummaC

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

  • Lumma family
  • Executes dropped EXE 15 IoCs
  • Loads dropped DLL 15 IoCs
  • Suspicious use of SetThreadContext 15 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 30 IoCs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\7-Zip\7zFM.exe
    "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\SmokeySpoofer-main.zip"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:4312
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:2344
    • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
      "C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2492
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:4560
    • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
      "C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5060
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:1928
    • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
      "C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4252
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:4220
    • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
      "C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3100
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:1604
    • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
      "C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3516
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:664
    • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
      "C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1556
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:4760
    • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
      "C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1200
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:1548
    • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
      "C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2948
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:1328
    • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
      "C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      PID:2500
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:860
    • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
      "C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      PID:552
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:460
    • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
      "C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe"
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      PID:3924
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:740
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      1⤵
        PID:212
        • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
          SmokeySpoofer.exe
          2⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of SetThreadContext
          • System Location Discovery: System Language Discovery
          PID:3948
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
            3⤵
            • System Location Discovery: System Language Discovery
            PID:3752
      • C:\Windows\System32\cmd.exe
        "C:\Windows\System32\cmd.exe"
        1⤵
          PID:2980
          • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
            SmokeySpoofer.exe
            2⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • System Location Discovery: System Language Discovery
            PID:2544
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
              3⤵
              • System Location Discovery: System Language Discovery
              PID:4752
        • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
          "C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe"
          1⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of SetThreadContext
          • System Location Discovery: System Language Discovery
          PID:4400
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
            2⤵
            • System Location Discovery: System Language Discovery
            PID:1852
        • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe
          "C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe"
          1⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of SetThreadContext
          • System Location Discovery: System Language Discovery
          PID:3164
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
            2⤵
            • System Location Discovery: System Language Discovery
            PID:3676

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\SmokeySpoofer.exe.log

          Filesize

          42B

          MD5

          84cfdb4b995b1dbf543b26b86c863adc

          SHA1

          d2f47764908bf30036cf8248b9ff5541e2711fa2

          SHA256

          d8988d672d6915b46946b28c06ad8066c50041f6152a91d37ffa5cf129cc146b

          SHA512

          485f0ed45e13f00a93762cbf15b4b8f996553baa021152fae5aba051e3736bcd3ca8f4328f0e6d9e3e1f910c96c4a9ae055331123ee08e3c2ce3a99ac2e177ce

        • C:\Users\Admin\AppData\Roaming\msvcp110.dll

          Filesize

          642KB

          MD5

          9bc424be13dca227268ab018dca9ef0c

          SHA1

          f6f42e926f511d57ef298613634f3a186ec25ddc

          SHA256

          59d3999d0989c9c91dae93c26499f5a14b837a0fe56e6fc29f57456f54a1f8a2

          SHA512

          70a1abb35bd95efc40af6653d5db2e155fab9a8575b7ae5b69ab3fbcd60925c66a675dac6cba57564a430e9b92f1a2ea9e912c4d7f356b82696ed77e92b52715

        • C:\Users\Admin\Desktop\SmokeySpoofer-main\SmokeySpoofer\SmokeySpoofer.exe

          Filesize

          550KB

          MD5

          ee6be1648866b63fd7f860fa0114f368

          SHA1

          42cab62fff29eb98851b33986b637514fc904f4b

          SHA256

          e17bf83e09457d8cecd1f3e903fa4c9770e17e823731650a453bc479591ac511

          SHA512

          d6492d3b3c1d94d6c87b77a9a248e8c46b889d2e23938ddb8a8e242caccb23e8cd1a1fbeffee6b140cf6fd3ea7e8da89190286a912032ce4a671257bd8e3e28a

        • memory/860-136-0x00000000005A0000-0x0000000000605000-memory.dmp

          Filesize

          404KB

        • memory/860-133-0x00000000005A0000-0x0000000000605000-memory.dmp

          Filesize

          404KB

        • memory/1548-115-0x00000000005F0000-0x0000000000655000-memory.dmp

          Filesize

          404KB

        • memory/1548-112-0x00000000005F0000-0x0000000000655000-memory.dmp

          Filesize

          404KB

        • memory/2492-55-0x0000000074660000-0x0000000074E10000-memory.dmp

          Filesize

          7.7MB

        • memory/2492-57-0x0000000074660000-0x0000000074E10000-memory.dmp

          Filesize

          7.7MB

        • memory/2492-50-0x0000000074660000-0x0000000074E10000-memory.dmp

          Filesize

          7.7MB

        • memory/2492-43-0x0000000000C50000-0x0000000000CE0000-memory.dmp

          Filesize

          576KB

        • memory/2492-42-0x000000007466E000-0x000000007466F000-memory.dmp

          Filesize

          4KB

        • memory/4560-56-0x0000000000400000-0x0000000000465000-memory.dmp

          Filesize

          404KB

        • memory/4560-51-0x0000000000400000-0x0000000000465000-memory.dmp

          Filesize

          404KB

        • memory/4560-54-0x0000000000400000-0x0000000000465000-memory.dmp

          Filesize

          404KB