Analysis

  • max time kernel
    299s
  • max time network
    279s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    21/10/2024, 08:17

General

  • Target
    ♡☞Satup#/Setup.exe
  • Size 5.4MB
  • Sample241021-j63fdayamn
  • SHA256 4e775b5fafb4e6d89a4694f8694d2b8b540534bd4a52ff42f70095f1c929160e
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • lumma

C2
  • https://snailyeductyi.sbs

  • https://ferrycheatyk.sbs

  • https://deepymouthi.sbs

  • https://wrigglesight.sbs

  • https://captaitwik.sbs

  • https://sidercotay.sbs

  • https://heroicmint.sbs

  • https://monstourtu.sbs

Extracted

Family
  • amadey

Version
  • 5.03

Botnet
  • 41da8a

C2
  • http://sportszone-financefocus.com

  • http://sportszone-financefocus2.com

  • http://sportszone-financefocus3.com

Attributes
  • strings_key

    d7c1288e89ebe71872174bb1aa9f53de

  • url_paths

    /8vjeh73hdjrFs/index.php

    /KFdjj3Cajf4/index.php

    /t7hdh39vjhs/index.php

rc4.plain

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Lumma Stealer, LummaC

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

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of SetThreadContext 3 IoCs
  • Drops file in Windows directory 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

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

  • Modifies registry class 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 34 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\♡☞Satup#\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\♡☞Satup#\Setup.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2072
    • C:\Users\Admin\AppData\Roaming\Ebx\VSBXXPUYIRU\StrCmp.exe
      C:\Users\Admin\AppData\Roaming\Ebx\VSBXXPUYIRU\StrCmp.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:3608
    • C:\Windows\SysWOW64\more.com
      C:\Windows\SysWOW64\more.com
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:2724
      • C:\Users\Admin\AppData\Local\Temp\AutoIt3.exe
        C:\Users\Admin\AppData\Local\Temp\AutoIt3.exe
        3⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:3804
        • C:\Users\Admin\AppData\Local\Temp\3BCDWZ09PWCVSL2WTGLG4ASPLE38WDI.exe
          "C:\Users\Admin\AppData\Local\Temp\3BCDWZ09PWCVSL2WTGLG4ASPLE38WDI.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of SetThreadContext
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:4104
          • C:\Windows\SysWOW64\more.com
            C:\Windows\SysWOW64\more.com
            5⤵
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious behavior: MapViewOfSection
            • Suspicious use of WriteProcessMemory
            PID:3676
            • C:\Windows\SysWOW64\explorer.exe
              C:\Windows\SysWOW64\explorer.exe
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4100
        • C:\Users\Admin\AppData\Local\Temp\GGCE7NQWOCYIWLMS1RVVUC4Z0TNB.exe
          "C:\Users\Admin\AppData\Local\Temp\GGCE7NQWOCYIWLMS1RVVUC4Z0TNB.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of SetThreadContext
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:4048
          • C:\Windows\SysWOW64\more.com
            C:\Windows\SysWOW64\more.com
            5⤵
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious behavior: MapViewOfSection
            • Suspicious use of WriteProcessMemory
            PID:2720
            • C:\Windows\SysWOW64\explorer.exe
              C:\Windows\SysWOW64\explorer.exe
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2984

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        153280d0

        • Path C:\Users\Admin\AppData\Local\Temp\153280d0
        • Size 6.2MB
        • SHA256 ab955a896dd88530e200c6af4978c8e259e6b47abe43ae3cd8b725a816cd55ee
        • MD5 SHA1 SHA512 SSDEEP

        1bd3933a

        • Path C:\Users\Admin\AppData\Local\Temp\1bd3933a
        • Size 2.1MB
        • SHA256 d1554cea4d5d2a1bbc9a87f36e6700ee0335c0710fd42da30257e65d35bc6d44
        • MD5 SHA1 SHA512 SSDEEP

        22150bc5

        • Path C:\Users\Admin\AppData\Local\Temp\22150bc5
        • Size 6.4MB
        • SHA256 bfec0f9a55ee2532c8c94c54a4f544be68d02be3c13a08eec279404f4352877c
        • MD5 SHA1 SHA512 SSDEEP

        22cb35a8

        • Path C:\Users\Admin\AppData\Local\Temp\22cb35a8
        • Size 1.1MB
        • SHA256 afd46becb1249c696a4ef7657389fc19c2e32e2972daef8dd4a57313178a790c
        • MD5 SHA1 SHA512 SSDEEP

        295dc575

        • Path C:\Users\Admin\AppData\Local\Temp\295dc575
        • Size 1.1MB
        • SHA256 eecaaa565cc0495e223b31caafd211e08d68997c025d71f9bde98bf4a88bdc08
        • MD5 SHA1 SHA512 SSDEEP

        3BCDWZ09PWCVSL2WTGLG4ASPLE38WDI.exe

        • Path C:\Users\Admin\AppData\Local\Temp\3BCDWZ09PWCVSL2WTGLG4ASPLE38WDI.exe
        • Size 13.2MB
        • SHA256 190ecfadbb3b3bb9400f9f27f2db55c0978cb51ef9569f1cd6636e5523acb4ae
        • MD5 SHA1 SHA512 SSDEEP

        AutoIt3.exe

        • Path C:\Users\Admin\AppData\Local\Temp\AutoIt3.exe
        • Size 921KB
        • SHA256 1da298cab4d537b0b7b5dabf09bff6a212b9e45731e0cc772f99026005fb9e48
        • MD5 SHA1 SHA512 SSDEEP

        GGCE7NQWOCYIWLMS1RVVUC4Z0TNB.exe

        • Path C:\Users\Admin\AppData\Local\Temp\GGCE7NQWOCYIWLMS1RVVUC4Z0TNB.exe
        • Size 9.1MB
        • SHA256 102dc63d733c2b78c2a4a72c6709675bd62121cfd38460be6805bca60b5eaa69
        • MD5 SHA1 SHA512 SSDEEP

        StrCmp.exe

        • Path C:\Users\Admin\AppData\Roaming\Ebx\VSBXXPUYIRU\StrCmp.exe
        • Size 47KB
        • SHA256 118de01fb498e81eab4ade980a621af43b52265a9fcbae5dedc492cdf8889f35
        • MD5 SHA1 SHA512 SSDEEP

        memory/2072-0-0x00007FFB2AAE0000-0x00007FFB2B28E000-memory.dmp

        memory/2072-23-0x00007FFB2AAF9000-0x00007FFB2AAFA000-memory.dmp

        memory/2072-12-0x00007FFB2AAF9000-0x00007FFB2AAFA000-memory.dmp

        memory/2072-16-0x00007FFB2AAE0000-0x00007FFB2B28E000-memory.dmp

        memory/2072-20-0x00007FFB2AAE0000-0x00007FFB2B28E000-memory.dmp

        memory/2072-22-0x00007FFB2AAE0000-0x00007FFB2B28E000-memory.dmp

        memory/2720-102-0x0000000003D50000-0x0000000004352000-memory.dmp

        memory/2720-84-0x00007FFB2B6C0000-0x00007FFB2B8C9000-memory.dmp

        memory/2720-87-0x0000000003D50000-0x0000000004352000-memory.dmp

        memory/2720-88-0x0000000076580000-0x0000000076B82000-memory.dmp

        memory/2720-96-0x0000000003D50000-0x0000000004352000-memory.dmp

        memory/2724-27-0x00007FFB2B6C0000-0x00007FFB2B8C9000-memory.dmp

        memory/2724-29-0x0000000076580000-0x0000000076B82000-memory.dmp

        memory/2724-30-0x000000007658E000-0x0000000076590000-memory.dmp

        memory/2724-36-0x0000000076580000-0x0000000076B82000-memory.dmp

        memory/2724-37-0x000000007658E000-0x0000000076590000-memory.dmp

        memory/2724-32-0x0000000076580000-0x0000000076B82000-memory.dmp

        memory/2984-111-0x0000000000350000-0x00000000003C3000-memory.dmp

        memory/2984-104-0x00007FFB2B6C0000-0x00007FFB2B8C9000-memory.dmp

        memory/2984-105-0x0000000000350000-0x00000000003C3000-memory.dmp

        memory/3676-100-0x0000000003760000-0x0000000003D62000-memory.dmp

        memory/3676-83-0x00007FFB2B6C0000-0x00007FFB2B8C9000-memory.dmp

        memory/3676-94-0x0000000076580000-0x0000000076B82000-memory.dmp

        memory/3676-95-0x0000000003760000-0x0000000003D62000-memory.dmp

        memory/3804-39-0x00007FFB2B6C0000-0x00007FFB2B8C9000-memory.dmp

        memory/3804-41-0x00000000009A0000-0x0000000000A18000-memory.dmp

        memory/3804-56-0x00000000009A0000-0x0000000000A18000-memory.dmp

        memory/4048-79-0x0000000076580000-0x0000000076B82000-memory.dmp

        memory/4048-66-0x00007FFB2B6C0000-0x00007FFB2B8C9000-memory.dmp

        memory/4048-65-0x0000000076580000-0x0000000076B82000-memory.dmp

        memory/4048-58-0x0000000000ED0000-0x0000000001976000-memory.dmp

        memory/4100-101-0x00007FFB2B6C0000-0x00007FFB2B8C9000-memory.dmp

        memory/4100-103-0x00000000012B0000-0x0000000001884000-memory.dmp

        memory/4100-109-0x00000000012B0000-0x0000000001884000-memory.dmp

        memory/4100-112-0x00000000012B0000-0x0000000001884000-memory.dmp

        memory/4100-114-0x00000000012B0000-0x0000000001884000-memory.dmp

        memory/4100-116-0x00000000012B0000-0x0000000001884000-memory.dmp

        memory/4100-118-0x00000000012B0000-0x0000000001884000-memory.dmp

        memory/4100-120-0x00000000012B0000-0x0000000001884000-memory.dmp

        memory/4100-122-0x00000000012B0000-0x0000000001884000-memory.dmp

        memory/4104-53-0x0000000076580000-0x0000000076B82000-memory.dmp

        memory/4104-46-0x0000000000400000-0x0000000001163000-memory.dmp

        memory/4104-57-0x00007FFB2B6C0000-0x00007FFB2B8C9000-memory.dmp

        memory/4104-74-0x0000000076580000-0x0000000076B82000-memory.dmp