Analysis

  • max time kernel
    143s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/04/2025, 18:53

General

  • Target

    random.exe

  • Size

    6.2MB

  • MD5

    a92c72014f3f7ec39fd65b080bd69092

  • SHA1

    767c7b059d95e2a0defd8eafb226e5ca2c8f0726

  • SHA256

    34aa4edab56f1ae6bd2bbb23496865c6665be6323cf99ccfc250804c9538d0f9

  • SHA512

    e4aa6b6e80f388c06e4f2f92f12aa4964499ea88e28edd9d2edb153b09a93ec3681b48a330ce144232ba74eb0d0865ae979d96241cd1595628b9b85753d3385a

  • SSDEEP

    98304:iTFzc2Bgbvv4NOCMH8Y6KpMAa2QiVn31RtFRiuk0N3A9vIDzML6/KMn7:ierv4MHyKpMpQlRzRi/0N3AwDzLCM

Malware Config

Extracted

Family

amadey

Version

5.21

Botnet

092155

C2

http://176.113.115.6

Attributes
  • install_dir

    bb556cff4a

  • install_file

    rapes.exe

  • strings_key

    a131b127e996a898cd19ffb2d92e481b

  • url_paths

    /Ni9kiput/index.php

rc4.plain

Extracted

Family

lumma

C2

https://clarmodq.top/qoxo

https://soursopsf.run/gsoiao

https://changeaie.top/geps

https://ueasyupgw.live/eosz

https://liftally.top/xasj

https://upmodini.digital/gokk

https://salaccgfa.top/gsooz

https://zestmodp.top/zeda

https://xcelmodo.run/nahd

Signatures

  • Amadey

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

  • Amadey family
  • Lumma Stealer, LummaC

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

  • Lumma family
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 5 IoCs
  • Checks BIOS information in registry 2 TTPs 10 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 6 IoCs
  • Identifies Wine through registry keys 2 TTPs 5 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • 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
  • Adds Run key to start application 2 TTPs 2 IoCs
  • 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 NtSetInformationThreadHideFromDebugger 5 IoCs
  • Drops file in Windows directory 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\random.exe
    "C:\Users\Admin\AppData\Local\Temp\random.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4996
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\E3O02.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\E3O02.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:732
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\1W41I0.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\1W41I0.exe
        3⤵
        • Identifies VirtualBox via ACPI registry values (likely anti-VM)
        • Checks BIOS information in registry
        • Checks computer location settings
        • Executes dropped EXE
        • Identifies Wine through registry keys
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:3056
        • C:\Users\Admin\AppData\Local\Temp\bb556cff4a\rapes.exe
          "C:\Users\Admin\AppData\Local\Temp\bb556cff4a\rapes.exe"
          4⤵
          • Identifies VirtualBox via ACPI registry values (likely anti-VM)
          • Checks BIOS information in registry
          • Executes dropped EXE
          • Identifies Wine through registry keys
          • Suspicious use of NtSetInformationThreadHideFromDebugger
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          PID:1508
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\2E3402.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\2E3402.exe
        3⤵
        • Identifies VirtualBox via ACPI registry values (likely anti-VM)
        • Checks BIOS information in registry
        • Executes dropped EXE
        • Identifies Wine through registry keys
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:824
  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c rundll32.exe C:\Windows\system32\advpack.dll,DelNodeRunDLL32 "C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1956
    • C:\Windows\system32\rundll32.exe
      rundll32.exe C:\Windows\system32\advpack.dll,DelNodeRunDLL32 "C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\"
      2⤵
        PID:3504
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c rundll32.exe C:\Windows\system32\advpack.dll,DelNodeRunDLL32 "C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\"
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:3632
      • C:\Windows\system32\rundll32.exe
        rundll32.exe C:\Windows\system32\advpack.dll,DelNodeRunDLL32 "C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\"
        2⤵
          PID:4284
      • C:\Users\Admin\AppData\Local\Temp\bb556cff4a\rapes.exe
        C:\Users\Admin\AppData\Local\Temp\bb556cff4a\rapes.exe
        1⤵
        • Identifies VirtualBox via ACPI registry values (likely anti-VM)
        • Checks BIOS information in registry
        • Executes dropped EXE
        • Identifies Wine through registry keys
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • Suspicious behavior: EnumeratesProcesses
        PID:4212
      • C:\Users\Admin\AppData\Local\Temp\bb556cff4a\rapes.exe
        C:\Users\Admin\AppData\Local\Temp\bb556cff4a\rapes.exe
        1⤵
        • Identifies VirtualBox via ACPI registry values (likely anti-VM)
        • Checks BIOS information in registry
        • Executes dropped EXE
        • Identifies Wine through registry keys
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • Suspicious behavior: EnumeratesProcesses
        PID:2384

      Network

      MITRE ATT&CK Enterprise v16

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\3T66Z.exe

        Filesize

        2.4MB

        MD5

        5f8d1f0fe5ab539b6b5b64a2766fc2ea

        SHA1

        4a4f955b2cbb2a4df37f1aa1a427f19d44e5b6a6

        SHA256

        5cde1bd16e36839b1cd05cd5e190efc032153d5ef1ba7fb71d523b057e04c622

        SHA512

        8924cc4012e3c37b71f30c814f20bfc6e20a9f63c6851db82e4e4339c342d90e344b35b2c705714b8c9dcfbf841d7186367f2c44d470f2e3e69b84a706c4d6e1

      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\E3O02.exe

        Filesize

        3.7MB

        MD5

        f86f1a4fd4fc5c11b8fcb7a0279035ad

        SHA1

        08c96084dc9d761abde2ec62784b79e110ec90bd

        SHA256

        23b37d291ca74c77caeec32ab6b55ffc25e76bfcfedb405677e991d1c514379f

        SHA512

        54928e84e92b9928d1d730ed376c5b0e59772aec12d498a8c29219d4789619297e91783e775f8e4b17bc0c6fa2c2ca63311fac101a23c5cc2c943d19816fc8b5

      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\1W41I0.exe

        Filesize

        2.1MB

        MD5

        d20d9a5e4f0853793dd9c7a90105f2f4

        SHA1

        ec953a5f2a27b6178f71ed7cee64451590e0b29c

        SHA256

        eb789f1be52a42bd7f5a4d5f8a9d4a600ca704f363532b96e1b7fca6070d2a5b

        SHA512

        f023584838ea1923582304285c3af3baa0910f043bbe17b4ad478e40cb32af03e9e7d361093137755dfa5122c043e13913bf5e2001c6aafd0e42d2086a067296

      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\2E3402.exe

        Filesize

        1.8MB

        MD5

        325ea0dbf8e9f35599f66df895f0db2b

        SHA1

        d016ec236ccf146317e3c8f7de1cce02ce266eaa

        SHA256

        115500a834eb13f212572640ebb9bbcc0c5801bd5eb307e2fa41656aa0983ae2

        SHA512

        dfd862a7355e9e8091128d974fbdee21e17e4e852d43474255033dcf46dd475bff3ec1564a20d732718ae633bc975c0f6ce9d70585989b9e82a06ffc464a2265

      • memory/824-40-0x0000000000B70000-0x000000000100A000-memory.dmp

        Filesize

        4.6MB

      • memory/824-44-0x0000000000B70000-0x000000000100A000-memory.dmp

        Filesize

        4.6MB

      • memory/824-45-0x0000000000B70000-0x000000000100A000-memory.dmp

        Filesize

        4.6MB

      • memory/824-33-0x0000000000B70000-0x000000000100A000-memory.dmp

        Filesize

        4.6MB

      • memory/824-38-0x0000000000B70000-0x000000000100A000-memory.dmp

        Filesize

        4.6MB

      • memory/824-36-0x0000000000B70000-0x000000000100A000-memory.dmp

        Filesize

        4.6MB

      • memory/1508-53-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-50-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-37-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-39-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-57-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-56-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-43-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-29-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-46-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-34-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-49-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-48-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-47-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-55-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-54-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/1508-35-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/2384-52-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB

      • memory/3056-28-0x00000000005E0000-0x0000000000A9C000-memory.dmp

        Filesize

        4.7MB

      • memory/3056-14-0x00000000005E0000-0x0000000000A9C000-memory.dmp

        Filesize

        4.7MB

      • memory/4212-42-0x0000000000A20000-0x0000000000EDC000-memory.dmp

        Filesize

        4.7MB