Analysis

  • max time kernel
    299s
  • max time network
    257s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    03-06-2024 05:06

General

  • Target

    1d6cc05c4c3eabfda052575d082f6a0d9654d7d3e582142ff761bf202528c77e.exe

  • Size

    1.8MB

  • MD5

    04359048bb651ab910786ae565b6f65c

  • SHA1

    f6370351bb793f24921ba161c86be914b963853c

  • SHA256

    1d6cc05c4c3eabfda052575d082f6a0d9654d7d3e582142ff761bf202528c77e

  • SHA512

    837d098e36d0a6ac5d268298a36dbd06b7726f1f5c797a555539625e6adcd468b10883040cdedcf4454d50fe41a775373b8093de89d3fd2391b72d30431e972b

  • SSDEEP

    49152:sXIOk8iliC99IZKj0jb26j/p5sDhaAzNh:FpVIbfj/6Rn

Malware Config

Extracted

Family

amadey

Version

4.21

Botnet

0e6740

C2

http://147.45.47.155

Attributes
  • install_dir

    9217037dc9

  • install_file

    explortu.exe

  • strings_key

    8e894a8a4a3d0da8924003a561cfb244

  • url_paths

    /ku4Nor9/index.php

rc4.plain

Extracted

Family

amadey

Version

4.21

Botnet

49e482

C2

http://147.45.47.70

Attributes
  • install_dir

    1b29d73536

  • install_file

    axplont.exe

  • strings_key

    4d31dd1a190d9879c21fac6d87dc0043

  • url_paths

    /tr8nomy/index.php

rc4.plain

Extracted

Family

risepro

C2

147.45.47.126:58709

Signatures

  • Amadey

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

  • RisePro

    RisePro stealer is an infostealer distributed by PrivateLoader.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 5 IoCs
  • Downloads MZ/PE file
  • Checks BIOS information in registry 2 TTPs 10 IoCs

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

  • Executes dropped EXE 4 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.

  • Loads dropped DLL 6 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1d6cc05c4c3eabfda052575d082f6a0d9654d7d3e582142ff761bf202528c77e.exe
    "C:\Users\Admin\AppData\Local\Temp\1d6cc05c4c3eabfda052575d082f6a0d9654d7d3e582142ff761bf202528c77e.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1632
    • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
      "C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"
      2⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Executes dropped EXE
      • Identifies Wine through registry keys
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2808
      • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
        "C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"
        3⤵
          PID:3004
        • C:\Users\Admin\1000004002\c94b756c5f.exe
          "C:\Users\Admin\1000004002\c94b756c5f.exe"
          3⤵
          • Identifies VirtualBox via ACPI registry values (likely anti-VM)
          • Checks BIOS information in registry
          • Executes dropped EXE
          • Identifies Wine through registry keys
          • Loads dropped DLL
          • Suspicious use of NtSetInformationThreadHideFromDebugger
          • Drops file in Windows directory
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:1040
          • C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
            "C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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
            • Suspicious behavior: EnumeratesProcesses
            PID:1628
        • C:\Users\Admin\AppData\Local\Temp\1000005001\d58ff8df77.exe
          "C:\Users\Admin\AppData\Local\Temp\1000005001\d58ff8df77.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
          • Suspicious behavior: EnumeratesProcesses
          PID:324

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\1000004002\c94b756c5f.exe

      Filesize

      1.8MB

      MD5

      c7c9a6754922f1464d4880682eb071dc

      SHA1

      a680b597905438925fd1f11b2bbfcd73009308aa

      SHA256

      a61554f35d21eb178800ebca907e5eebb0d2ccfb23760010a314bf6694c0bcc6

      SHA512

      c4277cbf583e256001c5034541ec84258f146d1c61a9b64e0adf4883730916452585dec2036fd49b6f210382a2c17ba30a586d9758f6196bb211ff7b08a90342

    • C:\Users\Admin\AppData\Local\Temp\1000005001\d58ff8df77.exe

      Filesize

      2.3MB

      MD5

      2d8da46d6febc5407f21470f76b95884

      SHA1

      b3876364f4fa640018bfc3186e46768ecec98a6d

      SHA256

      e5daf6f39fafbb0d0e0d8ebe4fdcd3cf7d57c05b61dafd60341eb5367cb70354

      SHA512

      91e28a4755f41abe4210e42902d87d0bd91d53371a1b3fd55bb16c4890ab7457d976a6a402985c95f9c65785f9d0b7296b7b6f4502907523981789d6f45055a5

    • \Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe

      Filesize

      1.8MB

      MD5

      04359048bb651ab910786ae565b6f65c

      SHA1

      f6370351bb793f24921ba161c86be914b963853c

      SHA256

      1d6cc05c4c3eabfda052575d082f6a0d9654d7d3e582142ff761bf202528c77e

      SHA512

      837d098e36d0a6ac5d268298a36dbd06b7726f1f5c797a555539625e6adcd468b10883040cdedcf4454d50fe41a775373b8093de89d3fd2391b72d30431e972b

    • memory/324-131-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-140-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-137-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-83-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-128-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-125-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-122-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-119-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-116-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-113-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-110-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-134-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-89-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-107-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-104-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-143-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-92-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-95-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-75-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-101-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/324-98-0x0000000000D80000-0x000000000136E000-memory.dmp

      Filesize

      5.9MB

    • memory/1040-52-0x0000000006CD0000-0x000000000717C000-memory.dmp

      Filesize

      4.7MB

    • memory/1040-54-0x0000000000860000-0x0000000000D0C000-memory.dmp

      Filesize

      4.7MB

    • memory/1040-41-0x0000000000860000-0x0000000000D0C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-121-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-124-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-145-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-112-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-142-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-115-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-139-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-86-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-106-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-88-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-136-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-118-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-91-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-133-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-130-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-94-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-80-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-103-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-97-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-127-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-55-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-100-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1628-109-0x0000000000280000-0x000000000072C000-memory.dmp

      Filesize

      4.7MB

    • memory/1632-0-0x0000000000090000-0x000000000053A000-memory.dmp

      Filesize

      4.7MB

    • memory/1632-13-0x00000000069C0000-0x0000000006E6A000-memory.dmp

      Filesize

      4.7MB

    • memory/1632-16-0x0000000000090000-0x000000000053A000-memory.dmp

      Filesize

      4.7MB

    • memory/1632-5-0x0000000000090000-0x000000000053A000-memory.dmp

      Filesize

      4.7MB

    • memory/1632-3-0x0000000000090000-0x000000000053A000-memory.dmp

      Filesize

      4.7MB

    • memory/1632-2-0x0000000000091000-0x00000000000BF000-memory.dmp

      Filesize

      184KB

    • memory/1632-1-0x0000000077630000-0x0000000077632000-memory.dmp

      Filesize

      8KB

    • memory/2808-71-0x0000000006C30000-0x000000000721E000-memory.dmp

      Filesize

      5.9MB

    • memory/2808-96-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-111-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-108-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-26-0x000000000A330000-0x000000000A7DA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-114-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-40-0x0000000006C30000-0x00000000070DC000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-21-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-117-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-105-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-19-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-120-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-102-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-18-0x0000000000F41000-0x0000000000F6F000-memory.dmp

      Filesize

      184KB

    • memory/2808-123-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-74-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-99-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-126-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-72-0x0000000006C30000-0x000000000721E000-memory.dmp

      Filesize

      5.9MB

    • memory/2808-25-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-129-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-93-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-17-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-132-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-77-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-90-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-135-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-78-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-87-0x0000000006C30000-0x000000000721E000-memory.dmp

      Filesize

      5.9MB

    • memory/2808-138-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-85-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-84-0x0000000006C30000-0x00000000070DC000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-141-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-79-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-81-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-144-0x0000000000F40000-0x00000000013EA000-memory.dmp

      Filesize

      4.7MB

    • memory/2808-82-0x000000000A330000-0x000000000A7DA000-memory.dmp

      Filesize

      4.7MB