Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240419-en
  • resource tags

    arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    27-05-2024 11:41

General

  • Target

    80c90de3b68047e0c18a8314c2287847e1c7cf534b65663fc1133b8514d9c824.exe

  • Size

    1.8MB

  • MD5

    3b6ccfbc8b3a991f4bd7468919a56740

  • SHA1

    7cb856253982d7d53ad9339456d9a2deff99c640

  • SHA256

    80c90de3b68047e0c18a8314c2287847e1c7cf534b65663fc1133b8514d9c824

  • SHA512

    c83570de37683c51723644860cd45a6f240bab1e84a05a93ecb8dc65d54f33eb222d90c1448aa49d8d44133c1ed9ff22a735f1d2209b7ed25ca22c14cd99aff3

  • SSDEEP

    49152:qTqti3dhmBnGHALjTufYMyQVV2Th8DnkxZa:qTh3QGQuU5h2nU

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 10 IoCs
  • Downloads MZ/PE file
  • Checks BIOS information in registry 2 TTPs 20 IoCs

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

  • Executes dropped EXE 9 IoCs
  • Identifies Wine through registry keys 2 TTPs 10 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 10 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 20 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\80c90de3b68047e0c18a8314c2287847e1c7cf534b65663fc1133b8514d9c824.exe
    "C:\Users\Admin\AppData\Local\Temp\80c90de3b68047e0c18a8314c2287847e1c7cf534b65663fc1133b8514d9c824.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4892
    • 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
      • Adds Run key to start application
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2624
      • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
        "C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"
        3⤵
          PID:3692
        • C:\Users\Admin\1000004002\4e3ebf4b98.exe
          "C:\Users\Admin\1000004002\4e3ebf4b98.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
          • Drops file in Windows directory
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2360
          • 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:3256
        • C:\Users\Admin\AppData\Local\Temp\1000005001\d7807ec3e1.exe
          "C:\Users\Admin\AppData\Local\Temp\1000005001\d7807ec3e1.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:3564
    • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
      C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.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:4368
    • C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
      C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:400
    • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
      C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.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:4660
    • C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
      C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:4404
    • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
      C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.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:5028

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\1000004002\4e3ebf4b98.exe

      Filesize

      1.8MB

      MD5

      80bc99d64b9257994e7bc2ab96e0337e

      SHA1

      b3deaec71aa2522a9338e57e0d53f2472e04328f

      SHA256

      f71124b31207f487d9c9053de3bae678b56df3efc3cd8545eba380ebbcaab5f7

      SHA512

      6fa3a0a8826828d3c3326fe5b8a5d74927088946d631a030f97a42682dd612d279c000fd18ab580326e0c86e852d4d186fefa5ed977626f8fa527dee27fe6dbf

    • C:\Users\Admin\AppData\Local\Temp\1000005001\d7807ec3e1.exe

      Filesize

      2.3MB

      MD5

      3550965ed383edb2c5bdb7af7721002a

      SHA1

      36dcb4ba64f2df6eeba24ed1ddd8a51737950675

      SHA256

      9f89388df5852f3bf19ed07e10d4f019d87f6a3333a11560d840c9b371ed16bb

      SHA512

      6863b0685d30bc6aaff588a0990f42a738d39f707612956859d6f9a542b423b0eeb7ef7e5ad19c1ecf8b06ea9375ba25448e1db3838d6ed4195dce6b3856a648

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

      Filesize

      1.8MB

      MD5

      3b6ccfbc8b3a991f4bd7468919a56740

      SHA1

      7cb856253982d7d53ad9339456d9a2deff99c640

      SHA256

      80c90de3b68047e0c18a8314c2287847e1c7cf534b65663fc1133b8514d9c824

      SHA512

      c83570de37683c51723644860cd45a6f240bab1e84a05a93ecb8dc65d54f33eb222d90c1448aa49d8d44133c1ed9ff22a735f1d2209b7ed25ca22c14cd99aff3

    • memory/400-99-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/400-104-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/2360-52-0x0000000000740000-0x0000000000BFE000-memory.dmp

      Filesize

      4.7MB

    • memory/2360-39-0x0000000000740000-0x0000000000BFE000-memory.dmp

      Filesize

      4.7MB

    • memory/2624-112-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-131-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-20-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-21-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-18-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-115-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-119-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-87-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-109-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-122-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-106-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-19-0x0000000000501000-0x000000000052F000-memory.dmp

      Filesize

      184KB

    • memory/2624-77-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-78-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-79-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-134-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-82-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-96-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-83-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-93-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/2624-90-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/3256-114-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3256-108-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3256-133-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3256-89-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3256-124-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3256-120-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3256-92-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3256-84-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3256-117-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3256-95-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3256-53-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3256-86-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3256-80-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3256-101-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3256-111-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/3564-97-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/3564-94-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/3564-74-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/3564-107-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/3564-91-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/3564-85-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/3564-110-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/3564-135-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/3564-81-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/3564-113-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/3564-88-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/3564-132-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/3564-116-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/3564-121-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/3564-118-0x0000000000DC0000-0x00000000013B0000-memory.dmp

      Filesize

      5.9MB

    • memory/4368-55-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/4368-76-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/4404-128-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/4404-125-0x00000000005A0000-0x0000000000A5E000-memory.dmp

      Filesize

      4.7MB

    • memory/4660-105-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/4660-102-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/4892-3-0x0000000000C90000-0x000000000112B000-memory.dmp

      Filesize

      4.6MB

    • memory/4892-5-0x0000000000C90000-0x000000000112B000-memory.dmp

      Filesize

      4.6MB

    • memory/4892-2-0x0000000000C91000-0x0000000000CBF000-memory.dmp

      Filesize

      184KB

    • memory/4892-17-0x0000000000C90000-0x000000000112B000-memory.dmp

      Filesize

      4.6MB

    • memory/4892-0-0x0000000000C90000-0x000000000112B000-memory.dmp

      Filesize

      4.6MB

    • memory/4892-1-0x0000000077026000-0x0000000077028000-memory.dmp

      Filesize

      8KB

    • memory/5028-127-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB

    • memory/5028-130-0x0000000000500000-0x000000000099B000-memory.dmp

      Filesize

      4.6MB