Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-05-2024 15:55

General

  • Target

    e06d90342a498f227e757bf30391224335c8d0fbdec15c39b7c7120f39c773d0.exe

  • Size

    1.8MB

  • MD5

    a59a1c9499c58d97a193205d440a63ec

  • SHA1

    5b17df7d45b961e331ba60002e6cdc4d170ab8cb

  • SHA256

    e06d90342a498f227e757bf30391224335c8d0fbdec15c39b7c7120f39c773d0

  • SHA512

    0f45651ab583d70265fba1afd60288dc892228219e1a939491c4f6f866a99629e7fcbdf07be6353e0647d9b6e29999e525b5da8b4253bbc43a710a023235fa29

  • SSDEEP

    24576:XmHlsMYhhdPFwIpf7399/oSJJ7TyrnUigbdq+z61bjEFYcznwSiYer71W7nr1z1n:WafjDlFLT/VrmUiizlY0nwS8oHTbbr

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 9 IoCs
  • Downloads MZ/PE file
  • Checks BIOS information in registry 2 TTPs 18 IoCs

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

  • Checks computer location settings 2 TTPs 3 IoCs

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

  • Executes dropped EXE 8 IoCs
  • Identifies Wine through registry keys 2 TTPs 9 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 9 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 18 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e06d90342a498f227e757bf30391224335c8d0fbdec15c39b7c7120f39c773d0.exe
    "C:\Users\Admin\AppData\Local\Temp\e06d90342a498f227e757bf30391224335c8d0fbdec15c39b7c7120f39c773d0.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks computer location settings
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4452
    • 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
      • Checks computer location settings
      • 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:1700
      • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
        "C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"
        3⤵
          PID:3516
        • C:\Users\Admin\1000004002\4731c96cbf.exe
          "C:\Users\Admin\1000004002\4731c96cbf.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
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2364
          • 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:4532
        • C:\Users\Admin\AppData\Local\Temp\1000005001\a8f86db2dd.exe
          "C:\Users\Admin\AppData\Local\Temp\1000005001\a8f86db2dd.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:4360
    • 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:1476
    • 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:4712
    • 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:1948
    • 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:1656

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\1000004002\4731c96cbf.exe

      Filesize

      1.8MB

      MD5

      85366d6b902fe5c56dfb87e266bba63b

      SHA1

      3111c219af8dc0aa5d9b50eba007faa048d40ba5

      SHA256

      cec5bf38d5bd86d7aaa920777a22cea7c67aa5acc370ac4f76b4a3fcfb7035c3

      SHA512

      d2f16e667e4b6870ba90a834da3df8ba1dd5be6eed356aebf78b6be514897bb25b4ee037cf7a21ea1cc25a381ffe0ec8a7198d9b5ed18b9a5e83941df88805a1

    • C:\Users\Admin\AppData\Local\Temp\1000005001\a8f86db2dd.exe

      Filesize

      2.3MB

      MD5

      ed8d3f8035114cc6d3b4ca814a9bce42

      SHA1

      9e75b5c5083e1bd8b1fd6793f1207448f216b0ab

      SHA256

      ff51795f6e7b9cfa21fb90cec064bf96b31109e078f3df97aa542712fc3b1f30

      SHA512

      4a6473f3216637dec698ac2e3e4e47cd5ee6a30d25fd57c07cb50979e42374d532b3c70138788cb21472ecf706235ba9977169c3b4a798f033e5d803f7f6fbce

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

      Filesize

      1.8MB

      MD5

      a59a1c9499c58d97a193205d440a63ec

      SHA1

      5b17df7d45b961e331ba60002e6cdc4d170ab8cb

      SHA256

      e06d90342a498f227e757bf30391224335c8d0fbdec15c39b7c7120f39c773d0

      SHA512

      0f45651ab583d70265fba1afd60288dc892228219e1a939491c4f6f866a99629e7fcbdf07be6353e0647d9b6e29999e525b5da8b4253bbc43a710a023235fa29

    • memory/1476-90-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/1476-86-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/1656-111-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1656-116-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-19-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-125-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-20-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-21-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-119-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-96-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-131-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-18-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-99-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-122-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-102-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-74-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-77-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-93-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-128-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-78-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-79-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-80-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-110-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-105-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1700-83-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/1948-112-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/1948-114-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/2364-70-0x0000000000130000-0x00000000005F1000-memory.dmp

      Filesize

      4.8MB

    • memory/2364-40-0x0000000000130000-0x00000000005F1000-memory.dmp

      Filesize

      4.8MB

    • memory/2364-39-0x0000000000130000-0x00000000005F1000-memory.dmp

      Filesize

      4.8MB

    • memory/4360-71-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4360-106-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4360-132-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4360-94-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4360-129-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4360-126-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4360-97-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4360-123-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4360-100-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4360-120-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4360-117-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4360-91-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4360-103-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4360-75-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4360-81-0x00000000005B0000-0x0000000000B9D000-memory.dmp

      Filesize

      5.9MB

    • memory/4452-0-0x00000000006F0000-0x0000000000BB1000-memory.dmp

      Filesize

      4.8MB

    • memory/4452-17-0x00000000006F0000-0x0000000000BB1000-memory.dmp

      Filesize

      4.8MB

    • memory/4452-1-0x00000000779F4000-0x00000000779F6000-memory.dmp

      Filesize

      8KB

    • memory/4452-2-0x00000000006F1000-0x000000000071F000-memory.dmp

      Filesize

      184KB

    • memory/4452-3-0x00000000006F0000-0x0000000000BB1000-memory.dmp

      Filesize

      4.8MB

    • memory/4452-5-0x00000000006F0000-0x0000000000BB1000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-118-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-127-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-107-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-121-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-101-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-73-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-124-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-95-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-104-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-133-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-98-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-76-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-130-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-92-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4532-82-0x0000000000D60000-0x0000000001221000-memory.dmp

      Filesize

      4.8MB

    • memory/4712-87-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB

    • memory/4712-88-0x0000000000260000-0x0000000000721000-memory.dmp

      Filesize

      4.8MB