Analysis

  • max time kernel
    146s
  • max time network
    125s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    28/05/2024, 11:35

General

  • Target

    1f97d3413e4e3982dac52ea1447e302be4b8a63bb3ea53f752fc8d9d146cdad9.exe

  • Size

    1.8MB

  • MD5

    14944d6af7e647101a6eff996149c572

  • SHA1

    2da6a722fd6f75b6ff194965c73b17954c3f8a4b

  • SHA256

    1f97d3413e4e3982dac52ea1447e302be4b8a63bb3ea53f752fc8d9d146cdad9

  • SHA512

    4b2f200ae02f03316832fe820eee7e68513fa638111f900604a0e508975fd2e89f6f828a07b22031a3cc3cdf0abc7bfc4e0c3a77f51713a4d19a135151b24fc7

  • SSDEEP

    24576:nKb/YV7TMxY+Nx2fjnTBIwuJWsJrQCNJ91zWrdDnCje5PWF8mVSO/bvZlk0HOkm5:ni/YVXM2+NaBRunrQG97GWtb7k2OWW

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 11 IoCs
  • Downloads MZ/PE file
  • Checks BIOS information in registry 2 TTPs 22 IoCs

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

  • Executes dropped EXE 10 IoCs
  • Identifies Wine through registry keys 2 TTPs 11 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 11 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 22 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1f97d3413e4e3982dac52ea1447e302be4b8a63bb3ea53f752fc8d9d146cdad9.exe
    "C:\Users\Admin\AppData\Local\Temp\1f97d3413e4e3982dac52ea1447e302be4b8a63bb3ea53f752fc8d9d146cdad9.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 FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:2620
    • 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:4792
      • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
        "C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"
        3⤵
          PID:4964
        • C:\Users\Admin\1000004002\f9e6e58663.exe
          "C:\Users\Admin\1000004002\f9e6e58663.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:2784
          • 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:664
        • C:\Users\Admin\AppData\Local\Temp\1000005001\4141cf359c.exe
          "C:\Users\Admin\AppData\Local\Temp\1000005001\4141cf359c.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:3484
    • 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:2344
    • 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:1468
    • 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:3612
    • 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:2532
    • 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:1300
    • 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:3100

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\1000004002\f9e6e58663.exe

      Filesize

      1.8MB

      MD5

      115ba0b88377274edef6f9e340ff45b7

      SHA1

      3ef07e4b9dd8b12feee5f6397132802d007ceb1c

      SHA256

      870a69dfa4972275f348fd1d6b4597e3801e3d613f25563ba97b6a013d29de99

      SHA512

      7692b8eb9c11c098071b5a1c9f203963d7a63502570fac8b1e06f4b92c7f4071ee9aa51e24f6cd4f3e8c0d3e2977189f32edcd2815446be7b5d6c905f91be973

    • C:\Users\Admin\AppData\Local\Temp\1000005001\4141cf359c.exe

      Filesize

      2.3MB

      MD5

      fd2b93a329a4c4ec60fb996b5a95b0cc

      SHA1

      28921ebb4efc2b282396d9ea34e41d1c353f272d

      SHA256

      b23413dbad7501f8b973920d22f32566a14f63a25201aaff371dca5b17304b9d

      SHA512

      a60b2a6242f8bbda64804d208aca9a0f6d69b14b92285308f6d3e7e4ca388d99f5eefbc1e01bc1da98c323c82d3a0f064dbc05ffab7bf3e81a98ef30c4f14381

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

      Filesize

      1.8MB

      MD5

      14944d6af7e647101a6eff996149c572

      SHA1

      2da6a722fd6f75b6ff194965c73b17954c3f8a4b

      SHA256

      1f97d3413e4e3982dac52ea1447e302be4b8a63bb3ea53f752fc8d9d146cdad9

      SHA512

      4b2f200ae02f03316832fe820eee7e68513fa638111f900604a0e508975fd2e89f6f828a07b22031a3cc3cdf0abc7bfc4e0c3a77f51713a4d19a135151b24fc7

    • memory/664-86-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/664-117-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/664-97-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/664-93-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/664-114-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/664-123-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/664-90-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/664-100-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/664-102-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/664-52-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/664-120-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/664-85-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/664-127-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/664-111-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/664-74-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/1300-134-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/1300-130-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/1468-81-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/1468-84-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/2344-79-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/2344-83-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/2532-110-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/2532-108-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/2620-1-0x00000000770A6000-0x00000000770A8000-memory.dmp

      Filesize

      8KB

    • memory/2620-5-0x0000000000E00000-0x00000000012B3000-memory.dmp

      Filesize

      4.7MB

    • memory/2620-2-0x0000000000E01000-0x0000000000E2F000-memory.dmp

      Filesize

      184KB

    • memory/2620-0-0x0000000000E00000-0x00000000012B3000-memory.dmp

      Filesize

      4.7MB

    • memory/2620-17-0x0000000000E00000-0x00000000012B3000-memory.dmp

      Filesize

      4.7MB

    • memory/2620-3-0x0000000000E00000-0x00000000012B3000-memory.dmp

      Filesize

      4.7MB

    • memory/2784-51-0x0000000000690000-0x0000000000B46000-memory.dmp

      Filesize

      4.7MB

    • memory/2784-38-0x0000000000690000-0x0000000000B46000-memory.dmp

      Filesize

      4.7MB

    • memory/3100-132-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/3100-135-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/3484-119-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3484-125-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3484-98-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3484-122-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3484-92-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3484-101-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3484-89-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3484-88-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3484-113-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3484-95-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3484-105-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3484-76-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3484-116-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3484-128-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3484-72-0x0000000000A40000-0x0000000001041000-memory.dmp

      Filesize

      6.0MB

    • memory/3612-109-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/3612-106-0x00000000007A0000-0x0000000000C56000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-73-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-115-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-112-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-104-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-99-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-118-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-96-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-121-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-94-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-91-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-124-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-87-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-126-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-77-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-75-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-71-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-20-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-19-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB

    • memory/4792-18-0x0000000000B70000-0x0000000001023000-memory.dmp

      Filesize

      4.7MB