Analysis

  • max time kernel
    144s
  • max time network
    123s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    27-05-2024 01:41

General

  • Target

    f566164f185e276c6d12dbe5ddceb9c538f3ac0e565415affc432328303d2d5e.exe

  • Size

    1.8MB

  • MD5

    f95938fcc8b1f0a823606f05455cfb01

  • SHA1

    988529fdcabe71e26adef2bff1266486b26b3bb0

  • SHA256

    f566164f185e276c6d12dbe5ddceb9c538f3ac0e565415affc432328303d2d5e

  • SHA512

    26db0ac9d52cdb296e1a8bee835f2a800ea9aa9bbc421f5d627b1a687bb447881b50697d23851d3144f3955cef73aba940cb1ad06944636402e431719634924a

  • SSDEEP

    49152:9DReee9U+XGcQdA3T86/a4sBm3W3/lL4D:91eh9PGcqkMBha

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\f566164f185e276c6d12dbe5ddceb9c538f3ac0e565415affc432328303d2d5e.exe
    "C:\Users\Admin\AppData\Local\Temp\f566164f185e276c6d12dbe5ddceb9c538f3ac0e565415affc432328303d2d5e.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:1788
    • 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:2172
      • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
        "C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"
        3⤵
          PID:4436
        • C:\Users\Admin\1000004002\868150de05.exe
          "C:\Users\Admin\1000004002\868150de05.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 FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:3320
          • 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:2640
        • C:\Users\Admin\AppData\Local\Temp\1000005001\c1c675e190.exe
          "C:\Users\Admin\AppData\Local\Temp\1000005001\c1c675e190.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:3408
    • 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:764
    • 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:1972
    • 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:3740
    • 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:2800
    • 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:1944
    • 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:3704

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Persistence

    Boot or Logon Autostart Execution

    1
    T1547

    Registry Run Keys / Startup Folder

    1
    T1547.001

    Privilege Escalation

    Boot or Logon Autostart Execution

    1
    T1547

    Registry Run Keys / Startup Folder

    1
    T1547.001

    Defense Evasion

    Virtualization/Sandbox Evasion

    2
    T1497

    Modify Registry

    1
    T1112

    Discovery

    Query Registry

    3
    T1012

    Virtualization/Sandbox Evasion

    2
    T1497

    System Information Discovery

    2
    T1082

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\1000004002\868150de05.exe
      Filesize

      1.8MB

      MD5

      5d6d56228a521ee752a238ea18074f56

      SHA1

      26140280dbe2f52eb65e3b91b88e6060f5c1275f

      SHA256

      bf2d25a995a7bdc2f458bd3347a4f128b4c99285283b8434663f7a1f47d93703

      SHA512

      396293c2281b3d757b3071fe5f708c057b2026c90a0012a9418f4e4ab548f5d753e7a42af3944d00820056500b61b73f5b25fa2f51ad75db1ad4f098cd71dfc0

    • C:\Users\Admin\AppData\Local\Temp\1000005001\c1c675e190.exe
      Filesize

      2.3MB

      MD5

      1d7070198b11f8f874cb131e8661f744

      SHA1

      58d190cd05534276f3e8798ea4ff48c4f99a71d3

      SHA256

      9721a3aec263d78d2ba7d6739818dca2dea59cb63797a37abbbba6d210857aa5

      SHA512

      7e45e0a0fcfdfc30d690af35f0db65074153b85cb938590e9aff230239900c2ad9caf47dd7c42e0208163e46d75ba067d194a59c93b571381cebe373d30af537

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

      1.8MB

      MD5

      f95938fcc8b1f0a823606f05455cfb01

      SHA1

      988529fdcabe71e26adef2bff1266486b26b3bb0

      SHA256

      f566164f185e276c6d12dbe5ddceb9c538f3ac0e565415affc432328303d2d5e

      SHA512

      26db0ac9d52cdb296e1a8bee835f2a800ea9aa9bbc421f5d627b1a687bb447881b50697d23851d3144f3955cef73aba940cb1ad06944636402e431719634924a

    • memory/764-75-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/764-78-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/1788-3-0x00000000004A0000-0x0000000000956000-memory.dmp
      Filesize

      4.7MB

    • memory/1788-15-0x00000000004A0000-0x0000000000956000-memory.dmp
      Filesize

      4.7MB

    • memory/1788-0-0x00000000004A0000-0x0000000000956000-memory.dmp
      Filesize

      4.7MB

    • memory/1788-5-0x00000000004A0000-0x0000000000956000-memory.dmp
      Filesize

      4.7MB

    • memory/1788-2-0x00000000004A1000-0x00000000004CF000-memory.dmp
      Filesize

      184KB

    • memory/1788-1-0x0000000077B76000-0x0000000077B78000-memory.dmp
      Filesize

      8KB

    • memory/1944-130-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/1944-127-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/1972-79-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/1972-77-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-19-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-82-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-135-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-74-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-21-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-20-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-18-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-80-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-121-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-126-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-83-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-118-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-116-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-113-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-87-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-110-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-102-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-98-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-91-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2172-94-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-93-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-123-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-133-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-96-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-53-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-90-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-99-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-81-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-120-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-117-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-85-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-114-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-86-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-108-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2640-111-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/2800-105-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/2800-107-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/3320-39-0x0000000000A60000-0x0000000000F12000-memory.dmp
      Filesize

      4.7MB

    • memory/3320-52-0x0000000000A60000-0x0000000000F12000-memory.dmp
      Filesize

      4.7MB

    • memory/3408-89-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3408-92-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3408-109-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3408-134-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3408-84-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3408-119-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3408-88-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3408-100-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3408-122-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3408-115-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3408-124-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3408-72-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3408-97-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3408-95-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3408-112-0x0000000000B60000-0x0000000001162000-memory.dmp
      Filesize

      6.0MB

    • memory/3704-132-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/3704-129-0x00000000000B0000-0x0000000000566000-memory.dmp
      Filesize

      4.7MB

    • memory/3740-103-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB

    • memory/3740-106-0x00000000007D0000-0x0000000000C82000-memory.dmp
      Filesize

      4.7MB