Analysis

  • max time kernel
    146s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    22-06-2024 02:55

General

  • Target

    8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54.exe

  • Size

    2.4MB

  • MD5

    ca9e63f785887ae3efee5eb6f9b5f45a

  • SHA1

    5b02c8ff5b32c21f95d4c65244167f5b7347d3b4

  • SHA256

    8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54

  • SHA512

    883804f07dd4d83d796bca453994706083c9bbed1d9a19320940a3d22ea5c0d1f8f35957f3d8ef9abf8b0cea874b8751e05bbc05123b04f3ed3f1a2e24199e34

  • SSDEEP

    49152:m97AXHUU9GxPceFJ/Bt/hsS8gE1GkwVIlMn6qwn2QEhtYjze59ViuAhPZ:maHUCK1RXRE1SqC6JEIjze59VYZ

Score
10/10

Malware Config

Extracted

Family

risepro

C2

77.91.77.66:58709

Signatures

  • RisePro

    RisePro stealer is an infostealer distributed by PrivateLoader.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54.exe
    "C:\Users\Admin\AppData\Local\Temp\8256b66a44eeb89d26659c79433cad34290dd66e972fadc9de9e0e4a914a0f54.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
    • Suspicious behavior: EnumeratesProcesses
    PID:2888

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2888-0-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-1-0x0000000077C36000-0x0000000077C38000-memory.dmp

    Filesize

    8KB

  • memory/2888-2-0x0000000000301000-0x00000000003AD000-memory.dmp

    Filesize

    688KB

  • memory/2888-3-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-4-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-5-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-6-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-7-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-8-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-9-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-10-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-11-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-12-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-13-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-14-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-15-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-16-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-17-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-18-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-19-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-20-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB

  • memory/2888-21-0x0000000000300000-0x0000000000916000-memory.dmp

    Filesize

    6.1MB