Analysis

  • max time kernel
    142s
  • max time network
    125s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240611-en
  • resource tags

    arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    20/06/2024, 02:15

General

  • Target

    808ad5c7cb2530b6fd2b30fe163326af54683ecb002f86ab9e8324d10ff450a6.exe

  • Size

    3.4MB

  • MD5

    f1938b9edbedb073a2b3c7e4ae2c2993

  • SHA1

    c96a35094c0a9733827d15866a64070899101bfa

  • SHA256

    808ad5c7cb2530b6fd2b30fe163326af54683ecb002f86ab9e8324d10ff450a6

  • SHA512

    d7bb6f2962546e4ffe19ff62289b7cba65a4d34fb0fddddec93e8268ba9642e73ad20487f97ae8543ec4f50df30c63ed749be3b3a8692eb3ee17cae56c9c9219

  • SSDEEP

    98304:6zIdo+CDCuWwkQ98ARbMTe/SBkOwZmbrI6QNaa7dDE:SfDDCuXk2xOamkRZmbrI6MW

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.

  • Themida packer 5 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\808ad5c7cb2530b6fd2b30fe163326af54683ecb002f86ab9e8324d10ff450a6.exe
    "C:\Users\Admin\AppData\Local\Temp\808ad5c7cb2530b6fd2b30fe163326af54683ecb002f86ab9e8324d10ff450a6.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    PID:4496

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4496-0-0x0000000000400000-0x0000000000C58000-memory.dmp

    Filesize

    8.3MB

  • memory/4496-2-0x0000000000400000-0x0000000000C58000-memory.dmp

    Filesize

    8.3MB

  • memory/4496-1-0x0000000000400000-0x0000000000C58000-memory.dmp

    Filesize

    8.3MB

  • memory/4496-3-0x0000000000400000-0x0000000000C58000-memory.dmp

    Filesize

    8.3MB

  • memory/4496-4-0x0000000000400000-0x0000000000C58000-memory.dmp

    Filesize

    8.3MB