Analysis

  • max time kernel
    147s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-06-2024 07:55

General

  • Target

    a13a91b89834f98065a26b7b6bb98f59c7d2ae476d7dc862a9d11ee1b897f11e.exe

  • Size

    3.5MB

  • MD5

    f79be8a363fa6bd15c4785022cd2ea3a

  • SHA1

    85093d1a42861cfa9ae66617385e5084bfafc003

  • SHA256

    a13a91b89834f98065a26b7b6bb98f59c7d2ae476d7dc862a9d11ee1b897f11e

  • SHA512

    ae6aa1c9d6f5a0dd1b5217d34004c0f5f9a94c1718881452ac46dcfe61b1837420ae19b87e8e7445b7e31aeee553dfa49ae037f7d791ac4d89acd7d3f4093243

  • SSDEEP

    98304:06D0IOJedAuY1itJheeOXJ4i8Ejnb05LOLF:Z1O9cnyA6g5KLF

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\a13a91b89834f98065a26b7b6bb98f59c7d2ae476d7dc862a9d11ee1b897f11e.exe
    "C:\Users\Admin\AppData\Local\Temp\a13a91b89834f98065a26b7b6bb98f59c7d2ae476d7dc862a9d11ee1b897f11e.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    PID:408

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/408-0-0x0000000000400000-0x0000000000CB7000-memory.dmp

    Filesize

    8.7MB

  • memory/408-2-0x0000000000400000-0x0000000000CB7000-memory.dmp

    Filesize

    8.7MB

  • memory/408-3-0x0000000000400000-0x0000000000CB7000-memory.dmp

    Filesize

    8.7MB

  • memory/408-1-0x0000000000400000-0x0000000000CB7000-memory.dmp

    Filesize

    8.7MB

  • memory/408-4-0x0000000000400000-0x0000000000CB7000-memory.dmp

    Filesize

    8.7MB