Vladmodels.y095.alina.44 -
Vladmodels Y095 Alina 44 is the latest entry in Vlad Models’ “Alina” series, a line of meticulously crafted, stylized‑realistic female characters aimed at mid‑budget studios that need a ready‑to‑animate hero/heroine without spending weeks on base mesh creation.
Given the high‑poly quality, complete rig, extra assets, and cross‑engine compatibility, the price point sits comfortably within market norms for comparable assets (e.g., Quixel Bridge’s “Human Male/Female” bundles range $70‑$120).
And so, the legend of Alina.44 continued to inspire anyone who whispered her name, reminding them that confidence, kindness, and perseverance are the true maps to a brighter tomorrow. Vladmodels.Y095.Alina.44
| Phase | Behaviour | Artifacts / Indicators |
|-------|-----------|------------------------|
| 0 – Initial Drop | The malicious attachment (usually a Word/Excel file) runs a VBA macro that writes a base‑64‑encoded payload to the %TEMP% folder, then executes it via wscript.exe or powershell.exe. | - Registry key: HKCU\Software\Microsoft\Office\<version>\Word\Options\Open\ (malicious macro reference)
- Temporary file names: ~RFxxxx.tmp, ~WRxxxx.tmp |
| 1 – Loader Execution | The unpacked loader (Vladmodels.Y095.Alina.44.exe) performs:
• Process injection into explorer.exe or svchost.exe to gain persistence.
• Network beacon to a hard‑coded C2 domain (*.alina[.]net, *.vladmodels[.]org).
• Persistence via a Run key (HKCU\Software\Microsoft\Windows\CurrentVersion\Run) and scheduled task (schtasks /create). | - C2 domains/IPs: c2.alina.net, 185.XX.XX.XX (dynamic DNS)
- Registry: HKCU\Software\Microsoft\Windows\CurrentVersion\Run\Alina → %TEMP%\Alina.exe
- Scheduled task name: AlinaUpdater |
| 2 – Download/Stage 2 | The loader contacts the C2, receives an encrypted payload (AES‑CBC, key derived from a hard‑coded string). After decryption, the second‑stage binary is written to %APPDATA%\Microsoft\Windows\Themes\ with a legitimate‑looking filename (e.g., theme.exe). | - Files: %APPDATA%\Microsoft\Windows\Themes\theme.exe (hash: d4c3b9a6…)
- Network: HTTP POST to /api/v1/download with User‑Agent “Mozilla/5.0 (Windows NT 10.0; …)”. |
| 3 – Payload Execution | The second‑stage payload can be one of several modules, selected based on the victim’s environment:
• Credential stealer (targets browsers, FTP clients, VPN clients).
• Banking trojan (injects into browsers, hooks WinINet).
• RAT (full remote access). | - Credential files: Chrome\Login Data, Firefox\logins.json (encrypted, exfiltrated).
- Network exfil: TLS‑encrypted traffic to data.alina[.]net. |
| 4 – Cleanup | After successful download, the original loader attempts to delete its own binary and any temporary files, but often leaves traces in the Windows Event Log (Event ID 4688 – new process creation). | - Event Log entries for Alina.exe creation/termination. |
Weeks later, Maya returned to the library, eager to thank Alina. The glass case was still warm, and Alina’s eyes shimmered with pride. Vladmodels Y095 Alina 44 is the latest entry
“Thank you, Alina,” Maya whispered. “Your story helped me find my own path.”
Alina’s smile widened. “The stories are endless, Maya. Whenever you feel lost, remember that every great journey begins with a single step and the willingness to share what you learn. Keep the map growing, and you will guide many others.” Given the high‑poly quality , complete rig ,
Maya left the library that day with a notebook full of sketches, ideas, and a heart full of confidence. She knew that, just like Lina and the labyrinth, she could navigate any challenge—one step, one story, and one shared lesson at a time.
| Approach | Details |
|----------|---------|
| Signature‑based | – Add YARA rule matching the unique strings “Alina”, “Y095”, “44” and the custom packer header.
– Include the SHA‑256 hashes above in AV/EDR signatures. |
| Behavioural | – Flag processes that inject into explorer.exe or svchost.exe without a signed driver.
– Detect Run‑key or Scheduled‑Task creations with suspicious paths (%APPDATA%\Microsoft\Windows\Themes\). |
| Network | – Block outbound connections to the known C2 domains and IP ranges.
– Alert on HTTP POST to /api/v1/download with a User‑Agent matching the above pattern. |
| Email/Office | – Scan inbound Office documents for VBA macros that decode base‑64 payloads to the temp folder.
– Enforce macro‑blocking policies, or require macro signing. |
| Endpoint | – Enable process‑creation logging (Event ID 4688) and monitor for the “Alina.exe” pattern.
– Use EDR to detect packed PE binaries that unpack into the %TEMP% directory. |
Sample YARA rule (simplified)
rule Vladmodels_Y095_Alina_44
meta:
description = "Detects the Vladmodels.Y095.Alina.44 loader"
author = "Open‑Source Threat Intel"
date = "2024‑03‑15"
strings:
$s1 = "Alina" nocase
$s2 = "Y095" ascii
$s3 = "44" ascii
$packer = 4D 5A ?? ?? ?? ?? 00 00 00 00 50 45 00 00 // typical MZ header + custom packer marker
condition:
$packer and any of ($s1,$s2,$s3)
| Feature | High‑Poly (HD) | Low‑Poly (LOD) | |---|---|---| | Polygon Count | 132 k tris | 22 k tris | | Texture Set | 4 K PBR (Base Color, Normal, Roughness, AO) + 2 K Subsurface, 1 K Emissive | 2 K PBR set (Base Color, Normal, Roughness, AO) | | UV Layout | Seam‑free, 2 × 2 tiles (optimal for tiling) | 2 × 2 tiles, overlapping seams minimized | | Rig | Full skeletal rig (56 bones) + facial blend‑shapes (62 expressions) + corrective shape keys | Simplified 38‑bone rig, 20 facial blend‑shapes | | Morph Targets | Body morphs (muscle, weight, height) + 5 clothing variations | Body morphs limited to height/weight | | Hair | Two separate hair assets (long flowing hair + short ponytail) – both physics‑ready (NVIDIA Apex & Unity Hair‑Physics) | Single low‑poly hair mesh (no physics) | | Clothing | 3 clothing packs (urban jacket, tactical vest, casual dress) – each with separate material slots | One low‑poly outfit (generic tactical) | | Materials | PBR with subsurface scattering (SSS) for skin; physically based metal/cloth shaders included for Unity/UE4/UE5 | PBR with baked AO & roughness; optional “mobile” shader pack | | Animations Included | 20 ready‑to‑play animation clips (idle, run, jump, combat combos, dialogue gestures) in FBX & .anim formats | 10 core animation clips (idle, walk, run, jump, basic combat) | | Additional Assets | 3‑D printed STL (for rapid prototyping), 2‑D concept sheet, turntable video (30 s) | None |