Malicious PDF — malware analysis report

Static analysis result for SHA-256 a0e2930202579166…

MALICIOUS

PDF

17.2 KB Created: 2019-05-01 05:13:04 +01:00 Authoring application: mPDF 5.7
MD5: 7866425dc7a03f75110dd089f29723ec SHA-1: b36e7eaca913d14a103fb293ea24c8c6a584b63f SHA-256: a0e2930202579166d9747cbb757414c911d12c699e8a2beddb48300f44819a6b
60 Risk Score

Malware Insights

MITRE ATT&CK
T1059.001 PowerShell

The PDF file contains a large number of embedded links pointing to external PDF documents. The heuristic PDF_SEO_LINK_FARM indicates this is a link farm, likely intended to drive traffic or distribute malicious content. The URLs themselves are hosted on a dynamic DNS domain, which is often used for malicious purposes. No scripts were extracted, and the document body is heavily obfuscated, making it difficult to determine the exact nature of the lure beyond directing users to external content.

Heuristics 2

  • Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
    Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL http://loaminoo.linkpc.net/3094098097096091/I-ll-Be-Seeing-You-Through-Time-Dimension-Keepers-2-by-Jennifer-Conner.pdf
    • http://loaminoo.linkpc.net/4090098093091096/The-Duke-and-the-Lost-Night-by-Jennifer-Conner.pdf
    • http://loaminoo.linkpc.net/4091099094094096/The-Cinderella-Body-Club-Collection-by-Jennifer-Conner.pdf
    • http://loaminoo.linkpc.net/4092090094093097/The-Mobile-Mistletoe-Series-Boxed-Set-Stories-1-4-by-Jennifer-Conner.pdf
    • http://loaminoo.linkpc.net/2092093096090098/Ill-Met-By-Moonlight-A-Shot-in-the-Dark-2-by-Josh-Lanyon.pdf
    • http://loaminoo.linkpc.net/1096091090097090/Shot-in-the-Dark-New-Amsterdam-3-by-Kelly-Wyre.pdf
    • http://loaminoo.linkpc.net/3095098092093099/My-Grandfather-Would-Have-Shot-Me-A-Black-Woman-Discovers-Her-Family-s-Nazi-Past-by-Jennifer-Teege.pdf
    • http://loaminoo.linkpc.net/4091095097097090/My-Grandfather-Would-Have-Shot-Me-A-Black-Woman-Discovers-Her-Family-s-Nazi-Past-by-Jennifer-Teege.pdf
    • http://loaminoo.linkpc.net/2099094096099098/A-Shot-in-the-Texas-Dark-An-Al-Quinn-Novel-Book-4-by-Russ-Hall.pdf
    • http://loaminoo.linkpc.net/8099092092094/Dark-Valentine-Dark-Vista-2-by-Jennifer-Fulton.pdf
    • http://loaminoo.linkpc.net/1091091090098092093/Nosferatu-A-Symphony-of-Horror---A-Film-by-F-W-Murnau-A-Shot-By-Shot-Presentation-by-Roy-A-Sites.pdf
    • http://loaminoo.linkpc.net/1095095099091094/Dark-Creations-Gabriel-Rising-Dark-Creations-1-2-by-Jennifer-Martucci.pdf
    • http://loaminoo.linkpc.net/4094093097099091/DC-Comics-The-Sequential-Art-of-Amanda-Conner-by-Amanda-Conner.pdf
    • http://loaminoo.linkpc.net/8093096090092091/The-Dark-Elements---La-trilogia-The-Dark-Elements-1-3-by-Jennifer-L-Armentrout.pdf
    • http://loaminoo.linkpc.net/8093095099092090/The-Dark-Elements-Volume-One-The-Dark-Elements-1-2-by-Jennifer-L-Armentrout.pdf
    • http://loaminoo.linkpc.net/3090092096095/Dark-Mind-Emily-Stone-3-by-Jennifer-Chase.pdf
    • http://loaminoo.linkpc.net/1098097099/Dark-Tide-Waterfire-Saga-3-by-Jennifer-Donnelly.pdf
    • http://loaminoo.linkpc.net/4095092090098/Dark-Frost-Mythos-Academy-3-by-Jennifer-Estep.pdf
    • http://loaminoo.linkpc.net/1092092099095098/White-Hot-Kiss-The-Dark-Elements-1-by-Jennifer-L-Armentrout.pdf
    • http://loaminoo.linkpc.net/7090095092092097/White-Hot-Kiss-The-Dark-Elements-1-by-Jennifer-L-Armentrout.pdf
    • http://loaminoo.linkpc.net/4091095097097090/My-Grandfather-Would-Have-Shot-Me-A-Black-Woman-Discovers-Her-Family-s-Na