I couldn't find any specific information about a viral video that is exactly 7 minutes and 34 seconds long. However, I can suggest some popular viral videos that might fit the time frame:
1. "David After Dentist" - A 2-year-old boy's reaction to anesthesia after a dentist visit. The video is around 4 minutes long, but there are many clips and variations of the video that might be longer.
2. "Double Rainbow" - A man's enthusiastic reaction to seeing a double rainbow in the sky. The original video is around 2 minutes long, but there are many remixes and clips that might be longer.
3. "Charlie Bit My Finger" - A viral video of two brothers, one of whom bites the other's finger. The original video is around 56 seconds long, but there are many clips and variations that might be longer.
If you could provide more context or information about the video you're thinking of, I might be able to help you better.
Alternatively, if you're interested in viral videos that have been viewed over 7 million times, some examples include:
1. "The Fox (What Does the Fox Say?)" music video by Ylvis - 234 million views
2. "David after dentist" - 44 million views
3. "Double rainbow" - 48 million views
4. "Charlie bit my finger" - 900 million views
Please note that the view counts are subject to change over time.
If you have any more specific details or clarification about the video, I'll do my best to help.
