Comment Re:Packer (Score 2, Informative) 224
those cases based on what you linked
-> those cases based on what the summary linked.
Slight target issue, appologies.
those cases based on what you linked
-> those cases based on what the summary linked.
Slight target issue, appologies.
It's not a virus, it's just a exe packer they used.
Virus scanners have been labeling PE Packers as viruses for ages now, simply because a virus could be packed with them, and it's easier to pick out a packer header than a virus contained in it.
A lot of false positives are caused by this, and this looks like one of those cases based on what you linked. "Generic" "NSPack" "PossibleThreat" in the VirSCAN links give that away.
EXE/PE Packers simply compress a binary and decompress it on the fly, simply to save space or "load faster". Likely Walmart's programmers used one to keep the app's size small on a small device like that.
I've dealt with this situation in size-coding competitions before, and it's not fun. A lot of false positives are caused simply because a packer was used.
Fortunately, some of the better virus scaners actually unpack the software before checking it, or look for valid virus signatures instead of a simple Packer.
This basically is just a case of virus scan companies being lazy.
The author also notes that larger businesses are being crimped, from a national call center to a national retailer which claims 17% of its store locations can't get broadband."Soon after moving to Gilsum, N.H. (population 811), [Kim] Rossey learned that he couldn't get broadband to support his Web programming business, TooCoolWebs. DSL wasn't available, and the local cable service provider wasn't interested in extending the cabling for its broadband service the three-tenths of a mile required to reach Rossey's house — even if he paid the full $7,000 cost. Rossey ended up signing a two-year, $450-per-month contract for a T1 line that delivers 1.44Mbit/sec. of bandwidth. He pays 10 times more than the cable provider would have charged and receives one quarter of the bandwidth.
Thus spake the master programmer: "After three days without programming, life becomes meaningless." -- Geoffrey James, "The Tao of Programming"