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Worm_yahlover.az

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Special Forums Cybersecurity Malware Advisories (RSS) Worm_yahlover.az
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Old 07-17-2008
Worm_yahlover.az
This worm may be downloaded unknowingly by a user when visiting malicious Web sites.

This worm drops copies of itself. It also drops component files which Trend Micro detects as MAL_OTORUN2.

This worm creates registry entries to enable its automatic execution at every system startup. It also uses Windows Task Scheduler to create a scheduled task that it uses to executes a dropped copy.

This worm sends messages to target recipients using instant messaging applications. This worm drops copies of itself in all removable drives. It drops an AUTORUN.INF file to automatically execute dropped copies when the drives are accessed.

This worm accesses Web sites to download files which Trend Micro detects as the following malware:

  • WORM_YAHLOVER.BH
  • TROJ_AGENT.ADZE
  • BKDR_POISON.DS
This worm terminates a certain process, if found running in memory.



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LEARN ABOUT XFREE86

genworm

GENWORM(1)						      General Commands Manual							GENWORM(1)

NAME

       genworm - generate a RADIANCE description of a functional worm

SYNOPSIS

       genworm mat name 'x(t)' 'y(t)' 'z(t)' 'r(t)' nseg [ -e expr ][ -f file ]

DESCRIPTION

       Genworm	produces  a  RADIANCE  scene description of a worm defined by the parametric equations x(t), y(t), z(t), and r(t) (the radius).  T
       will vary from 0 to 1 in steps of 1/nseg.  The surface will be composed of nseg cones or cylinders and nseg+1 spheres.  The expressions are
       of the same type used in RADIANCE function files.  Auxiliary expressions and/or files may be specified in any number of -e and -f options.

EXAMPLE

       To generate a banana:

	 genworm yellow banana '0' '5*sin(t)' '5*cos(t)' '.4-(.5-t)*(.5-t)' 20

AUTHOR

       Greg Ward

BUGS

       Since  the worm is constructed of intersecting surfaces, only opaque materials should be used with this object.	Also, a worm cannot double
       back inside itself without making a mess.

SEE ALSO

       genrbox(1), genrev(1), gensurf(1), icalc(1), rpict(1), rvu(1), xform(1)

RADIANCE
							     11/15/93								GENWORM(1)