Suspicious files, please check

I had send this file to virus (at) avast (dot) com at 2010/6/12, but Avast dosen’t say that the files in the zipped file are trojan.
The password of this file is “virus” (quotes excluded).
http://www.sendspace.com/file/cyorqj

I recheck it by VirusTotal, some famous AVs say it is a trojan. I don’t know why AVAST think it is safe.

Antivirus Version Last Update Result a-squared 5.0.0.30 2010.06.21 Trojan-Dropper.MSExcel.Agent!IK AhnLab-V3 2010.06.20.00 2010.06.19 - AntiVir 8.2.2.6 2010.06.21 - Antiy-AVL 2.0.3.7 2010.06.18 - Authentium 5.2.0.5 2010.06.21 MSExcel/Dropper.B!Camelot Avast 4.8.1351.0 2010.06.21 - Avast5 5.0.332.0 2010.06.21 - AVG 9.0.0.787 2010.06.21 - BitDefender 7.2 2010.06.21 - CAT-QuickHeal 10.00 2010.06.18 - ClamAV 0.96.0.3-git 2010.06.21 - Comodo 5172 2010.06.21 TrojWare.MSExcel.TrojanDropper.Agent.bc DrWeb 5.0.2.03300 2010.06.21 - eSafe 7.0.17.0 2010.06.20 - eTrust-Vet 36.1.7650 2010.06.19 - F-Prot 4.6.1.107 2010.06.20 - F-Secure 9.0.15370.0 2010.06.21 - Fortinet 4.1.133.0 2010.06.20 - GData 21 2010.06.21 - Ikarus T3.1.1.84.0 2010.06.21 Trojan-Dropper.MSExcel.Agent Jiangmin 13.0.900 2010.06.15 Heur:Exploit.CVE-2009-3129 Kaspersky 7.0.0.125 2010.06.21 Trojan-Dropper.MSExcel.Agent.bc McAfee 5.400.0.1158 2010.06.21 Exploit-MSExcel.u McAfee-GW-Edition 2010.1 2010.06.21 Exploit-MSExcel.u Microsoft 1.5902 2010.06.21 Exploit:Win32/CVE-2009-3129 NOD32 5214 2010.06.21 - Norman 6.05.06 2010.06.20 - nProtect 2010-06-21.01 2010.06.21 - Panda 10.0.2.7 2010.06.20 - PCTools 7.0.3.5 2010.06.21 HeurEngine.MaliciousExploit Rising 22.53.00.04 2010.06.21 - Sophos 4.54.0 2010.06.21 - Sunbelt 6482 2010.06.21 - Symantec 20101.1.0.89 2010.06.21 Bloodhound.Exploit.306 TheHacker 6.5.2.0.302 2010.06.20 - TrendMicro 9.120.0.1004 2010.06.20 TROJ_EXELDROP.A TrendMicro-HouseCall 9.120.0.1004 2010.06.21 TROJ_EXELDROP.A VBA32 3.12.12.5 2010.06.21 - ViRobot 2010.6.21.3896 2010.06.21 - VirusBuster 5.0.27.0 2010.06.21 -

VirusTotal - H___W__W__.xls - 6/41
http://www.virustotal.com/analisis/675bc4f036d8dc8b9f3dfa1351f6256a26f4990036a6af9755f5561c0d4a93e8-1277128508

VirusTotal - 2010_worldcup.xls - 13/41
http://www.virustotal.com/analisis/d61b15bfd04e843f25df6900a7cce3165354e22265f616b30de39cf62f66998a-1277128515

Reply from Avira

The file ‘2010_worldcup.xls’ has been determined to be ‘MALWARE’. Our analysts named the threat X97M/Agent.BC. The term “X97M/” denotes a macro-virus in the Office Excel 97 format that is able to infect other Excel files.Detection will be added to our virus definition file (VDF) with one of the next updates.

The file ‘#H#W#W##.xls’ has been determined to be ‘DAMAGED FILE (UNKNOWN)’. In particular this means that this file is damaged and not working properly. We could not find any malicious content. However the heuristic detection module may still detect this particular file even though it is damaged. In that case we will not adjust and remove detection for this damaged file.