Explanation

This page shows a different type of analysis done to each of the different binaries that we gather and have gathered in. Most malicious programs are packed with different technologies in the hopes of obfuscating their existing from different detection mechanisms, but to also increase the difficulty in either reverse engineering the binary, or to analyze what exact functions and purposes it may have. While there are many well used and semi-public packers in use, there is a trend for more private and custom packers being used to increase the effectiveness of their concealment.

The tool that we use to make the determination for identification is from Sigbuster by Toni Koivunen (toni <AT> teamfurry.com)/Teamfurry.com. Sigbuster is a cross-platform tool for detecting exe-packers.

Notes

There are minor discrepancies in the percentages, and this is an artifact from the numbers being compared to a set of five in the pie chart verses a set of ten in the table.

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Updates

The graph are updated once a day.

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Charts and Graphs

Daily Statistics (Last 24-hours)

Packer Count Percent
Allaple_Polymorphic_Packer vna 14374 43.09%
UPX All_Versions 6500 19.49%
NullSoft_PiMP_SFX vna 4619 13.85%
Inno_Setup v2.0.1 2859 8.57%
FSG V1.0-1.2 1934 5.80%
UPX V2.9-3.X 1235 3.70%
Unknown_33 329 0.99%
ASPack vna 231 0.69%
InstallShield v2000 187 0.56%
ASPack v2.12 142 0.43%

Weekly Statistics (Last 7-Days)

Packer Count Percent
UPX All_Versions 73793 27.92%
Allaple_Polymorphic_Packer vna 59195 22.39%
NullSoft_PiMP_SFX vna 58026 21.95%
Inno_Setup v2.0.1 28619 10.83%
UPX V2.9-3.X 12953 4.90%
FSG V1.0-1.2 8019 3.03%
NullSoft_NSIS Generic 5176 1.96%
Unknown_33 2911 1.10%
InstallShield v2000 2432 0.92%
ASPack vna 1965 0.74%

Monthly Statistics (Last 30-days)

Packer Count Percent
Allaple_Polymorphic_Packer vna 3951209 90.34%
UPX All_Versions 169655 3.88%
NullSoft_PiMP_SFX vna 108528 2.48%
Inno_Setup v2.0.1 48381 1.11%
FSG V1.0-1.2 25975 0.59%
UPX V2.9-3.X 23603 0.54%
NullSoft_NSIS Generic 9114 0.21%
Unknown_33 5358 0.12%
PE_Compact v2.X 5189 0.12%
InstallShield v2000 4597 0.11%

Bi-Monthly Statistics (Last 60-days)

Packer Count Percent
Allaple_Polymorphic_Packer vna 11842349 94.95%
UPX All_Versions 262331 2.10%
NullSoft_PiMP_SFX vna 142463 1.14%
Inno_Setup v2.0.1 61745 0.50%
PE_Compact v2.x 39446 0.32%
FSG V1.0-1.2 33479 0.27%
UPX V2.9-3.X 32149 0.26%
NullSoft_NSIS Generic 20255 0.16%
Unknown_33 6312 0.05%
InstallShield v2000 5182 0.04%

Tri-Monthly Statistics (Last 90-days)

Packer Count Percent
Allaple_Polymorphic_Packer vna 13965771 88.39%
UPX All_Versions 1276658 8.08%
NullSoft_PiMP_SFX vna 174433 1.10%
NullSoft_NSIS Generic 105865 0.67%
Inno_Setup v2.0.1 84157 0.53%
PE_Compact v2.x 52092 0.33%
UPX V2.9-3.X 47202 0.30%
FSG V1.0-1.2 40342 0.26%
Unknown_33 7452 0.05%
InstallShield v2000 6898 0.04%

Semi-Yearly Statistics (Last 180-days)

Packer Count Percent
UPX All_Versions 14234884 46.56%
Allaple_Polymorphic_Packer vna 14008070 45.82%
NullSoft_PiMP_SFX vna 592024 1.94%
ASPack vna 349749 1.14%
Inno_Setup v2.0.1 331336 1.08%
NullSoft_NSIS Generic 277441 0.91%
UPX V2.9-3.X 256657 0.84%
FSG V1.0-1.2 182516 0.60%
ASPack v2.12 89217 0.29%
PE_Compact v2.x 65749 0.22%

Yearly Statistics (Last 12-Months)

Packer Count Percent
UPX All_Versions 20436418 50.85%
Allaple_Polymorphic_Packer vna 14038347 34.93%
NullSoft_PiMP_SFX vna 1392045 3.46%
UPX V2.9-3.X 731333 1.82%
Inno_Setup v2.0.1 707304 1.76%
FSG V1.0-1.2 495131 1.23%
NullSoft_NSIS Generic 492644 1.23%
ASPack vna 458459 1.14%
Packman v1.0 360685 0.90%
ASPack v2.12 312779 0.78%

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