I’m providing a 2-day training at Brucon Spring Training 2016: “Analysing Malicious Documents“.

I analyzed the spreadsheet (97b7577d13cf5e3bf39cbe6d3f0a7732) used in the recent BlackEnergy attacks against Ukrainian news media and electric industry.

numbers-to-hex_V0_0_1.zip (https)

MD5: 9050768633DDADF34900DAB0061F3B24

SHA256: 00B099F3939251F2027F2705AD08AE352C0FC447C86EB3271721FB2935CF71B6

hex-to-bin_V0_0_1.zip (https)

MD5: 18FC870888B333D8B081CE3E31428A1B

SHA256: 17B4257C6951C792FFE64EDDDFF20674AD07DE2699EF066BDF7A548DA09E6592