General

  • Target

    f76dcad68c3335c183bd33e8583696fb6f0d3c42f0f0994bbf29ace47e65d22b

  • Size

    4.1MB

  • Sample

    240509-qad68sah2y

  • MD5

    3d10c636456cc6f2823fd30c5044de02

  • SHA1

    85153af9088ebe4b36708c7a3a9ab0ee0cf23caf

  • SHA256

    f76dcad68c3335c183bd33e8583696fb6f0d3c42f0f0994bbf29ace47e65d22b

  • SHA512

    46984948fa8b982fd94648a19f415eb9bd324a215d73040fb26920867206aacaa06dcf010301ac04424ab60834a85c9cd4e3c752d0abde8280772c43bb13b61d

  • SSDEEP

    98304:MsY/dZ96HSSh3za2WcnSdxBz+LIy5MjydJbomy+VuiahAK:fQZcza2WcnIxBnXOdJK+3UAK

Malware Config

Targets

    • Target

      f76dcad68c3335c183bd33e8583696fb6f0d3c42f0f0994bbf29ace47e65d22b

    • Size

      4.1MB

    • MD5

      3d10c636456cc6f2823fd30c5044de02

    • SHA1

      85153af9088ebe4b36708c7a3a9ab0ee0cf23caf

    • SHA256

      f76dcad68c3335c183bd33e8583696fb6f0d3c42f0f0994bbf29ace47e65d22b

    • SHA512

      46984948fa8b982fd94648a19f415eb9bd324a215d73040fb26920867206aacaa06dcf010301ac04424ab60834a85c9cd4e3c752d0abde8280772c43bb13b61d

    • SSDEEP

      98304:MsY/dZ96HSSh3za2WcnSdxBz+LIy5MjydJbomy+VuiahAK:fQZcza2WcnIxBnXOdJK+3UAK

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba payload

    • Modifies Windows Firewall

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks