General

  • Target

    file.exe

  • Size

    1.2MB

  • Sample

    230703-rsd5maab61

  • MD5

    19c3f3e6873aea7bfc10d4d2ebb7bb0a

  • SHA1

    2c84ee58a69701311dd84d61f7ddc3d2b4fb9d49

  • SHA256

    88f4a864f4f3eebdeba9f4c9ed95178e3b84785d132f73ff28196effa0565fe8

  • SHA512

    1847655074eba47c2df2c1aed6a91eeec35749790c7289ae2fb13c3977e0fec0c75438bd15a144aaf6c5a945332c27463cd923c9bc4d4f50b1875e468ffb55dc

  • SSDEEP

    24576:JfOy8O4wgnsoIf+9r5Me65gS+j3ePrJwjVxopve4B2nNUWCMW6:JGzw0OQr5Mh5p+sKSpvzsvT

Malware Config

Extracted

Family

gcleaner

C2

45.12.253.56

45.12.253.72

45.12.253.98

45.12.253.75

Targets

    • Target

      file.exe

    • Size

      1.2MB

    • MD5

      19c3f3e6873aea7bfc10d4d2ebb7bb0a

    • SHA1

      2c84ee58a69701311dd84d61f7ddc3d2b4fb9d49

    • SHA256

      88f4a864f4f3eebdeba9f4c9ed95178e3b84785d132f73ff28196effa0565fe8

    • SHA512

      1847655074eba47c2df2c1aed6a91eeec35749790c7289ae2fb13c3977e0fec0c75438bd15a144aaf6c5a945332c27463cd923c9bc4d4f50b1875e468ffb55dc

    • SSDEEP

      24576:JfOy8O4wgnsoIf+9r5Me65gS+j3ePrJwjVxopve4B2nNUWCMW6:JGzw0OQr5Mh5p+sKSpvzsvT

    • GCleaner

      GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v6

Tasks