General

  • Target

    aca031d307302bc878973a96767781e5d3e667df100699cde2d72a36bbfa614b

  • Size

    2.8MB

  • Sample

    230313-j618bahd27

  • MD5

    e8fdf4b141ac44eb570e92e68441c0af

  • SHA1

    4a15ad782c9fa78d287f5dabca0934d4586a5c84

  • SHA256

    680c818404ece37b2422738b33665591c427ea03f59dbfa718c50316da5919c6

  • SHA512

    9109f377231367040d77cc275cc69fda8d463d7d60b6bd1473d09246ee47a1a28d7addaf8b87d857541229103d2eb49618e3182f3103f667141024408501be1c

  • SSDEEP

    49152:muiD/fwJFWusVaB427LlRKbseUKg+W+uLLawroNNWZRF5waiFPSJj5cdzFQkV:muiDXwJEusg427LlEIKg+W+uzsNQrwrb

Malware Config

Extracted

Family

gcleaner

C2

45.12.253.56

45.12.253.72

45.12.253.98

45.12.253.75

Targets

    • Target

      aca031d307302bc878973a96767781e5d3e667df100699cde2d72a36bbfa614b

    • Size

      2.8MB

    • MD5

      99b7bd2ac2336e3cc24645eebf6e92dd

    • SHA1

      3c0e794075bd4d8b3f8ca5b710b6c3887eed4721

    • SHA256

      aca031d307302bc878973a96767781e5d3e667df100699cde2d72a36bbfa614b

    • SHA512

      585ace5f5d3c9e48cde8d110ed879896c0c6a3be196188c2183960e67e63edb548464e862736f7bbdd9bee641b831c7104a9ff1b27da5598a3e8bb042a114f9d

    • SSDEEP

      49152:AGgia//r+zFeuAZaBus5BlrKbMOygm+YKupfaKJwBRCrRH5EOQHjI5jRctznOKz:dgia/T+zYuA0us5BlSGgm+YKQfiBEDEx

    • 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