General

  • Target

    4f7a968cc4f4bbbfafb452635869cfefffd120f33086823a20e5ee525d599b24.zip

  • Size

    2.8MB

  • Sample

    230310-njnqxsdc72

  • MD5

    182f2e1e7e35f4565f639f6530a11a45

  • SHA1

    bed54c4047c46f882a4b494fb1a45c2f2445a814

  • SHA256

    abc55c9edbd0de6d307e17f9929fe856b45c8ea9be2f8db39dcaa93fdcc66a4a

  • SHA512

    a2236fb47319bb864481b888855f0f08cbde6166d936df02c1641011a5fac68da942e76d2a5465e8c5f66649709f30766c6d8b33c045d859cdb4f47ef002a699

  • SSDEEP

    49152:mSspxgldVDo45CswsqBOCYGsM56nsBIEtX0K8eXzvAG02Hgjgtf4oC620JOxcWuF:mSBl/o45CCCLnBIWv8+02QR0sx453Z

Malware Config

Extracted

Family

gcleaner

C2

45.12.253.56

45.12.253.72

45.12.253.98

45.12.253.75

Targets

    • Target

      4f7a968cc4f4bbbfafb452635869cfefffd120f33086823a20e5ee525d599b24.exe

    • Size

      2.8MB

    • MD5

      6c8b5b0284dee3c7c845d8b888fb120c

    • SHA1

      61997d1557cbe17761ecb431c66d2af113f905be

    • SHA256

      4f7a968cc4f4bbbfafb452635869cfefffd120f33086823a20e5ee525d599b24

    • SHA512

      81cc378218a78f434a5b1572c9cd1f9ec4e2e786af24638bc8784f9ec837986cd689dacc861ac246eebb61c87f3bcac982f5d131e0c7761149c87e67c1baa655

    • SSDEEP

      49152:AGEfC5hIX8oWM1WHFYicympnXLzAWl0S8ZRwZLqpDC1slTZ0w+GkZln2QjuiCOKz:dEfC5haBglYicymhbzjl0y1QhbsdCOKz

    • 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