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General

  • Target

    HEUR-Trojan-Downloader.Win32.Upatre.gen-431da2bfead5da6bfa24bf8ecd9a43863ff06f0ea5cf76f330d7359ade0b23b6.7z

  • Size

    252KB

  • Sample

    250302-znkqlsvmv8

  • MD5

    72d78b59ad0456c64a76fa91a1c084e3

  • SHA1

    c53539a0abf85c3df78a7f877609bf053ea2d466

  • SHA256

    59bba11d5069ab5d7eb810cd75c59da534c97fa565428dff4ed8341b6e65a3ae

  • SHA512

    ae84f6e00b55735319ad59651e7c87e928562ec4299786c748cc7bb15f071f0c748956dbde3df804ab1e7197365e7bc8e7986c03129f95a45d8e42f5dadadb55

  • SSDEEP

    6144:fzQoKDUrMj+xSH78PB9dNKmCcxES227kRUYTgZLTok3DRrxevC:0o2UrMawbaBUXcxE/Q2U+gLTok3y6

Malware Config

Extracted

Family

gcleaner

C2

gcl-gb.biz

45.9.20.13

Targets

    • Target

      HEUR-Trojan-Downloader.Win32.Upatre.gen-431da2bfead5da6bfa24bf8ecd9a43863ff06f0ea5cf76f330d7359ade0b23b6.exe

    • Size

      444KB

    • MD5

      618b9c37470513652fcee22a118b31bd

    • SHA1

      db1ef92f18adcdbdb7a7e41a3942b7bd47adac3d

    • SHA256

      431da2bfead5da6bfa24bf8ecd9a43863ff06f0ea5cf76f330d7359ade0b23b6

    • SHA512

      25ca82f50c2df6fa23c588f0e1e5f98ceb85463f41729ce029b44ed46eeeb7057cfbe2ee38246fc5b9f4d4604dab55ea3dc2553c42195747fb55ea9db9632ab2

    • SSDEEP

      12288:jydTPaHeEs1JnOWYHU5YxA78uAtd44m1UDajcKaq:jOTPaHeE8OWXIuj4m2Dcaq

    • GCleaner

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

    • Gcleaner family

    • OnlyLogger

      A tiny loader that uses IPLogger to get its payload.

    • Onlylogger family

    • OnlyLogger payload

    • Checks computer location settings

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

    • Deletes itself

MITRE ATT&CK Enterprise v15

Tasks