General

  • Target

    a6462f3308ed262a915eecaa3860e4a01856b7b1d69a01ffec0cf1d9efb0c783

  • Size

    4.2MB

  • Sample

    221125-h5glvaae69

  • MD5

    595d723f553b36457c7c3a8102eab206

  • SHA1

    5d01cd857fc334d51071662309ece55002f58308

  • SHA256

    a6462f3308ed262a915eecaa3860e4a01856b7b1d69a01ffec0cf1d9efb0c783

  • SHA512

    f7ee9585064499fac3a2fac700d33b93da4782f2f2c6102338538e87c4dfb3589ef67b2178c8425f6afb34613134f859d848c491898a49872f9383efbc64eb70

  • SSDEEP

    98304:ChtlEBUFD0kHwcbcGf1gTtBi2FeBJ9cHVCl/zoy7+nXsqLeZMroMNm0o/cWUVM63:HUFDH7bcGfStjF6AR0n

Malware Config

Targets

    • Target

      a6462f3308ed262a915eecaa3860e4a01856b7b1d69a01ffec0cf1d9efb0c783

    • Size

      4.2MB

    • MD5

      595d723f553b36457c7c3a8102eab206

    • SHA1

      5d01cd857fc334d51071662309ece55002f58308

    • SHA256

      a6462f3308ed262a915eecaa3860e4a01856b7b1d69a01ffec0cf1d9efb0c783

    • SHA512

      f7ee9585064499fac3a2fac700d33b93da4782f2f2c6102338538e87c4dfb3589ef67b2178c8425f6afb34613134f859d848c491898a49872f9383efbc64eb70

    • SSDEEP

      98304:ChtlEBUFD0kHwcbcGf1gTtBi2FeBJ9cHVCl/zoy7+nXsqLeZMroMNm0o/cWUVM63:HUFDH7bcGfStjF6AR0n

    • Registers COM server for autorun

    • Loads dropped DLL

    • Checks installed software on the system

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

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

Tasks