General

  • Target

    5a72e52bdcc7e97e1ea0ef4a2d82c04cb91beaf1aa962d103d5c96578fe97136

  • Size

    249KB

  • Sample

    230309-fex5ssaf78

  • MD5

    36ef261ba68a28a00001b6bd7a82cb9a

  • SHA1

    ff0fb25344375988d26d3abcc72e4fff0a4a0870

  • SHA256

    5a72e52bdcc7e97e1ea0ef4a2d82c04cb91beaf1aa962d103d5c96578fe97136

  • SHA512

    c442a970597137bcb3601cd1ccd94e0b2147abf466da04e38ab900efe15781e7457876303972fe146e0adfe13056b0d812726c467396d55fe7e108b1998258fd

  • SSDEEP

    6144:Ku3dwQ0I2o7lVAOTbjfSGFb/ZTWHIXuNrDUMW:DN17vAOtFbRbuNDW

Malware Config

Targets

    • Target

      5a72e52bdcc7e97e1ea0ef4a2d82c04cb91beaf1aa962d103d5c96578fe97136

    • Size

      249KB

    • MD5

      36ef261ba68a28a00001b6bd7a82cb9a

    • SHA1

      ff0fb25344375988d26d3abcc72e4fff0a4a0870

    • SHA256

      5a72e52bdcc7e97e1ea0ef4a2d82c04cb91beaf1aa962d103d5c96578fe97136

    • SHA512

      c442a970597137bcb3601cd1ccd94e0b2147abf466da04e38ab900efe15781e7457876303972fe146e0adfe13056b0d812726c467396d55fe7e108b1998258fd

    • SSDEEP

      6144:Ku3dwQ0I2o7lVAOTbjfSGFb/ZTWHIXuNrDUMW:DN17vAOtFbRbuNDW

    • 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

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

Tasks