General

  • Target

    3789f97cdd7e122281aa2141e1dd1e891f05929758b73fd31ba4d936bacb7bc0

  • Size

    163KB

  • Sample

    240727-zxmassygjk

  • MD5

    b5e37be3a447c421acac2109c4e805fd

  • SHA1

    2c70911287814f043634c88841153e3f670d09e3

  • SHA256

    3789f97cdd7e122281aa2141e1dd1e891f05929758b73fd31ba4d936bacb7bc0

  • SHA512

    8a19c7bf6c4620f51dd01afca107b228e8bf27f53d1dab5101da5a5b7fef5f1907c8c9daa8210044f608a9eaa0999ade64b070823088d0ddae565efc14c018be

  • SSDEEP

    1536:PZi26Qq/RzIetScCMD0rr1bwARV5ChlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVU:hi2q3tm3YltOrWKDBr+yJb

Malware Config

Extracted

Family

gozi

Targets

    • Target

      3789f97cdd7e122281aa2141e1dd1e891f05929758b73fd31ba4d936bacb7bc0

    • Size

      163KB

    • MD5

      b5e37be3a447c421acac2109c4e805fd

    • SHA1

      2c70911287814f043634c88841153e3f670d09e3

    • SHA256

      3789f97cdd7e122281aa2141e1dd1e891f05929758b73fd31ba4d936bacb7bc0

    • SHA512

      8a19c7bf6c4620f51dd01afca107b228e8bf27f53d1dab5101da5a5b7fef5f1907c8c9daa8210044f608a9eaa0999ade64b070823088d0ddae565efc14c018be

    • SSDEEP

      1536:PZi26Qq/RzIetScCMD0rr1bwARV5ChlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVU:hi2q3tm3YltOrWKDBr+yJb

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Gozi

      Gozi is a well-known and widely distributed banking trojan.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Discovery

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Tasks