General

  • Target

    e47252c61865cc671c7dc0a14ded408544775381a4769f35d31d364afda410f2

  • Size

    5.3MB

  • Sample

    220510-16g8waccfj

  • MD5

    52fdd7f3ed1b50bc5794983a37cb4064

  • SHA1

    4a185751e9e94dccb3330ca79f893de7ca080482

  • SHA256

    e47252c61865cc671c7dc0a14ded408544775381a4769f35d31d364afda410f2

  • SHA512

    4f8c70f866320cdd3a38beb9fdd2820840171677e0e1ad993c05dbe5c64b5b919d2455c01ce619b96d6cdeabf703299301bd766e3c6860b44a7b19fe67db028f

Malware Config

Targets

    • Target

      e47252c61865cc671c7dc0a14ded408544775381a4769f35d31d364afda410f2

    • Size

      5.3MB

    • MD5

      52fdd7f3ed1b50bc5794983a37cb4064

    • SHA1

      4a185751e9e94dccb3330ca79f893de7ca080482

    • SHA256

      e47252c61865cc671c7dc0a14ded408544775381a4769f35d31d364afda410f2

    • SHA512

      4f8c70f866320cdd3a38beb9fdd2820840171677e0e1ad993c05dbe5c64b5b919d2455c01ce619b96d6cdeabf703299301bd766e3c6860b44a7b19fe67db028f

    • Modifies security service

    • Executes dropped EXE

    • Possible privilege escalation attempt

    • Stops running service(s)

    • Modifies file permissions

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

2
T1031

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

2
T1112

Impair Defenses

1
T1562

File Permissions Modification

1
T1222

Impact

Service Stop

1
T1489

Tasks