General

  • Target

    Robux_Generator_2022.zip

  • Size

    4.3MB

  • Sample

    220904-ccfk7agcep

  • MD5

    d323482a2b425bd6880358d4b035f1bd

  • SHA1

    8cd0f96be01d58afdfc132df5520fe0b3b02ba2f

  • SHA256

    10eabb4d8e673445cc7f5473c4e3ebe37421be2ccd483d33111512587414e619

  • SHA512

    0dbf53915b1d6233e2895547e739afdd9e7c7d37c81a5dc338c022c38576fd3a4f3a2789200ed607819c0751cf1b98fada5716795a617f20b9ef5b0251ea13bc

  • SSDEEP

    98304:S0jmvtGJ6AtTJuiE6uVkWjZemvRCYVVaj0UC5KDnGo/p504:S0h6AlJuiNuVrjZtvVVg9hf

Malware Config

Targets

    • Target

      Robux_Generator_2022.exe

    • Size

      4.3MB

    • MD5

      5fd12b46ca997e856bb0defe34eb8632

    • SHA1

      8d94ad02ed1ee5315280f4c586e08516a68b5f03

    • SHA256

      43548a7cde8b897d0e82c12632fed61427fe5e049cabb9bf604ebda02b6dcadb

    • SHA512

      4b4baf2016ff0590f77f775f9806bd1ba3689e1bb81601a2f82b3b9ee335c68b80aad6c53dacdd81b65126da41619ac9192f8d358e99f77bdf26f472f3bd9aed

    • SSDEEP

      98304:MK6GiPaCLOaRwhwygfBCvw0EOSWUvmZ4FPDSnCN5KxZIoDIiXsSUwV:MvCZlEpCvw0o7QSAZvD1XnUwV

    • Modifies security service

    • Executes dropped EXE

    • Possible privilege escalation attempt

    • Stops running service(s)

    • Loads dropped DLL

    • 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

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Impact

Service Stop

1
T1489

Tasks