General

  • Target

    b1b3b9350a308abb2fa62f15f81ce31b4c0b34034fc30166104dd73e4dd98b23

  • Size

    2.3MB

  • Sample

    240622-bsztbs1akf

  • MD5

    2222d457bc074f8cafccb3c1022cedff

  • SHA1

    cd5c686514c75444ae23bc2d2df9a6a439bf2af8

  • SHA256

    b1b3b9350a308abb2fa62f15f81ce31b4c0b34034fc30166104dd73e4dd98b23

  • SHA512

    ce89e62fbe839a39862a5d74cd7e8dcb4cca360703ff1885fec4bb35e51968411c4014665167c6036dba889f9fff872fd979309cb0b72e71afba7e766b24f0fc

  • SSDEEP

    49152:JKEzfpiI+cCKVDOvaQmR6vawbU3MTCcCFSNXwNKeI4DDlmhEtzkv:3Uc1DOyQmRwTU9dIgNKSA+wv

Score
10/10

Malware Config

Extracted

Family

risepro

C2

77.91.77.66:58709

Targets

    • Target

      b1b3b9350a308abb2fa62f15f81ce31b4c0b34034fc30166104dd73e4dd98b23

    • Size

      2.3MB

    • MD5

      2222d457bc074f8cafccb3c1022cedff

    • SHA1

      cd5c686514c75444ae23bc2d2df9a6a439bf2af8

    • SHA256

      b1b3b9350a308abb2fa62f15f81ce31b4c0b34034fc30166104dd73e4dd98b23

    • SHA512

      ce89e62fbe839a39862a5d74cd7e8dcb4cca360703ff1885fec4bb35e51968411c4014665167c6036dba889f9fff872fd979309cb0b72e71afba7e766b24f0fc

    • SSDEEP

      49152:JKEzfpiI+cCKVDOvaQmR6vawbU3MTCcCFSNXwNKeI4DDlmhEtzkv:3Uc1DOyQmRwTU9dIgNKSA+wv

    Score
    10/10
    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks