General

  • Target

    file.exe

  • Size

    1.8MB

  • Sample

    241023-r1ageaxcql

  • MD5

    bd179ecb762090b201d9748ddc78906e

  • SHA1

    8f4b533b4d286a2bba6e2f1e38d83a5131980df3

  • SHA256

    b2a7dad79df62ecf42f9d080a90d46b5ab215307f57d6893795444aceedd7002

  • SHA512

    0a8a12a1950dd4957b14bfbdd16cbb548be3d303edbd306c4545082e6405b75c6f7387d9caa5002a3c4d528675bd91e742d07df63c0ad02039b3035f1f212517

  • SSDEEP

    49152:p+cfUleUX0kch21uD64dfWTk0yO2oNHdeeJ:ptURZ1u64wktOPRd

Malware Config

Extracted

Family

stealc

Botnet

doma

C2

http://185.215.113.37

Attributes
  • url_path

    /e2b1563c6670f193.php

Targets

    • Target

      file.exe

    • Size

      1.8MB

    • MD5

      bd179ecb762090b201d9748ddc78906e

    • SHA1

      8f4b533b4d286a2bba6e2f1e38d83a5131980df3

    • SHA256

      b2a7dad79df62ecf42f9d080a90d46b5ab215307f57d6893795444aceedd7002

    • SHA512

      0a8a12a1950dd4957b14bfbdd16cbb548be3d303edbd306c4545082e6405b75c6f7387d9caa5002a3c4d528675bd91e742d07df63c0ad02039b3035f1f212517

    • SSDEEP

      49152:p+cfUleUX0kch21uD64dfWTk0yO2oNHdeeJ:ptURZ1u64wktOPRd

    • Stealc

      Stealc is an infostealer written in C++.

    • 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