General

  • Target

    9508667733cdf7352c5d47242eae8256.bin

  • Size

    1.7MB

  • Sample

    240909-bqy41sxejc

  • MD5

    7908fc8f10f7b0c730d9f99f3da0ed7e

  • SHA1

    b3ab9218599942a1f40d2b898f931aa9c2498b1d

  • SHA256

    f2e5db54aae8291be817b216b154e240884f9581225fec6ad4966d3153273adb

  • SHA512

    98b02b961f81ad76532afe93c63473d94e79f60310b28904e715b303d8cbb310d21938076cb4f9fb821d049c239b16150f346e951a731f676e3433f708bd14cf

  • SSDEEP

    49152:Todp5jBHD3FDhP00qycLnidMHCG56Kv/U8U6PJ7:ToNBVhPitLn61cHUhA7

Malware Config

Extracted

Family

stealc

Botnet

rave

C2

http://185.215.113.103

Attributes
  • url_path

    /e2b1563c6670f193.php

Targets

    • Target

      d0879650a70e9719137df83bd3b62c46d862c0203a2e66f9fb50996fd2fc4328.exe

    • Size

      1.7MB

    • MD5

      9508667733cdf7352c5d47242eae8256

    • SHA1

      b52598ec46ef999a3fafe0646a3cf083fbc7d851

    • SHA256

      d0879650a70e9719137df83bd3b62c46d862c0203a2e66f9fb50996fd2fc4328

    • SHA512

      c212a809ef1e77211019fe5cc98d6ec840d3a0add6a30b64c9b4974eafebe992271e34380aaa98c189ef9b1968203d0226ba8a6d1c1499a3155704ba4cff5456

    • SSDEEP

      49152:C3MqwIGWArRSQvt5cP7tPO/pWcSd/imS:C7GrIQv4zto0cSd/4

    • 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