General

  • Target

    0c5f3110589cffb218c52261fdb344810c237acc16c468eea51d1ae3ebbc9422N.exe

  • Size

    1.7MB

  • Sample

    241217-yn56waxmbj

  • MD5

    96f592f24441de810c0f25947968e870

  • SHA1

    a11e5ae7cc601a01460fcaabf659e99ea0baee7b

  • SHA256

    0c5f3110589cffb218c52261fdb344810c237acc16c468eea51d1ae3ebbc9422

  • SHA512

    3822049156652b4303cff16301543a6575f07e3c32dcf12796411de5dd16e7ac287c315d1ad4a7feba8b6cc4b322bf8b11b92fbea48b2391738dde898962874a

  • SSDEEP

    24576:JQCa84oh1Sw9kEvVdaUWTOP9hsiwjiqcq9LHxTY/Rrti4R5bVM11A+tatgiDfnnw:gs+EGJTOPLaNxlY/m4RDclYtDSMl1wW

Malware Config

Extracted

Family

stealc

Botnet

stok

C2

http://185.215.113.206

Attributes
  • url_path

    /c4becf79229cb002.php

Targets

    • Target

      0c5f3110589cffb218c52261fdb344810c237acc16c468eea51d1ae3ebbc9422N.exe

    • Size

      1.7MB

    • MD5

      96f592f24441de810c0f25947968e870

    • SHA1

      a11e5ae7cc601a01460fcaabf659e99ea0baee7b

    • SHA256

      0c5f3110589cffb218c52261fdb344810c237acc16c468eea51d1ae3ebbc9422

    • SHA512

      3822049156652b4303cff16301543a6575f07e3c32dcf12796411de5dd16e7ac287c315d1ad4a7feba8b6cc4b322bf8b11b92fbea48b2391738dde898962874a

    • SSDEEP

      24576:JQCa84oh1Sw9kEvVdaUWTOP9hsiwjiqcq9LHxTY/Rrti4R5bVM11A+tatgiDfnnw:gs+EGJTOPLaNxlY/m4RDclYtDSMl1wW

    • Stealc

      Stealc is an infostealer written in C++.

    • Stealc family

    • 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