General

  • Target

    26be2c3d18724db12da420e2c591d4d31e19057bee795cc1b64febb08f5ab717.exe

  • Size

    1.8MB

  • Sample

    241124-jg31lswnhn

  • MD5

    7c417f9adfd8e368f6c9c5b46dc08397

  • SHA1

    032bfe5ef2b2fca51751812f127f0de47e42c541

  • SHA256

    26be2c3d18724db12da420e2c591d4d31e19057bee795cc1b64febb08f5ab717

  • SHA512

    092071c05f458d55112b552e2c94646729c987a6e9be78862102310159dab752f18e1bc10b56dd6fc6263d2aeb6ea6dd4daab21024fbb1adff1b805308f865bf

  • SSDEEP

    49152:aSj3C9cP6CMpA9/wRSdTRIewPsmsebIBfQoG:pAcP6f69YRoTRIewcebOHG

Malware Config

Extracted

Family

stealc

Botnet

mars

C2

http://185.215.113.206

Attributes
  • url_path

    /c4becf79229cb002.php

Targets

    • Target

      26be2c3d18724db12da420e2c591d4d31e19057bee795cc1b64febb08f5ab717.exe

    • Size

      1.8MB

    • MD5

      7c417f9adfd8e368f6c9c5b46dc08397

    • SHA1

      032bfe5ef2b2fca51751812f127f0de47e42c541

    • SHA256

      26be2c3d18724db12da420e2c591d4d31e19057bee795cc1b64febb08f5ab717

    • SHA512

      092071c05f458d55112b552e2c94646729c987a6e9be78862102310159dab752f18e1bc10b56dd6fc6263d2aeb6ea6dd4daab21024fbb1adff1b805308f865bf

    • SSDEEP

      49152:aSj3C9cP6CMpA9/wRSdTRIewPsmsebIBfQoG:pAcP6f69YRoTRIewcebOHG

    • 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