General

  • Target

    3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6

  • Size

    1.7MB

  • Sample

    220520-3bv8csbefm

  • MD5

    012fa4aa038c48e7a63828d26d0c8aa7

  • SHA1

    7f4e2b046d09e527b13da488e95ccc81b13608c0

  • SHA256

    3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6

  • SHA512

    b0a5282f71cd649ebbcb86b63f9067732afedfab07200644744ee6ab8b1abcfc61118f8e0bcff14ecf0c3656a9ef238fb02bb35ed06206106198765570154c2a

Malware Config

Extracted

Family

azorult

C2

http://duglazo.info/index.php

Targets

    • Target

      3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6

    • Size

      1.7MB

    • MD5

      012fa4aa038c48e7a63828d26d0c8aa7

    • SHA1

      7f4e2b046d09e527b13da488e95ccc81b13608c0

    • SHA256

      3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6

    • SHA512

      b0a5282f71cd649ebbcb86b63f9067732afedfab07200644744ee6ab8b1abcfc61118f8e0bcff14ecf0c3656a9ef238fb02bb35ed06206106198765570154c2a

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • 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 Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

1
T1082

Tasks