General

  • Target

    RFQ103433-AL NASR ENGINEERING.exe

  • Size

    988KB

  • Sample

    221014-mm81labdhr

  • MD5

    f20e18e1f2d458ca90c4269edcd6e606

  • SHA1

    c471c236099725431dca7c159b519b4f7a422d36

  • SHA256

    b6455414490b7fe76795fa6468f6e7c6099688723431a2fd252967e48c6dd5b7

  • SHA512

    c24dde838f17bea91d39de381a423f2b4831bfcd344ef0e0950cca3d02c9b7d462143150603873d6f97f4815b139289f1a6c866411952a57030b96f649443aa0

  • SSDEEP

    12288:x42y/tJLh5BRFcBOjtmpAzQeqde7iNRurxGVBqyXcYP:qJVvjtmqMDY7SRNJBP

Malware Config

Extracted

Family

azorult

C2

http://l3i.shop/leig/index.php

Targets

    • Target

      RFQ103433-AL NASR ENGINEERING.exe

    • Size

      988KB

    • MD5

      f20e18e1f2d458ca90c4269edcd6e606

    • SHA1

      c471c236099725431dca7c159b519b4f7a422d36

    • SHA256

      b6455414490b7fe76795fa6468f6e7c6099688723431a2fd252967e48c6dd5b7

    • SHA512

      c24dde838f17bea91d39de381a423f2b4831bfcd344ef0e0950cca3d02c9b7d462143150603873d6f97f4815b139289f1a6c866411952a57030b96f649443aa0

    • SSDEEP

      12288:x42y/tJLh5BRFcBOjtmpAzQeqde7iNRurxGVBqyXcYP:qJVvjtmqMDY7SRNJBP

    • Azorult

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

5
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Collection

Data from Local System

5
T1005

Email Collection

1
T1114

Tasks