General

  • Target

    132db3681039b4b19acf98c8fd836f40_NeikiAnalytics

  • Size

    2.0MB

  • Sample

    240509-2kb1eadh45

  • MD5

    132db3681039b4b19acf98c8fd836f40

  • SHA1

    af71fafbca4194d15574aa5bcfeeaf2d69d0b126

  • SHA256

    48789ee6ad02c43062dea96c6b5bb69ce7aeb94bb9748fc80ba4a42d3c0b7b72

  • SHA512

    ee29c3add7572441de2b2a12916dcf24caff4779f01171f077f2b7817cb9c930754b2d59f3e0dd67af85117e1f86a61feed2e7f00a29df20578bc7984442ec4d

  • SSDEEP

    24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYp:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9Yj

Malware Config

Extracted

Family

quasar

Version

1.3.0.0

Botnet

EbayProfiles

C2

5.8.88.191:443

sockartek.icu:443

Mutex

QSR_MUTEX_0kBRNrRz5TDLEQouI0

Attributes
  • encryption_key

    MWhG6wsClMX8aJM2CVXT

  • install_name

    winsock.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    win defender run

  • subdirectory

    SubDir

Extracted

Family

azorult

C2

http://0x21.in:8000/_az/

Targets

    • Target

      132db3681039b4b19acf98c8fd836f40_NeikiAnalytics

    • Size

      2.0MB

    • MD5

      132db3681039b4b19acf98c8fd836f40

    • SHA1

      af71fafbca4194d15574aa5bcfeeaf2d69d0b126

    • SHA256

      48789ee6ad02c43062dea96c6b5bb69ce7aeb94bb9748fc80ba4a42d3c0b7b72

    • SHA512

      ee29c3add7572441de2b2a12916dcf24caff4779f01171f077f2b7817cb9c930754b2d59f3e0dd67af85117e1f86a61feed2e7f00a29df20578bc7984442ec4d

    • SSDEEP

      24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYp:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9Yj

    • Azorult

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

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

    • Quasar payload

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks