Overview

overview

10

Static

static

10

5424ef3df1...cs.exe

windows7-x64

10

5424ef3df1...cs.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    5424ef3df15d7a24f1063666e2514430_NeikiAnalytics

  • Size

    2.0MB

  • Sample

    240510-ddx3aseh3s

  • MD5

    5424ef3df15d7a24f1063666e2514430

  • SHA1

    e5b77caefddbc33d39da31cf98497fff056c04b3

  • SHA256

    31c6e5c2c03c71bd1f4978e41307408b612c722e11396cd126d11cd0d29b57a2

  • SHA512

    24def6fc94d3766c1b6e755de48d71296ea2eff1490137812977c3a74910f82c90cd798d1a4160f146c0e6b32ecfcdc1685c6b3b06b4940813c104688a637134

  • SSDEEP

    24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYE:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9Yq

Score
10/10
azorultquasarebayprofilesinfostealerspywaretrojan

Malware Config

Extracted

Family

azorult

C2

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

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

Targets

    • Target

      5424ef3df15d7a24f1063666e2514430_NeikiAnalytics

    • Size

      2.0MB

    • MD5

      5424ef3df15d7a24f1063666e2514430

    • SHA1

      e5b77caefddbc33d39da31cf98497fff056c04b3

    • SHA256

      31c6e5c2c03c71bd1f4978e41307408b612c722e11396cd126d11cd0d29b57a2

    • SHA512

      24def6fc94d3766c1b6e755de48d71296ea2eff1490137812977c3a74910f82c90cd798d1a4160f146c0e6b32ecfcdc1685c6b3b06b4940813c104688a637134

    • SSDEEP

      24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYE:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9Yq

    Score
    10/10
    azorultquasarebayprofilesinfostealerspywaretrojan

    • Azorult

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

      trojaninfostealerazorult

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • 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.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks