Overview

overview

10

Static

static

10

d281a343a9...95.exe

windows10-1703-x64

10

Sharing

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General

  • Target

    d281a343a9dc6952701c2eb3e6817b5604a0d824e2fca702f2ad1a7e102f1595

  • Size

    2.0MB

  • Sample

    221019-xpvk4adcej

  • MD5

    61dbc8c0bd5d8a83ab6e0aec3e4fe5b4

  • SHA1

    32d85ed2a2cd2fa32b1234b97eb1afcf223f5b01

  • SHA256

    d281a343a9dc6952701c2eb3e6817b5604a0d824e2fca702f2ad1a7e102f1595

  • SHA512

    fc15940fa4e2847fedf3ac738e3f8bfb4b4baf3fa594d6be4a2b3abfcbe9be839383a3f5a8a127302d095409804600034cefe806f43dde50dc9d4bc6602b4eec

  • SSDEEP

    24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYc:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9Yi

Score
10/10
azorultquasarebayprofilesinfostealerspywaretrojan

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

      d281a343a9dc6952701c2eb3e6817b5604a0d824e2fca702f2ad1a7e102f1595

    • Size

      2.0MB

    • MD5

      61dbc8c0bd5d8a83ab6e0aec3e4fe5b4

    • SHA1

      32d85ed2a2cd2fa32b1234b97eb1afcf223f5b01

    • SHA256

      d281a343a9dc6952701c2eb3e6817b5604a0d824e2fca702f2ad1a7e102f1595

    • SHA512

      fc15940fa4e2847fedf3ac738e3f8bfb4b4baf3fa594d6be4a2b3abfcbe9be839383a3f5a8a127302d095409804600034cefe806f43dde50dc9d4bc6602b4eec

    • SSDEEP

      24576:su6J33O0c+JY5UZ+XC0kGso6FaI1IXgM6YmenKKSUlmDaGJTA4Pqa6jUvOkQwKYc:2u0c++OCvkGs9Fap5aLKLkDl+dUvO9Yi

    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

    • Executes dropped EXE

    • 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

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks