Overview

overview

10

Static

static

10

a9814592b5...a2.exe

windows7_x64

10

a9814592b5...a2.exe

windows10_x64

10

Sharing

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General

  • Target

    a9814592b5f7ee4565c521b14c1ba9001b9f059ca8e859ed891a777736dbfaa2

  • Size

    2.0MB

  • Sample

    210511-2e33agskv6

  • MD5

    ac1657e5a25c37cb866b8372a1bd9972

  • SHA1

    7296219af54492077b14747d8fda9dc54385fa96

  • SHA256

    a9814592b5f7ee4565c521b14c1ba9001b9f059ca8e859ed891a777736dbfaa2

  • SHA512

    e070a86cc4bf0654048c122608269bd584bcebc83c6572c62b962206355bc3ae89443b2c2b8222e08573d33ac2d4f9090b722fb81e26b6abd0795e6a0180fe4c

Score
10/10
azorultquasarinfostealerspywaretrojan

Malware Config

Extracted

Family

azorult

C2

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

Targets

    • Target

      a9814592b5f7ee4565c521b14c1ba9001b9f059ca8e859ed891a777736dbfaa2

    • Size

      2.0MB

    • MD5

      ac1657e5a25c37cb866b8372a1bd9972

    • SHA1

      7296219af54492077b14747d8fda9dc54385fa96

    • SHA256

      a9814592b5f7ee4565c521b14c1ba9001b9f059ca8e859ed891a777736dbfaa2

    • SHA512

      e070a86cc4bf0654048c122608269bd584bcebc83c6572c62b962206355bc3ae89443b2c2b8222e08573d33ac2d4f9090b722fb81e26b6abd0795e6a0180fe4c

    Score
    10/10
    azorultquasarinfostealerspywaretrojan

    • Azorult

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

      trojaninfostealerazorult

    • Quasar Payload

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • 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.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

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

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks