Overview

overview

10

Static

static

1

9a74db79f4...cs.exe

windows7-x64

10

9a74db79f4...cs.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    9a74db79f4f7ee74e9896b405e6b4230_NeikiAnalytics.exe

  • Size

    1.4MB

  • Sample

    240606-wqm2zaaf89

  • MD5

    9a74db79f4f7ee74e9896b405e6b4230

  • SHA1

    cfa4cedbf76a6dc9d8d87e11a37d1cec12ab23e8

  • SHA256

    68efe35cdf71cfd665ab50ae207463f3bd0ee84eabdd67198cd9ad50da940a3e

  • SHA512

    243f311fe1a6c037d25aa523c166a7adb0fc40fd51193668363e52219ad85f69005fe8c03fded8c6793bb200114d0d21d35ea1baf04763b067369be4de76332f

  • SSDEEP

    12288:PYBk8/02EjJ9Q3cdUqkTRagEf6a44+YkqvfM1iPrMafRW69ARtjyQe3ZrHV28ao4:PSvEF24vdjO23t12B/8d

Score
10/10
quasaroraclepersistencespywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.3.0.0

Botnet

Oracle

C2

qassar23.ddns.net:1993

Mutex

QSR_MUTEX_2ybtURLL4gJhCGhGLF

Attributes
  • encryption_key

    tQD9dSZguIoP7DskENc6

  • install_name

    Oracle.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Oracle

  • subdirectory

    SubDir

Targets

    • Target

      9a74db79f4f7ee74e9896b405e6b4230_NeikiAnalytics.exe

    • Size

      1.4MB

    • MD5

      9a74db79f4f7ee74e9896b405e6b4230

    • SHA1

      cfa4cedbf76a6dc9d8d87e11a37d1cec12ab23e8

    • SHA256

      68efe35cdf71cfd665ab50ae207463f3bd0ee84eabdd67198cd9ad50da940a3e

    • SHA512

      243f311fe1a6c037d25aa523c166a7adb0fc40fd51193668363e52219ad85f69005fe8c03fded8c6793bb200114d0d21d35ea1baf04763b067369be4de76332f

    • SSDEEP

      12288:PYBk8/02EjJ9Q3cdUqkTRagEf6a44+YkqvfM1iPrMafRW69ARtjyQe3ZrHV28ao4:PSvEF24vdjO23t12B/8d

    Score
    10/10
    quasaroraclepersistencespywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks