Overview

overview

10

Static

static

10

Solara.exe

windows7-x64

10

Solara.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Solara.exe

  • Size

    3.1MB

  • Sample

    240602-ldxershb5t

  • MD5

    d80e76b6962401ba306ce0ce9adc43ef

  • SHA1

    e607bd7cdecf84d80b28e67d2836ea882a4f771f

  • SHA256

    9ad36e247204c18b819993885ea7a99fa5b142456a41494a9878cf45cfed2dde

  • SHA512

    85881abbcb6260e9b327b4dcb4db98c24fbc3ca8ea731fb3b1b08c96dabc3745c8fdc778e0dd7f6a8049b24b44c3074b7fd93033dc5f0d7a793755b79ac5f866

  • SSDEEP

    49152:uvRuf2NUaNmwzPWlvdaKM7ZxTwRJishuOar7ToGdXTHHB72eh2NT:uvsf2NUaNmwzPWlvdaB7ZxTwnruP

Score
10/10
quasarclientspywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Client

C2

Synapsedoggystyle-51191.portmap.host:51191

192.168.68.107:4782
Mutex

54e60454-c931-4922-b1b7-695913934b39

Attributes
  • encryption_key

    33F77912B4CF70A0AD1E582014B5294301E27672

  • install_name

    AtlasX.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Java Updator

  • subdirectory

    SubDir

Targets

    • Target

      Solara.exe

    • Size

      3.1MB

    • MD5

      d80e76b6962401ba306ce0ce9adc43ef

    • SHA1

      e607bd7cdecf84d80b28e67d2836ea882a4f771f

    • SHA256

      9ad36e247204c18b819993885ea7a99fa5b142456a41494a9878cf45cfed2dde

    • SHA512

      85881abbcb6260e9b327b4dcb4db98c24fbc3ca8ea731fb3b1b08c96dabc3745c8fdc778e0dd7f6a8049b24b44c3074b7fd93033dc5f0d7a793755b79ac5f866

    • SSDEEP

      49152:uvRuf2NUaNmwzPWlvdaKM7ZxTwRJishuOar7ToGdXTHHB72eh2NT:uvsf2NUaNmwzPWlvdaB7ZxTwnruP

    Score
    10/10
    quasarclientspywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Executes dropped EXE

    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

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks