Overview

overview

10

Static

static

3

ExeFile (275).exe

windows7-x64

10

ExeFile (275).exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ExeFile (275).exe

  • Size

    491KB

  • Sample

    240820-rh483awdkb

  • MD5

    fcc248bdb9b56bdd926a13bbff61fadd

  • SHA1

    45bf684e6add3acf6fd8b3e8f6e923195f7994d7

  • SHA256

    e7b175e7b4e579fe314e56c1a195a937c0e7780fbc0f3def13b7dae08560000f

  • SHA512

    b02fdae03adbee721d853053a95bea188b5453f0d270c71fe9a613bbb40f0c9d4e4e57a8d8eab117316ada9cde45223171f89c2e05a8a4fe7254b884ad3e731c

  • SSDEEP

    12288:kK0rI0JwBzjDtVqGcrX4vLH2mTMGG5D8ajXBnGBF5XlXJZSo:f0XGvDtVqGkX4vz/ID8ajXByXlXJZ

Score
10/10
quasarmoasadiscoveryspywaretrojan

Malware Config

Extracted

Family

quasar

Version

1.3.0.0

Botnet

Moasa

C2

neji.w0rld.ga:7777

Mutex

DerPeeekshsaPjTQXfNVygAvPX

Attributes
  • encryption_key

    3xF1E8vK84C8qCe7p0kkroBeQvMxMIry

  • install_name

    Client.exe

  • log_directory

    Harsh

  • reconnect_delay

    2000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target

      ExeFile (275).exe

    • Size

      491KB

    • MD5

      fcc248bdb9b56bdd926a13bbff61fadd

    • SHA1

      45bf684e6add3acf6fd8b3e8f6e923195f7994d7

    • SHA256

      e7b175e7b4e579fe314e56c1a195a937c0e7780fbc0f3def13b7dae08560000f

    • SHA512

      b02fdae03adbee721d853053a95bea188b5453f0d270c71fe9a613bbb40f0c9d4e4e57a8d8eab117316ada9cde45223171f89c2e05a8a4fe7254b884ad3e731c

    • SSDEEP

      12288:kK0rI0JwBzjDtVqGcrX4vLH2mTMGG5D8ajXBnGBF5XlXJZSo:f0XGvDtVqGkX4vz/ID8ajXByXlXJZ

    Score
    10/10
    quasarmoasadiscoveryspywaretrojan

    • 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.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks