Overview

overview

10

Static

static

10

2024-01-01...at.exe

windows7-x64

10

2024-01-01...at.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-01-01_6d9ae7bd96ad3fe1f1d4ca0085229db8_icedid_xrat

  • Size

    4.2MB

  • Sample

    240105-gfaasscdar

  • MD5

    6d9ae7bd96ad3fe1f1d4ca0085229db8

  • SHA1

    27716aab27e51c9054145673c3bb8a6d39d0bbc1

  • SHA256

    82dfd095c6d9f8e5e206e74d9717c0e5311d88906b7305052b3d9e5566ed1f83

  • SHA512

    c47324dbdb00db41ecfed0603bfb4d6e8d38251c2e8c436fe0728156fdd71b965e7bd7fc45c44068c13bbef9fae9b18ace17f717d34121230acb849466b6ef7b

  • SSDEEP

    98304:PAAJ+AYvswvH22SsaNYfdPBldt6+dBcjHk/bzf:ipY7jsbzf

Score
10/10
quasaroffice04spywaretrojan

Malware Config

Extracted

Family

quasar

Attributes
  • reconnect_delay

    3000

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

frp.deitie.asia:5555

Mutex

b827dda2-f30e-4465-be3c-2f1d6a93d4a7

Attributes
  • encryption_key

    465C04B3B0E08D663A071A4F330370E7A7DAD7A4

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target

      2024-01-01_6d9ae7bd96ad3fe1f1d4ca0085229db8_icedid_xrat

    • Size

      4.2MB

    • MD5

      6d9ae7bd96ad3fe1f1d4ca0085229db8

    • SHA1

      27716aab27e51c9054145673c3bb8a6d39d0bbc1

    • SHA256

      82dfd095c6d9f8e5e206e74d9717c0e5311d88906b7305052b3d9e5566ed1f83

    • SHA512

      c47324dbdb00db41ecfed0603bfb4d6e8d38251c2e8c436fe0728156fdd71b965e7bd7fc45c44068c13bbef9fae9b18ace17f717d34121230acb849466b6ef7b

    • SSDEEP

      98304:PAAJ+AYvswvH22SsaNYfdPBldt6+dBcjHk/bzf:ipY7jsbzf

    Score
    10/10
    quasaroffice04spywaretrojan

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks