Overview

overview

10

Static

static

10

1738649103...ed.exe

windows7-x64

10

1738649103...ed.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    173864910300ba5ea72ec8f5a382f0e371374c0f6fc44a89ca98412290dd6f76f8b6303adb572.dat-decoded.exe
  • Size 348KB
  • Sample250204-gttllazjdl
  • SHA256 8a54d056aeda3294b96434794bfc06246f4d88585773b0da3fdd1aebdae80da4
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
serverquasar

Malware Config

Extracted

Family

  • quasar

Version

  • 1.3.0.0

Botnet

  • Server

C2

  • qjas.duckdns.org:55950

Mutex

  • QSR_MUTEX_jgz2oEahB8s3KyEOO6

Attributes
  • encryption_key

    gj45F7I9UftmOOGvZded

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Google Client Startup

  • subdirectory

    SubDir

Signatures

  • Quasar family
    quasar
  • Quasar payload 1 IoCs
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • 173864910300ba5ea72ec8f5a382f0e371374c0f6fc44a89ca98412290dd6f76f8b6303adb572.dat-decoded.exe
    .exe 348KB

173864910300ba5ea72ec8f5a382f0e371374c0f6fc44a89ca98412290dd6f76f8b6303adb572.dat-decoded.exe

  • IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
  • SHA256 8a54d056aeda3294b96434794bfc06246f4d88585773b0da3fdd1aebdae80da4
  • MD5 SHA1 SHA512 SSDEEP
windows:4windowsx86arch:x86

  • Quasar payload

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
4
Entry point
360910
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE
PDB paths