Overview

overview

10

Static

static

10

FrozenLoader.exe

windows7-x64

10

FrozenLoader.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    FrozenLoader.exe

  • Size

    348KB

  • MD5

    56df78c075bbdd3b936d20271cd5dd82

  • SHA1

    3da3858b7567d1c553d5c0159fcb77bdd066a1eb

  • SHA256

    afe6294896126bff591fd4ff3dee78474d3d5c1eb3ffb1e19feded5790274024

  • SHA512

    e18fd89bfb797ba68fa8f9a74d152693ac2e8b7f2e8fbac564aa8ea6a8562176036eec6cd0ebf599821c6e047a9e28c105e45e7d3d65527c534d24334c1e4c6e

  • SSDEEP

    6144:QG13U1vhtvTA19YhA/bDI3RdG2XC5pH1:LUJtLAvSA4y2XC5pH1

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

3.0.1

Botnet

Office04

C2

127.0.0.1:2912

Mutex

QSR_MUTEX_kZpgHXcbTqoAXhJbxd

Attributes
  • encryption_key

    BRjfOpzb3dVWPO5EbkGe

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Signatures

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

    Checks for missing Authenticode signature.

Files

  • FrozenLoader.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections