Overview

overview

10

Static

static

10

BloxFruit ...ay.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    BloxFruit AutoPlay.exe
  • Size 3.1MB
  • Sample240721-c2klfavemp
  • SHA256 6d37cb22e9a896ab459c8df98a0214b532d3aa62b62fccc2cae03ce58b55260b
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
office04quasar

Malware Config

Extracted

Family

  • quasar

Version

  • 1.4.1

Botnet

  • Office04

C2

  • 192.168.1.94:4782

Mutex

  • 4d98d84c-fa9c-497a-a324-ca7c9697782c

Attributes
  • encryption_key

    9689E1DE944A6E4430C83FCEDFE8C31D20EB6F46

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Microsoft Updater

  • subdirectory

    SubDir

Signatures

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

    Checks for missing Authenticode signature.

File Explorer

  • BloxFruit AutoPlay.exe
    .exe 3.1MB

BloxFruit AutoPlay.exe

  • IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
  • SHA256 6d37cb22e9a896ab459c8df98a0214b532d3aa62b62fccc2cae03ce58b55260b
  • MD5 SHA1 SHA512 SSDEEP
windows:4windowsx86arch:x86

  • Quasar payload

  • Unsigned PE

    Checks for missing Authenticode signature.

Password
1234
Minor OS version
0
Major OS version
4
Entry point
3269630
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