Overview

overview

10

Static

static

10

Unify.exe

windows7-x64

10

Unify.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    Unify.exe
  • Size 409KB
  • Sample240502-a7h9fseb95
  • SHA256 e7d8e1b13c833d49fcc46a03d34ff18b7c93bd86bd0764828fa68d3d9eed2bbe
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
slavequasar

Malware Config

Extracted

Family

  • quasar

Version

  • 3.1.5

Botnet

  • Slave

C2

  • 192.168.1.20:4782

  • localhost:4782

Mutex

  • $Sxr-3vDee7FzoJnhqjuE3n

Attributes
  • encryption_key

    hwZQsCIcvotNKosjYueb

  • install_name

    $srr-powershell.exe

  • log_directory

    Logs

  • reconnect_delay

    1000

  • startup_key

    $srr-mstha

  • subdirectory

    Windows

Signatures

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

    Checks for missing Authenticode signature.

File Explorer

  • Unify.exe
    .exe 409KB

Unify.exe

  • IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
  • SHA256 e7d8e1b13c833d49fcc46a03d34ff18b7c93bd86bd0764828fa68d3d9eed2bbe
  • 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
423166
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA 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