Overview

overview

10

Static

static

10

L.exe

windows10-2004-x64

10

L.exe

windows11-21h2-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target

    L.exe

  • Size

    3.1MB

  • MD5

    be47a2ff5295bbaaaecc4f13448ec315

  • SHA1

    c81b221fe1b32ed37b1c96a80b137cd2f0a97935

  • SHA256

    3e0d4f245349526b3213f2790efab2e61f18d0266f972e244c5813f839f1dad7

  • SHA512

    f7cf6fb305713534d82d4649e2778b6deb0f56290cf74a637e4e140070660c9d828077362fb94d3422ee3c6a02c4573962846e5cb8c5b6101e4eca39ea849122

  • SSDEEP

    49152:PvbI22SsaNYfdPBldt698dBcjHMERJ6qbR3LoGdDTHHB72eh2NT:Pvk22SsaNYfdPBldt6+dBcjHMERJ6E

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

89.134.3.9:1441

Mutex

b23370d8-03d9-4e75-9eaf-66a1f618499f

Attributes
  • encryption_key

    0D82AEC86C28AE814DDFCE09C92A2D514937B13E

  • 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

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

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections