General

  • Target

    NEAS.MercuriUpdateexe.exe

  • Size

    3.1MB

  • MD5

    ba64b6ffbb3a484cd6b96f1077ac5347

  • SHA1

    653f030d369bc3f1377612cf8b372c9085986bd5

  • SHA256

    948d003947b71983cf3c828c73d3945bdb82520d8c6bbfa403ff6a7bb4231dac

  • SHA512

    be7d2a88f598a353fea7742ddedd52b50b682e7feda66fdee5e9b67167ff30c85a7a988353c227f7967d8eb64c2abc390cb85fe93cd0c2f5a73ddf877ce2f2f8

  • SSDEEP

    49152:yvKI22SsaNYfdPBldt698dBcjHdGRJ6rbR3LoGdFsDTHHB72eh2NT:yvn22SsaNYfdPBldt6+dBcjHdGRJ69

Score
10/10

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

vxc-63595.portmap.host:63595

Mutex

58e60463-4627-49ee-ab74-e0a77205c078

Attributes
  • encryption_key

    D8EDBBB13B1FB3736A6D78215174358FE3F01386

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Signatures

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

    Checks for missing Authenticode signature.

Files

  • NEAS.MercuriUpdateexe.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections