General

  • Target

    c0cd9c51c4fc4f7805d5d2e5e08e3701c2214ab9ee25a239b2ab3c7af0c8e797.exe

  • Size

    348KB

  • MD5

    11767ecb9deb6b80bf781e6f47b859d5

  • SHA1

    7eabf94ea15bef9d48100159ff54e5117d7ead77

  • SHA256

    c0cd9c51c4fc4f7805d5d2e5e08e3701c2214ab9ee25a239b2ab3c7af0c8e797

  • SHA512

    849f033d3d6a4a9969ccfee4a468a48c7c894326a8f0d6e3d64ecc00d6f92593af10da01319ef3b8ffd5fd34070735d1b8877a7b1fa9e7845c1b661edf16ddfd

  • SSDEEP

    6144:PyUhIvTCqL/0+Ad3zEGMcQbzGD5VeKyvh1UGoAhQqwO:qNTCKxANEKemqsGoAqqwO

Score
10/10

Malware Config

Extracted

Family

quasar

Version

1.3.0.0

Botnet

Office04

C2

127.0.0.1:4782

Mutex

QSR_MUTEX_Qfx1LgLjDrqR2O9eT4

Attributes
  • encryption_key

    1UqQuJicXDNgw96Qw7o7

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    winlogon.exe

  • subdirectory

    SubDir

Signatures

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

    Checks for missing Authenticode signature.

Files

  • c0cd9c51c4fc4f7805d5d2e5e08e3701c2214ab9ee25a239b2ab3c7af0c8e797.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections