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static

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General

  • Target

    Client-built.exe

  • Size

    3.1MB

  • MD5

    3955f75485e86fd04ae1cf036bcd7eda

  • SHA1

    8539036a61af1d3e9e704fb33c3cceffbba2c8ae

  • SHA256

    832714b9029ad815ef3d2cb04ab32613e5683ad8c4ad7442e0797989625891c3

  • SHA512

    391e4a0740214152fd54e51d06e7c8e7dbdf906b34d713f88b8201ee065269fcdbeb2ace4db1e6e03596b7a8d5051aba158a3e775b66d45a15c3058be8ab32f8

  • SSDEEP

    49152:yvrY52fyaSZOrPWluWBuGG5g5hO4LjYoGdYuTHHB72eh2NT:yvM52fyaSZOrPWluWBDG5g5hO4LEI

Score
10/10
office04quasar

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

127.0.01:4782

Mutex

d0814518-bc52-4b44-817c-1a00ad8f4852

Attributes
  • encryption_key

    A43C9260053F7640121E2118AE584149A3055BCB

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    office

  • subdirectory

    SubDir

Signatures

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

    Checks for missing Authenticode signature.

Files

  • Client-built.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections