General

  • Target

    Synapse-X-Byfron-Bypass-main.zip

  • Size

    1.3MB

  • MD5

    c82c249169187a781eb3291f00cb4f2c

  • SHA1

    a80829c9a0a63327bd0d04d3112b21601a046367

  • SHA256

    2313d08efbd82859f8d77c712eab1e4e7dd795404dee5fdcb3f3e2c7e85a1b93

  • SHA512

    f7a6447c679afd498847b9dd4315ab706ddbacd0f3076d38ab3b8afde34ad40a42913cadf872974ffc56f4ce081ecd1a008abb77e2dd509dca00ac1dcfeb32f0

  • SSDEEP

    24576:/F+tHlRJBf0CeCzCnSX9P0oSmPkfdyvJ+sT0aM0p0hRU91+eonBm78G:/F+BlRJBfJe2CnE9MoSnyxtH1wM+eQM

Score
10/10

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

SynapseX

C2

espiny-38468.portmap.host:38468

Mutex

987e6177-8b62-48ea-8ca9-c699971b74ba

Attributes
  • encryption_key

    C7EC88A5CCB59BD73EF3F7D4787818BE89C06664

  • install_name

    Boot 10.5.exe

  • log_directory

    Windows Logs

  • reconnect_delay

    3000

  • startup_key

    Windows 10 Boot

  • subdirectory

    Windows 10 Boot

Signatures

  • Quasar family
  • Quasar payload 1 IoCs
  • Unsigned PE 2 IoCs

    Checks for missing Authenticode signature.

Files

  • Synapse-X-Byfron-Bypass-main.zip
    .zip
  • Synapse-X-Byfron-Bypass-main/README.txt
  • Synapse-X-Byfron-Bypass-main/Synapse Launcher.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections

  • Synapse-X-Byfron-Bypass-main/WebView2Loader.dll
    .dll windows:10 windows x64 arch:x64


    Code Sign

    Headers

    Exports

    Sections

  • Synapse-X-Byfron-Bypass-main/api-ms-win-crt-heap-l1-1-0.dll
    .dll windows:10 windows x64 arch:x64


    Code Sign

    Headers

    Exports

    Sections

  • Synapse-X-Byfron-Bypass-main/api-ms-win-crt-locale-l1-1-0.dll
    .dll windows:10 windows x64 arch:x64


    Code Sign

    Headers

    Exports

    Sections

  • Synapse-X-Byfron-Bypass-main/version-7d64f40489634ca5.dll
    .dll windows:4 windows x64 arch:x64

    9434905d51e7bf5f119cc9e5ee85d0da


    Headers

    Imports

    Exports

    Sections