General

  • Target
    2026-07-03_f1b5b938ac35038de9c3086dc67d0d0f_mespinoza
  • Size 1.9MB
  • Sample260703-strb1sby2s
  • SHA256 4b84c4a7dff83ee36f1c8485dbd45b59186c01de6dff9772936d5be3bf27489e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • 2026-07-03_f1b5b938ac35038de9c3086dc67d0d0f_mespinoza
    .exe 1.9MB

2026-07-03_f1b5b938ac35038de9c3086dc67d0d0f_mespinoza

  • IMPHASH a1699fad46847e59d95c27cfb3903794
  • SHA256 4b84c4a7dff83ee36f1c8485dbd45b59186c01de6dff9772936d5be3bf27489e
  • MD5 SHA1 SHA512 SSDEEP TLSH
  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
1
Major OS version
6
Entry point
199272
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB paths
P:\Target\x64\ship\lync\x-none\ocpubmgr.pdb