Analysis

  • max time kernel
    94s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/01/2025, 17:36

General

  • Target

    735bc7c11913b1d4f059da843d5270a717f5602de90b811f0940784916db5229N.exe

  • Size

    136KB

  • MD5

    b010d80f059fa5cf15416379258a25b0

  • SHA1

    91522a34208adc29c77796932b8f875921d545bc

  • SHA256

    735bc7c11913b1d4f059da843d5270a717f5602de90b811f0940784916db5229

  • SHA512

    e1409b7eeeeb1e7ef373534ad73b209703404b12f2a4a83dff68651e6f3beab68ed68775f54450270ec467f386a83ad3a0bdf5c9c1596cc3337dd6a2d5c2e849

  • SSDEEP

    1536:ylab6ZUFlye7UBx1zSVx7/RQEN1YASfPfWWbV/cKeYc6RFf52FDyVIRUCzP:wW6hiUBxmaEcnfPfxUKeYccF+Dy+dP

Malware Config

Signatures

  • Guloader family
  • Guloader,Cloudeye

    A shellcode based downloader first seen in 2020.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\735bc7c11913b1d4f059da843d5270a717f5602de90b811f0940784916db5229N.exe
    "C:\Users\Admin\AppData\Local\Temp\735bc7c11913b1d4f059da843d5270a717f5602de90b811f0940784916db5229N.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:636

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/636-2-0x0000000002A70000-0x0000000002A82000-memory.dmp

    Filesize

    72KB