Overview

overview

7

Static

static

3

2026-05-25...ys.exe

windows10-2004-x64

7

2026-05-25...ys.exe

windows11-21h2-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    25/05/2026, 01:56

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General

  • Target
    2026-05-25_40c5c32ec08090b49e0b2e6969549e13_cobalt-strike_elex_emotet_icedid_nymaim_rhadamanthys.exe
  • Size 335KB
  • Sample260525-cc6glsat3n
  • SHA256 145c34c9715b01bfc0748905313f06bf2b18b6a03c621bdcdca839656586a69b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discovery

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 6 IoCs
  • Drops file in System32 directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

    discovery
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-25_40c5c32ec08090b49e0b2e6969549e13_cobalt-strike_elex_emotet_icedid_nymaim_rhadamanthys.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-25_40c5c32ec08090b49e0b2e6969549e13_cobalt-strike_elex_emotet_icedid_nymaim_rhadamanthys.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2840
    • C:\Users\Admin\AppData\Local\Temp\microsoftedgeupdatebroker32.exe
      "microsoftedgeupdatebroker32.exe "
      2⤵
      • Executes dropped EXE
      PID:2428
    • C:\Windows\SysWOW64\eventviewer.exe
      "C:\Windows\system32\eventviewer.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:1532

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        2026-05-25_40c5c32ec08090b49e0b2e6969549e13_cobalt-strike_elex_emotet_icedid_nymaim_rhadamanthys.exe
        • Path C:\Users\Admin\AppData\Local\Temp\2026-05-25_40c5c32ec08090b49e0b2e6969549e13_cobalt-strike_elex_emotet_icedid_nymaim_rhadamanthys.exe
        • Size 335KB
        • SHA256 145c34c9715b01bfc0748905313f06bf2b18b6a03c621bdcdca839656586a69b
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        microsoftedgeupdatebroker32.exe
        • Path C:\Users\Admin\AppData\Local\Temp\microsoftedgeupdatebroker32.exe
        • Size 98KB
        • SHA256 fceaa64f61dbf520dd41711bb6fac16607e52f59731a5063590c1b4c5584587c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        eventviewer.exe
        • Path C:\Windows\SysWOW64\eventviewer.exe
        • Size 88KB
        • SHA256 3baf58e8eb6f1dee7da7df83cb38925e69ffe130a02f667380cbee69aea17b15
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        syslog.exe
        • Path C:\Windows\SysWOW64\syslog.exe
        • Size 148KB
        • SHA256 0276c20790d9fa6b0607b29f632c72e8bb4a07e9495c9858730f8a0930f9237d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download