Overview

overview

10

Static

static

3

2026-06-04...ar.exe

windows10-2004-x64

10

2026-06-04...ar.exe

windows11-21h2-x64

10

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
    04/06/2026, 14:25

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    2026-06-04_87eda99f821f3c935219d50a67eb78c8_glassworm_icedid_vidar.exe
  • Size 356KB
  • Sample260604-rrfbashs7k
  • SHA256 411483a8f4cbbb63a96d6348236582dd1210822d421cfdee11ca0a18ab0764ed
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
backdoorcobaltstriketrojan

Malware Config

Extracted

Family

  • cobaltstrike

C2

  • http://webcdns.com:2083/static-directory/lt.mp3

Attributes
  • user_agent

    Host: webcdns.com Connection: close Accept: image/* User-Agent: Mozilla/5.0 (Windows Phone 10.0; Android 6.0.1; Microsoft; RM-1152) AppleWebKit/537.36 (KHTML, like Gecko)

Signatures

  • Family: Cobaltstrike

    Detected malicious payload which is part of Cobaltstrike.

    trojanbackdoorcobaltstrike
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-06-04_87eda99f821f3c935219d50a67eb78c8_glassworm_icedid_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-04_87eda99f821f3c935219d50a67eb78c8_glassworm_icedid_vidar.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:916

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/916-0-0x0000015046250000-0x0000015046251000-memory.dmp
        Download