Overview

overview

7

Static

static

3

2026-10-01...ar.exe

windows10-2004-x64

7

2026-10-01...ar.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 09:15

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General

  • Target
    2026-10-01_8d51e098ce7a2484d1ec6beed39c9f1e_akira_cobalt-strike_elex_icedid_njrat_vidar.exe
  • Size 3.4MB
  • Sample261002-k7w6essdkf
  • SHA256 28a064268d845740a58d57019711837065e8ec8bf64657a4aa857822de8ece59
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discovery

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 13 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

    discovery
  • 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.

    discovery
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-01_8d51e098ce7a2484d1ec6beed39c9f1e_akira_cobalt-strike_elex_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-01_8d51e098ce7a2484d1ec6beed39c9f1e_akira_cobalt-strike_elex_icedid_njrat_vidar.exe"
    1⤵
    • Drops file in Program Files directory
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:5436
    • C:\Users\Admin\AppData\Local\Temp\2026-10-01_8d51e098ce7a2484d1ec6beed39c9f1e_akira_cobalt-strike_elex_icedid_njrat_vidar.exe.exe
      C:\Users\Admin\AppData\Local\Temp/2026-10-01_8d51e098ce7a2484d1ec6beed39c9f1e_akira_cobalt-strike_elex_icedid_njrat_vidar.exe.exe
      2⤵
      • Executes dropped EXE
      PID:4856
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5436 -s 1856
      2⤵
      • Program crash
      PID:2340
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5436 -ip 5436
    1⤵
      PID:4388

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          7z.exe.ico
          • Path C:\Program Files\7-Zip\7z.exe.ico
          • Size 3KB
          • SHA256 463b6e99198762de39ea3c9156504527673355f452c17063d0fcc34caa3cfded
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          ExportGrant.exe.exe
          • Path C:\Program Files\ExportGrant.exe.exe
          • Size 712KB
          • SHA256 db95c3b575c34d7ac3dec31b48d48249a88bb19b8c00cdf8e61d8b86de8fe289
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          2026-10-01_8d51e098ce7a2484d1ec6beed39c9f1e_akira_cobalt-strike_elex_icedid_njrat_vidar.exe.exe
          • Path C:\Users\Admin\AppData\Local\Temp\2026-10-01_8d51e098ce7a2484d1ec6beed39c9f1e_akira_cobalt-strike_elex_icedid_njrat_vidar.exe.exe
          • Size 2.7MB
          • SHA256 e0f5e261a60d7ae9cfcf8eb8d281edf49797b08c30fb736c7131d27e3b215506
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/5436-0-0x0000000000400000-0x00000000004D4000-memory.dmp
          Download

          memory/5436-50-0x0000000000400000-0x00000000004D4000-memory.dmp
          Download