Overview

overview

7

Static

static

3

2026-07-27...ar.exe

windows10-2004-x64

7

2026-07-27...ar.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/07/2026, 14:08

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General

  • Target
    2026-07-27_def8889424be588048f6543ce38498d6_akira_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.exe
  • Size 4.3MB
  • Sample260727-rfpqlabd55
  • SHA256 79c7794387e0f663e8978c651c64c321cce1d039f361185b65f0beddd8707d5e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discovery

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 9 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • 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
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-27_def8889424be588048f6543ce38498d6_akira_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-27_def8889424be588048f6543ce38498d6_akira_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2616
    • C:\Users\Admin\AppData\Local\Temp\2026-07-27_def8889424be588048f6543ce38498d6_akira_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.exe.exe
      C:\Users\Admin\AppData\Local\Temp/2026-07-27_def8889424be588048f6543ce38498d6_akira_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.exe.exe
      2⤵
      • Executes dropped EXE
      PID:2516
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2616 -s 1816
      2⤵
      • Program crash
      PID:1900
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2616 -ip 2616
    1⤵
      PID:2344

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          RCX43CA.tmp
          • Path C:\Program Files\7-Zip\RCX43CA.tmp
          • Size 824KB
          • SHA256 c5e4688108fc0c1174f2757648e82d0687475f0c1bd0274a9642dbaafff81b69
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          2026-07-27_def8889424be588048f6543ce38498d6_akira_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.exe.exe
          • Path C:\Users\Admin\AppData\Local\Temp\2026-07-27_def8889424be588048f6543ce38498d6_akira_cobalt-strike_elex_glassworm_hijackloader_icedid_njrat_stealc_vidar.exe.exe
          • Size 3.5MB
          • SHA256 155e327b3cc58eac026861171fb72b56dd8e28f88ec58fc734e970057141d998
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/2616-0-0x0000000000400000-0x00000000004F0000-memory.dmp
          Download

          memory/2616-25-0x0000000000400000-0x00000000004F0000-memory.dmp
          Download