Overview

overview

8

Static

static

3

2026-08-19...ar.exe

windows10-2004-x64

8

2026-08-19...ar.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    115s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/08/2026, 23:20

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General

  • Target
    2026-08-19_1015b12dfccb85f85f86b7df3e3be981_akira_amadey_elex_hellokitty_hijackloader_icedid_luca-stealer_njrat_remcos_vidar.exe
  • Size 5.4MB
  • Sample260819-3bdnbaab89
  • SHA256 cdfd78a9f13fe6ef2c2f043c14eddfcec789dde103bbcc77a5ea48873b1d2714
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
discoverypersistence

Malware Config

Signatures

  • Drops file in Drivers directory 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Drops file in System32 directory 5 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • 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
  • NTFS ADS 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-19_1015b12dfccb85f85f86b7df3e3be981_akira_amadey_elex_hellokitty_hijackloader_icedid_luca-stealer_njrat_remcos_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-19_1015b12dfccb85f85f86b7df3e3be981_akira_amadey_elex_hellokitty_hijackloader_icedid_luca-stealer_njrat_remcos_vidar.exe"
    1⤵
    • Drops file in Drivers directory
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    PID:2152
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2152 -s 3636
      2⤵
      • Program crash
      PID:5780
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2152 -ip 2152
    1⤵
      PID:1640

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          wkw4D2.tmp
          • Path C:\Users\Admin\AppData\Local\Temp\wkw4D2.tmp
          • Size 3.6MB
          • SHA256 1c2d3523fd32e866afddd28b8c1849fe6495d1a376253eab7d7d7e44e43672f6
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/2152-0-0x0000000000400000-0x000000000044A000-memory.dmp
          Download

          memory/2152-2-0x00000000007D0000-0x0000000000810000-memory.dmp
          Download

          memory/2152-157-0x00000000007D0000-0x0000000000810000-memory.dmp
          Download