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
    02/06/2026, 14:26

General

  • Target
    2026-06-02_59e2c7898fec7135b2fa68e4aaaa9f7c_akira_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
  • Size 8.8MB
  • Sample260602-rr5k7agy7m
  • SHA256 1034908e26ac05e441ac4b869be98f98744d3f0253f34dd59953fff73210738e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 64 IoCs
  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-06-02_59e2c7898fec7135b2fa68e4aaaa9f7c_akira_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-02_59e2c7898fec7135b2fa68e4aaaa9f7c_akira_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_vidar.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:2856

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7z.exe-

        • Path C:\Program Files\7-Zip\7z.exe-
        • Size 9.3MB
        • SHA256 f51c010dcee9dc5f66fb02e81dba1387dee87cfb484ccba4651bd5d35b617090
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2856-0-0x0000000000400000-0x0000000000420000-memory.dmp

        memory/2856-870-0x0000000000400000-0x0000000000420000-memory.dmp

        memory/2856-3194-0x0000000000400000-0x0000000000420000-memory.dmp