Analysis

  • max time kernel
    149s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    20/04/2026, 09:40

General

  • Target
    2026-04-15_bb540282a0e76ad4ce166a2b57055e2c_akira_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_vidar.exe
  • Size 2.1MB
  • Sample260420-lncs4sey4m
  • SHA256 a550d670860e29ebb402f435f04f8b3878bd0bb337fd27441f0a6cd0d2f810a4
  • 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\2026-04-15_bb540282a0e76ad4ce166a2b57055e2c_akira_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-15_bb540282a0e76ad4ce166a2b57055e2c_akira_cobalt-strike_elex_icedid_luca-stealer_njrat_smoke-loader_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:4312

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7z.exe-

        • Path C:\Program Files\7-Zip\7z.exe-
        • Size 2.6MB
        • SHA256 c39abd54710cdc7928bdeb015895cf9a6649b2fcc61581607fed8f2b64910da3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4312-0-0x0000000000400000-0x0000000000410000-memory.dmp

        memory/4312-1291-0x0000000000400000-0x0000000000410000-memory.dmp

        memory/4312-3196-0x0000000000400000-0x0000000000410000-memory.dmp