Analysis

  • max time kernel
    149s
  • max time network
    134s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    17/04/2026, 01:27

General

  • Target
    2026-04-17_0f0c6b974704ab14239198a2c8d7de24_elex_emotet_icedid_nymaim_rhadamanthys.exe
  • Size 322KB
  • Sample260417-bval8agt7v
  • SHA256 7ffc39a1e0e32ef3590881542f391c2bf9b284d3ae32dc47fcd006f5ed7bb7f3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 10 IoCs
  • Drops file in System32 directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-17_0f0c6b974704ab14239198a2c8d7de24_elex_emotet_icedid_nymaim_rhadamanthys.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-17_0f0c6b974704ab14239198a2c8d7de24_elex_emotet_icedid_nymaim_rhadamanthys.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3716
    • C:\Users\Admin\AppData\Local\Temp\armsvc32.exe
      "armsvc32.exe "
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2476
    • C:\Windows\SysWOW64\eventviewer.exe
      "C:\Windows\system32\eventviewer.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:3576

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        103621DE9CD5414CC2538780B4B75751

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751
        • Size 734B
        • SHA256 2787067d45e7d1bfd4c464584bf72760dbe43cb8cb2d19a64b5045fba69679d1
        • MD5 SHA1 SHA512 TLSH

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 4KB
        • SHA256 0300e9ddb527990e8b59d06e9ccf3ec2bd92d3bbd0ef4fba69d6336e4195e82d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        8B3C0310C2EA810C48E449EA75059E8A

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8B3C0310C2EA810C48E449EA75059E8A
        • Size 493B
        • SHA256 41bf1a0ac518d6992a61adb4a88dba4f69af360dcd3f252ed10ba92d214be2b5
        • MD5 SHA1 SHA512 TLSH

        103621DE9CD5414CC2538780B4B75751

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751
        • Size 192B
        • SHA256 80184dfacc27138e877c67098a7d0240c4774d6f7ff276d2a607ca32e1827a30
        • MD5 SHA1 SHA512 TLSH

        57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
        • Size 342B
        • SHA256 7d0195a8959c3115c4f66b0d3766b768010ca50b78241e5c6ce731f389b255fd
        • MD5 SHA1 SHA512 TLSH

        8B3C0310C2EA810C48E449EA75059E8A

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8B3C0310C2EA810C48E449EA75059E8A
        • Size 248B
        • SHA256 37b44cf2c437b4cf14c3ddd2106ea64cccc46989e1b6ea1aa0a7d3add6d2a9a9
        • MD5 SHA1 SHA512 TLSH

        2026-04-17_0f0c6b974704ab14239198a2c8d7de24_elex_emotet_icedid_nymaim_rhadamanthys.exe

        • Path C:\Users\Admin\AppData\Local\Temp\2026-04-17_0f0c6b974704ab14239198a2c8d7de24_elex_emotet_icedid_nymaim_rhadamanthys.exe
        • Size 322KB
        • SHA256 7ffc39a1e0e32ef3590881542f391c2bf9b284d3ae32dc47fcd006f5ed7bb7f3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        armsvc32.exe

        • Path C:\Users\Admin\AppData\Local\Temp\armsvc32.exe
        • Size 86KB
        • SHA256 8868ff76727c298bf62204ef9c625096290b80f8c8bf3f64f626960253abd88a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        eventviewer.exe

        • Path C:\Windows\SysWOW64\eventviewer.exe
        • Size 88KB
        • SHA256 3baf58e8eb6f1dee7da7df83cb38925e69ffe130a02f667380cbee69aea17b15
        • MD5 SHA1 SHA512 SSDEEP TLSH

        syslog.exe

        • Path C:\Windows\SysWOW64\syslog.exe
        • Size 148KB
        • SHA256 78b24eecad5149f76fa62fa97cd271eb5bc40fd96d733f9c7f66ce260600b2c2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3576-10-0x0000000002100000-0x00000000021C1000-memory.dmp

        memory/3576-96-0x0000000000690000-0x00000000006A6000-memory.dmp

        memory/3576-114-0x0000000002100000-0x00000000021C1000-memory.dmp

        memory/3716-9-0x0000000002A40000-0x0000000002B01000-memory.dmp