Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    27/05/2026, 19:53

General

  • Target
    2026-05-27_5366127e5dab96a106361f2acef2a4cd_cobalt-strike_elex_glassworm_gobot_icedid_njrat.exe
  • Size 804KB
  • Sample260527-yma94sa16w
  • SHA256 9dae16a117280a3fb5e5bf4cbff2ca1177d243141dc17eb46f2e013a1c6e9321
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Contacts a large (1962) amount of remote hosts 1 TTPs

    This may indicate a network scan to discover remotely running services.

  • Executes dropped EXE 18 IoCs
  • Adds Run key to start application 2 TTPs 18 IoCs
  • Drops file in Windows directory 36 IoCs
  • Program crash 5 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 19 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\2026-05-27_5366127e5dab96a106361f2acef2a4cd_cobalt-strike_elex_glassworm_gobot_icedid_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-27_5366127e5dab96a106361f2acef2a4cd_cobalt-strike_elex_glassworm_gobot_icedid_njrat.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:5152
  • C:\Windows\oyckaBtm.exe
    C:\Windows\oyckaBtm.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:3468
  • C:\Windows\rUYMo.exe
    C:\Windows\rUYMo.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:1328
  • C:\Windows\zeR35o.exe
    C:\Windows\zeR35o.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:5944
  • C:\Windows\9nhOdv.exe
    C:\Windows\9nhOdv.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:2224
  • C:\Windows\9y09w5iEL.exe
    C:\Windows\9y09w5iEL.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:2176
  • C:\Windows\RNueiIlunWGRY.exe
    C:\Windows\RNueiIlunWGRY.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:5408
  • C:\Windows\FWoIRLStiKjw4.exe
    C:\Windows\FWoIRLStiKjw4.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:2512
  • C:\Windows\RYKmpIL8.exe
    C:\Windows\RYKmpIL8.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:4068
  • C:\Windows\MRTUdOP13kNaWYx.exe
    C:\Windows\MRTUdOP13kNaWYx.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:5384
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5384 -s 2152
      2⤵
      • Program crash
      PID:4232
  • C:\Windows\RME1EI4W.exe
    C:\Windows\RME1EI4W.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:2372
  • C:\Windows\G7PgAC3g0HcdSj.exe
    C:\Windows\G7PgAC3g0HcdSj.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:416
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 416 -s 2028
      2⤵
      • Program crash
      PID:6332
  • C:\Windows\2mTmPU77YHZSd.exe
    C:\Windows\2mTmPU77YHZSd.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:2736
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 2372
      2⤵
      • Program crash
      PID:4440
  • C:\Windows\xPaWWm9.exe
    C:\Windows\xPaWWm9.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:5084
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5084 -s 2032
      2⤵
      • Program crash
      PID:6908
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 416 -ip 416
    1⤵
      PID:6308
    • C:\Windows\jNJghDC.exe
      C:\Windows\jNJghDC.exe
      1⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      PID:6436
    • C:\Windows\H9owp4I7qRNbIZx.exe
      C:\Windows\H9owp4I7qRNbIZx.exe
      1⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      PID:6692
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 5084 -ip 5084
      1⤵
        PID:6884
      • C:\Windows\0c3yiV91Vv.exe
        C:\Windows\0c3yiV91Vv.exe
        1⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        PID:7008
      • C:\Windows\AZGdYtJp.exe
        C:\Windows\AZGdYtJp.exe
        1⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        PID:4832
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4832 -s 2160
          2⤵
          • Program crash
          PID:5608
      • C:\Windows\Nvl4VFOv2k6dHv7.exe
        C:\Windows\Nvl4VFOv2k6dHv7.exe
        1⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:6656
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 5384 -ip 5384
        1⤵
          PID:5040
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 4832 -ip 4832
          1⤵
            PID:4428
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 2736 -ip 2736
            1⤵
              PID:4540

            Network

                  MITRE ATT&CK Enterprise v16

                  Replay Monitor

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                  Downloads

                  0c3yiV91Vv.exe

                  • Path C:\Windows\0c3yiV91Vv.exe
                  • Size 804KB
                  • SHA256 a307c4c5584fcb5394b9da71154a723736f630a80a76c5618bea5954a323c77e
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  2mTmPU77YHZSd.exe

                  • Path C:\Windows\2mTmPU77YHZSd.exe
                  • Size 804KB
                  • SHA256 a03e6161283e0898d7201b9da299180a29d4053372a48b37041e73f2f998c99a
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  9nhOdv.exe

                  • Path C:\Windows\9nhOdv.exe
                  • Size 804KB
                  • SHA256 dcf9966f6dd669bbc1263ee029d0fe10abbd5698d911007d09ab57cb8dc3ae32
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  9y09w5iEL.exe

                  • Path C:\Windows\9y09w5iEL.exe
                  • Size 804KB
                  • SHA256 9ffce59e6c5b8bce793f937126b3e1f2458fa9f69b1bde37ed7de193e80fba16
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  AZGdYtJp.exe

                  • Path C:\Windows\AZGdYtJp.exe
                  • Size 804KB
                  • SHA256 41fcc7613a7bd1ed58ebed8485c9f45da6e8c583fc0da56a033269b8d8009955
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  FWoIRLStiKjw4.exe

                  • Path C:\Windows\FWoIRLStiKjw4.exe
                  • Size 804KB
                  • SHA256 2cfa06f39ec5b08b1ff5638cded47ea3761274b345e2c60727fe671df9f23311
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  G7PgAC3g0HcdSj.exe

                  • Path C:\Windows\G7PgAC3g0HcdSj.exe
                  • Size 804KB
                  • SHA256 e217776463796c62e7f1e4ee09ab621d23c605634eb81260f97cd2c78cf73d87
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  H9owp4I7qRNbIZx.exe

                  • Path C:\Windows\H9owp4I7qRNbIZx.exe
                  • Size 804KB
                  • SHA256 857d0165f8dcea89e601747b2f16f71b795e206ce7bdcc2cac8f4c923e920326
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  MRTUdOP13kNaWYx.exe

                  • Path C:\Windows\MRTUdOP13kNaWYx.exe
                  • Size 804KB
                  • SHA256 6ec37d51769dfd078981b5e5c786fef2b15ab0f3b4fd529d6c904fa1a3f657bf
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  Nvl4VFOv2k6dHv7.exe

                  • Path C:\Windows\Nvl4VFOv2k6dHv7.exe
                  • Size 804KB
                  • SHA256 c6f097034e56e7b4ec9980743ed71f477c774bf3733550a72c2433aee8c47d82
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  RME1EI4W.exe

                  • Path C:\Windows\RME1EI4W.exe
                  • Size 804KB
                  • SHA256 0db2c862a89b9d05c9f4e8835bc0ffa11d060dc4818267d2ae2f5a3c71da4274
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  RNueiIlunWGRY.exe

                  • Path C:\Windows\RNueiIlunWGRY.exe
                  • Size 804KB
                  • SHA256 b2f357b29394b3412d538a89574fcf83e7011d9d96957ee70b8654e7e71fce34
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  RYKmpIL8.exe

                  • Path C:\Windows\RYKmpIL8.exe
                  • Size 804KB
                  • SHA256 fe276018b2b83be31ffad9cdee1c1f5e5a0457053fc1083caec4cb2653ff49c5
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  jNJghDC.exe

                  • Path C:\Windows\jNJghDC.exe
                  • Size 804KB
                  • SHA256 0521ce0254457c9168bfaca1329e6c4c7f10154e2127dfb4f0d1c2567fed3a0b
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  oyckaBtm.exe

                  • Path C:\Windows\oyckaBtm.exe
                  • Size 804KB
                  • SHA256 306dc2411fa607cea95ca937c8536cd2f5162eb54d1db6721a1cb8712c2eefb0
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  rUYMo.exe

                  • Path C:\Windows\rUYMo.exe
                  • Size 804KB
                  • SHA256 b8126e29ee19b875280c44932db12240fbe408f521f27415d137de1fcccd97ab
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  xPaWWm9.exe

                  • Path C:\Windows\xPaWWm9.exe
                  • Size 804KB
                  • SHA256 c0b631fe672ae5edfb750da2a4e396affa4a37f4dcd0f10e5498fff9c7eaefbc
                  • MD5 SHA1 SHA512 SSDEEP TLSH

                  zeR35o.exe

                  • Path C:\Windows\zeR35o.exe
                  • Size 804KB
                  • SHA256 edd96edd9a7f4a93727cc78cf45582d975e259f29db87bbeaeadcf4af0a8f0bd
                  • MD5 SHA1 SHA512 SSDEEP TLSH