Analysis

  • max time kernel
    150s
  • max time network
    129s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/10/2026, 23:07

General

  • Target
    2026-10-28_97077864aadba8078377c0d317132065_blankgrabber_cobalt-strike_glassworm_hijackloader_icedid.exe
  • Size 45.8MB
  • Sample261029-24dncaty8k
  • SHA256 c51c92551b3c4ea20a67f3f1ebbdafeff9a9c9f93f2bc7b15276355f7dd31830
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects Windows executables referencing non-Windows User-Agents 4 IoCs
  • Executes a file named after a Windows system binary 1 TTPs 2 IoCs

    The file runs from a user directory while carrying the name of an executable that normally only exists in System32.

  • Executes dropped EXE 4 IoCs
  • Modifies system executable filetype association 2 TTPs 6 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Program Files directory 64 IoCs
  • Modifies registry class 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-28_97077864aadba8078377c0d317132065_blankgrabber_cobalt-strike_glassworm_hijackloader_icedid.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-28_97077864aadba8078377c0d317132065_blankgrabber_cobalt-strike_glassworm_hijackloader_icedid.exe"
    1⤵
    • Modifies system executable filetype association
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:988
    • C:\Users\Admin\Documents\diagnostics\audiodg.exe
      "C:\Users\Admin\Documents\diagnostics\audiodg.exe"
      2⤵
      • Executes a file named after a Windows system binary
      • Executes dropped EXE
      PID:4516
    • C:\Users\Admin\Documents\diagnostics\shost.exe
      "C:\Users\Admin\Documents\diagnostics\shost.exe"
      2⤵
      • Executes dropped EXE
      • Modifies system executable filetype association
      • Enumerates connected drives
      • Drops file in Program Files directory
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:5876
      • C:\Users\Admin\Documents\diagnostics\audiodg.exe
        "C:\Users\Admin\Documents\diagnostics\audiodg.exe"
        3⤵
        • Executes a file named after a Windows system binary
        • Executes dropped EXE
        PID:4408
    • C:\Users\Admin\AppData\Local\Temp\2026-10-28_97077864aadba8078377c0d317132065_blankgrabber_cobalt-strike_glassworm_hijackloader_icedid..exe
      "C:\Users\Admin\AppData\Local\Temp\2026-10-28_97077864aadba8078377c0d317132065_blankgrabber_cobalt-strike_glassworm_hijackloader_icedid..exe"
      2⤵
      • Executes dropped EXE
      PID:240

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        RCXBDF.tmp

        • Path C:\Program Files\7-Zip\RCXBDF.tmp
        • Size 377KB
        • SHA256 dff14d9864bab31731530bbc92423894479a6dcde7069e0f2b532fa19f112e16
        • MD5 SHA1 SHA512 SSDEEP TLSH

        2026-10-28_97077864aadba8078377c0d317132065_blankgrabber_cobalt-strike_glassworm_hijackloader_icedid..exe

        • Path C:\Users\Admin\AppData\Local\Temp\2026-10-28_97077864aadba8078377c0d317132065_blankgrabber_cobalt-strike_glassworm_hijackloader_icedid..exe
        • Size 45.5MB
        • SHA256 993d33fc79c154f082744c10e1ebe0d58f55be0444c89e21f5f3ed252d3180db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        053717624842.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\053717624842.ico
        • Size 1KB
        • SHA256 80b6b561da261f5549cc3f1b3baad5efc025770ce206b0250977dbab229fe4d7
        • MD5 SHA1 SHA512 TLSH

        073298307665.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\073298307665.ico
        • Size 1KB
        • SHA256 06d58ca32d62202496baef4f3dec37ee2cacdb5775341c6fb4cccfa4448a03f9
        • MD5 SHA1 SHA512 TLSH

        124931818261.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\124931818261.ico
        • Size 1KB
        • SHA256 18749bf7cbeaf430807c30dca88b7b7514a65e8c5170f1bcabb548f375e493fe
        • MD5 SHA1 SHA512 TLSH

        221564712440.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\221564712440.ico
        • Size 1KB
        • SHA256 a742238dacdff4363a430dacedb364ff073cd4c1f1799badcc88f3b681d565ca
        • MD5 SHA1 SHA512 TLSH

        232521790492.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\232521790492.ico
        • Size 1KB
        • SHA256 fe526d6535d43c577cf54d22f446498ad613635860a6300f5b7654765ee9b929
        • MD5 SHA1 SHA512 TLSH

        275235713674.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\275235713674.ico
        • Size 1KB
        • SHA256 99143e3c977916ae0bffcd76fb770cce778f63459bf49ab42b639bb4da8555c6
        • MD5 SHA1 SHA512 TLSH

        395360869330.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\395360869330.ico
        • Size 1KB
        • SHA256 c87216c7ca4c6510e0957de46c989ec10827b6b03b4bd518cf81c7ea2a140b8b
        • MD5 SHA1 SHA512 TLSH

        477026951339.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\477026951339.ico
        • Size 1KB
        • SHA256 bc1363b69ec13c49d94af754cce4bffe81b589f3bf2039c84bf1472b3b483f6f
        • MD5 SHA1 SHA512 TLSH

        498315855699.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\498315855699.ico
        • Size 1KB
        • SHA256 5d0ddd51604345a2d39f5008290607d8af6bfd8d17c1f4eb914b8cc0d2953da4
        • MD5 SHA1 SHA512 TLSH

        509810574087.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\509810574087.ico
        • Size 1KB
        • SHA256 325e37428cb5578f7f88dcc924a6a2a398d707d3cad6406802a9a06aac630126
        • MD5 SHA1 SHA512 TLSH

        550750424323.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\550750424323.ico
        • Size 1KB
        • SHA256 2ea5c025b0613b1a20bc146508cf692b5de4d285f7acc17dc4035315952fd7f8
        • MD5 SHA1 SHA512 TLSH

        607815550661.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\607815550661.ico
        • Size 1KB
        • SHA256 c6ac3a2d4ea590ba6a624de69c86e20852b72c71cc7724a3ff4577fb15b32b2c
        • MD5 SHA1 SHA512 TLSH

        619069794132.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\619069794132.ico
        • Size 1KB
        • SHA256 3568edd042f59b52c726b5ff682e65fcad53b953397e49838bd017f730436f9d
        • MD5 SHA1 SHA512 TLSH

        651319122449.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\651319122449.ico
        • Size 1KB
        • SHA256 6573d3579ab0ce71f8d95d6a89d2a4d75f6bbe31a6861ab5b8002ddedb76a477
        • MD5 SHA1 SHA512 TLSH

        657420071898.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\657420071898.ico
        • Size 1KB
        • SHA256 0eecaeef9593a8bdab3aaaf9fdcf9cd4d312fb5c2015b1e12533dbfdfc9e2e58
        • MD5 SHA1 SHA512 TLSH

        706069952272.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\706069952272.ico
        • Size 1KB
        • SHA256 9a6584c0e0a8cf98d3d7bd968a9ae54141256e454f1d7dabbc1e59b02be3f016
        • MD5 SHA1 SHA512 TLSH

        762843573951.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\762843573951.ico
        • Size 1KB
        • SHA256 1c413336445e2b6d1de737844f2a298eb8eed23eb6a0671cefeb15caeb8eaef9
        • MD5 SHA1 SHA512 TLSH

        769091763197.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\769091763197.ico
        • Size 1KB
        • SHA256 69868f3977849e6f0726f505ed8ce7ffaadd07268f061d3705980aa32ba74885
        • MD5 SHA1 SHA512 TLSH

        886110720362.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\886110720362.ico
        • Size 1KB
        • SHA256 b15cc5b7b654156b96c718da8c6a5402aa2d7afab332ec98038ce8a6b6efd052
        • MD5 SHA1 SHA512 TLSH

        913024645800.ico

        • Path C:\Users\Admin\AppData\Local\Temp\PROGRA~~1\913024645800.ico
        • Size 1KB
        • SHA256 d70944fea4517b3b68ee043da9e5f8cd1ab6559e98666ea93ed7468254ce0785
        • MD5 SHA1 SHA512 TLSH

        audiodg.exe

        • Path C:\Users\Admin\Documents\diagnostics\audiodg.exe
        • Size 62KB
        • SHA256 495f18bf2741d1aaf08c40a601e1c450490fc90483f5cfbe3e723d8999494c71
        • MD5 SHA1 SHA512 SSDEEP TLSH

        shost.exe

        • Path C:\Users\Admin\Documents\diagnostics\shost.exe
        • Size 375KB
        • SHA256 36a0c07200eb1b0895e493eab4009c56def1f4621428b6b5931450cdeef2b8b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        logs.txt

        • Path C:\Users\Admin\Documents\logs.txt
        • Size 1KB
        • SHA256 f69c708aa981bbd1f080f6a446ea9e22ba449ebdcd1299dd7925e4be51ac5042
        • MD5 SHA1 SHA512 TLSH

        logs.txt

        • Path C:\Users\Admin\Documents\logs.txt
        • Size 3KB
        • SHA256 502b2488fdf209a2d2b2f765e30a2838a9631daf057a3808423136f3e129bae4
        • MD5 SHA1 SHA512 TLSH

        logs.txt

        • Path C:\Users\Admin\Documents\logs.txt
        • Size 4KB
        • SHA256 5fbf191875921ac5b946de1eb18b6f7d28f2dbfe41fed6d1163841aa81d94884
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4408-92-0x00007FFFC80C0000-0x00007FFFC8A64000-memory.dmp

        memory/4516-225-0x00007FFFC80C0000-0x00007FFFC8A64000-memory.dmp

        memory/4516-7-0x00007FFFC80C0000-0x00007FFFC8A64000-memory.dmp

        memory/4516-6-0x00007FFFC824F000-0x00007FFFC8250000-memory.dmp

        memory/4516-5-0x00000000005D0000-0x00000000005E6000-memory.dmp