Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/08/2026, 17:20

General

  • Target
    2026-08-03_a13b2a607b317eb16cdbdb8da46eef65_amadey_elex_glassworm_redline-stealer_remcos_rhadamanthys_smoke-loader_stealc.exe
  • Size 2.6MB
  • Sample260803-vwvtbstglb
  • SHA256 ab604817849846f13bf3b7456047932a59fcbdd6222378965764063fd3b56682
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Drops file in Drivers directory 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 6 IoCs
  • UPX packed file 5 IoCs

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

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Program crash 1 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.

  • NTFS ADS 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-03_a13b2a607b317eb16cdbdb8da46eef65_amadey_elex_glassworm_redline-stealer_remcos_rhadamanthys_smoke-loader_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_a13b2a607b317eb16cdbdb8da46eef65_amadey_elex_glassworm_redline-stealer_remcos_rhadamanthys_smoke-loader_stealc.exe"
    1⤵
    • Drops file in Drivers directory
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    PID:4496
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 2956
      2⤵
      • Program crash
      PID:2684
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 4496 -ip 4496
    1⤵
      PID:3752

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          wkw4D2.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\wkw4D2.tmp
          • Size 2.7MB
          • SHA256 41a238ec2f73e777ba132b26d4b2f620a8ba23e73f621a69e53788dd99cbe3df
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/4496-0-0x0000000000400000-0x000000000044F000-memory.dmp

          memory/4496-64-0x0000000000400000-0x000000000044F000-memory.dmp

          memory/4496-197-0x0000000000400000-0x000000000044F000-memory.dmp

          memory/4496-198-0x0000000000400000-0x000000000044F000-memory.dmp