Analysis

  • max time kernel
    149s
  • max time network
    94s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    04/04/2026, 15:32

General

  • Target
    2026-04-04_2f0a88f69e90c374b0199ff418b1c3b0_akira_amadey_cobalt-strike_elex_glassworm.exe
  • Size 661KB
  • Sample260404-sy5efadx4x
  • SHA256 872aa06e6c015fa8b1b246bdb28c470164ce124f47f0a9ec1fd8a01cd9c5f700
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects ZharkBot payload 2 IoCs

    ZharkBot is a botnet written C++.

  • ZharkBot

    ZharkBot is a botnet written C++.

  • Zharkbot family
  • Program crash 2 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.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-04_2f0a88f69e90c374b0199ff418b1c3b0_akira_amadey_cobalt-strike_elex_glassworm.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-04_2f0a88f69e90c374b0199ff418b1c3b0_akira_amadey_cobalt-strike_elex_glassworm.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:5004
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5004 -s 1176
      2⤵
      • Program crash
      PID:1404
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5004 -s 1196
      2⤵
      • Program crash
      PID:2996
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 5004 -ip 5004
    1⤵
      PID:4392
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5004 -ip 5004
      1⤵
        PID:1540

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            memory/5004-0-0x0000000001130000-0x000000000120F000-memory.dmp

            memory/5004-3-0x0000000000C70000-0x0000000000CCA000-memory.dmp

            memory/5004-5-0x0000000000C70000-0x0000000000CCA000-memory.dmp