Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    19/04/2026, 22:23

General

  • Target
    2026-04-19_0c7f7862c64c236ddd76be8b8a5a6f77_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_wannacry.exe
  • Size 6.2MB
  • Sample260419-2a876af16x
  • SHA256 a2a8871ec8414a44d1e0b2aeb05984172a31d69eb4e9e9d9c024a4bb99f7c373
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs

    Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

  • Enumerates system info in registry 2 TTPs 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-19_0c7f7862c64c236ddd76be8b8a5a6f77_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-19_0c7f7862c64c236ddd76be8b8a5a6f77_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_wannacry.exe"
    1⤵
    • Checks computer location settings
    • Checks for VirtualBox DLLs, possible anti-VM trick
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2028
    • C:\Users\Admin\AppData\Local\Temp\4015524013213161.exe
      "C:\Users\Admin\AppData\Local\Temp\4015524013213161.exe" --binder-child
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:3496

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        4015524013213161.exe

        • Path C:\Users\Admin\AppData\Local\Temp\4015524013213161.exe
        • Size 20KB
        • SHA256 9d770a29c9a6880e374d71a51fa4da176debee2f290182c437bc93bbc56f9327
        • MD5 SHA1 SHA512 SSDEEP TLSH

        log.txt

        • Path C:\Users\Admin\AppData\Local\Temp\log.txt
        • Size 1KB
        • SHA256 e9316d334318e6627893abf2f25d1abfaae4585bba3f1e884dc9ac01f8f8c7f9
        • MD5 SHA1 SHA512 TLSH

        memory/2028-35-0x000001B73F8D0000-0x000001B73F8D1000-memory.dmp

        memory/2028-34-0x000001B73F8D0000-0x000001B73F8D1000-memory.dmp

        memory/2028-43-0x000001B73DA90000-0x000001B73DB2B000-memory.dmp

        memory/3496-44-0x0000000002220000-0x000000000227F000-memory.dmp