Analysis

  • max time kernel
    149s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/05/2026, 00:21

General

  • Target
    win.exe
  • Size 4.9MB
  • Sample260509-anpbcsby6l
  • SHA256 9e3c0485f0c017c04f684859c8704a2ed0fc4f6515ec2299724bc2c32fa0c4d6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • supershell

C2
  • ws://8.218.138.77:3232

Signatures

  • Family: Supershell

    Supershell is a cross-platfrom reverse shell written in Golang.

  • UPX packed file 17 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\win.exe
    "C:\Users\Admin\AppData\Local\Temp\win.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4560
    • C:\Users\Admin\AppData\Local\Temp\win.exe
      C:\Users\Admin\AppData\Local\Temp\win.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2616
      • C:\Windows\SysWOW64\whoami.exe
        whoami
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3392

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2616-9-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/2616-10-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/2616-2-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/2616-3-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/2616-4-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/2616-5-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/2616-7-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/2616-8-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/2616-17-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/2616-11-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/2616-16-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/2616-12-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/2616-13-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/2616-14-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/2616-15-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/4560-0-0x00000000007B0000-0x00000000016BD000-memory.dmp

        memory/4560-1-0x00000000007B0000-0x00000000016BD000-memory.dmp