Analysis

  • max time kernel
    159s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    22/03/2025, 06:15

General

  • Target

    abb1032f395cf9f2e1071efc5618fb43.exe

  • Size

    93KB

  • MD5

    abb1032f395cf9f2e1071efc5618fb43

  • SHA1

    1f70f3119c9e96618f238f6af92471f87706e587

  • SHA256

    6b7910553a3211cf371a2a1a29610f699ea561ce621d9fa70304448da5173137

  • SHA512

    5dd39f40ff0e85fbb93bed1a7c34bfee3d9700fb6677411e84c82e05e4fd127906ec4492138290a26ec68e18af22c79823aa89453495988dff5c33e69ef3af1f

  • SSDEEP

    1536:63uiU16FHfTmaiM1bR+jEwzGi1dDwD9gS:63hFHfTViM1RHi1deK

Malware Config

Signatures

  • Disables Task Manager via registry modification
  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • Drops startup file 4 IoCs
  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 35 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\abb1032f395cf9f2e1071efc5618fb43.exe
    "C:\Users\Admin\AppData\Local\Temp\abb1032f395cf9f2e1071efc5618fb43.exe"
    1⤵
    • Drops startup file
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2208
    • C:\Windows\SysWOW64\netsh.exe
      netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\abb1032f395cf9f2e1071efc5618fb43.exe" "abb1032f395cf9f2e1071efc5618fb43.exe" ENABLE
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      • System Location Discovery: System Language Discovery
      PID:3068

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2208-0-0x0000000074F21000-0x0000000074F22000-memory.dmp

    Filesize

    4KB

  • memory/2208-1-0x0000000074F20000-0x00000000754CB000-memory.dmp

    Filesize

    5.7MB

  • memory/2208-2-0x0000000074F20000-0x00000000754CB000-memory.dmp

    Filesize

    5.7MB

  • memory/2208-3-0x0000000074F20000-0x00000000754CB000-memory.dmp

    Filesize

    5.7MB

  • memory/2208-8-0x0000000074F20000-0x00000000754CB000-memory.dmp

    Filesize

    5.7MB

  • memory/2208-9-0x0000000074F20000-0x00000000754CB000-memory.dmp

    Filesize

    5.7MB

  • memory/2208-10-0x0000000074F20000-0x00000000754CB000-memory.dmp

    Filesize

    5.7MB