Analysis

  • max time kernel
    150s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07-01-2025 22:56

General

  • Target

    0b06ffc35e57fa882d381e2516890367.exe

  • Size

    93KB

  • MD5

    0b06ffc35e57fa882d381e2516890367

  • SHA1

    5f1aae9f6368528637e5ff05562366b306456d80

  • SHA256

    56b3ddac0c8b5d6e4e31c452a200baf843acd84d174d05db0317f28f79b4f9cd

  • SHA512

    cf386bd0b9fa0b2358dfa9c9ca8c5d12142f3aefa4b461ffbe0d12f1ffc1be6d6581ef7a917b4e456368dba7e9c53ed5bcc13fd06893c49882f7fe23d4c0959f

  • SSDEEP

    1536:EgxOx6baIa9RZj00ljEwzGi1dDzDAegS:EgxbaIa93jNSi1dzAD

Malware Config

Signatures

  • Modifies Windows Firewall 2 TTPs 3 IoCs
  • Drops startup file 2 IoCs
  • Drops file in System32 directory 2 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 9 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 4 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 37 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0b06ffc35e57fa882d381e2516890367.exe
    "C:\Users\Admin\AppData\Local\Temp\0b06ffc35e57fa882d381e2516890367.exe"
    1⤵
    • Drops startup file
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1660
    • C:\Windows\SysWOW64\netsh.exe
      netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\0b06ffc35e57fa882d381e2516890367.exe" "0b06ffc35e57fa882d381e2516890367.exe" ENABLE
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      • System Location Discovery: System Language Discovery
      PID:2464
    • C:\Windows\SysWOW64\netsh.exe
      netsh firewall delete allowedprogram "C:\Users\Admin\AppData\Local\Temp\0b06ffc35e57fa882d381e2516890367.exe"
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      • System Location Discovery: System Language Discovery
      PID:2776
    • C:\Windows\SysWOW64\netsh.exe
      netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\0b06ffc35e57fa882d381e2516890367.exe" "0b06ffc35e57fa882d381e2516890367.exe" ENABLE
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      • System Location Discovery: System Language Discovery
      PID:2780

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\Explower.exe

    Filesize

    93KB

    MD5

    0b06ffc35e57fa882d381e2516890367

    SHA1

    5f1aae9f6368528637e5ff05562366b306456d80

    SHA256

    56b3ddac0c8b5d6e4e31c452a200baf843acd84d174d05db0317f28f79b4f9cd

    SHA512

    cf386bd0b9fa0b2358dfa9c9ca8c5d12142f3aefa4b461ffbe0d12f1ffc1be6d6581ef7a917b4e456368dba7e9c53ed5bcc13fd06893c49882f7fe23d4c0959f

  • memory/1660-0-0x00000000747D1000-0x00000000747D2000-memory.dmp

    Filesize

    4KB

  • memory/1660-1-0x00000000747D0000-0x0000000074D7B000-memory.dmp

    Filesize

    5.7MB

  • memory/1660-2-0x00000000747D0000-0x0000000074D7B000-memory.dmp

    Filesize

    5.7MB

  • memory/1660-22-0x00000000747D0000-0x0000000074D7B000-memory.dmp

    Filesize

    5.7MB

  • memory/1660-21-0x00000000747D0000-0x0000000074D7B000-memory.dmp

    Filesize

    5.7MB