General

  • Target

    52ebeec6271770d72e3f2ed73535cd4a9b4d614e8877bd52a777b5f23d492869

  • Size

    89KB

  • Sample

    220717-bv46tsbdcn

  • MD5

    60ac7ad7eccc1cdc8e2fcd21cf42e068

  • SHA1

    0d1b45bcbdbd9699bde81e984edbac26e6e39b11

  • SHA256

    52ebeec6271770d72e3f2ed73535cd4a9b4d614e8877bd52a777b5f23d492869

  • SHA512

    4cf4816f4587910e5541da1eb2bfc90d8281e7c11339a9708c692d7124f70b65f1fb714ff3e7e8ecb3e3cb10817a9080f313f31034c6b756f7589afbbc4a85ba

Malware Config

Extracted

Family

netwire

C2

178.32.72.136:3361

193.124.117.153:3360

Attributes
  • activex_autorun

    true

  • activex_key

    {UL0J35EK-4812-5A22-5827-J02V07OJ0H4J}

  • copy_executable

    true

  • delete_original

    true

  • host_id

    HostId-%Rand%

  • install_path

    %AppData%\Install\Skype.exe

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    true

  • mutex

    TptENIRd

  • offline_keylogger

    true

  • password

    ebefob44

  • registry_autorun

    true

  • startup_name

    Skype

  • use_mutex

    true

Targets

    • Target

      52ebeec6271770d72e3f2ed73535cd4a9b4d614e8877bd52a777b5f23d492869

    • Size

      89KB

    • MD5

      60ac7ad7eccc1cdc8e2fcd21cf42e068

    • SHA1

      0d1b45bcbdbd9699bde81e984edbac26e6e39b11

    • SHA256

      52ebeec6271770d72e3f2ed73535cd4a9b4d614e8877bd52a777b5f23d492869

    • SHA512

      4cf4816f4587910e5541da1eb2bfc90d8281e7c11339a9708c692d7124f70b65f1fb714ff3e7e8ecb3e3cb10817a9080f313f31034c6b756f7589afbbc4a85ba

    • NetWire RAT payload

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks