General

  • Target

    2025-03-10_0a312b926906bae3fea6bfb2348478cc_cobalt-strike_ryuk

  • Size

    1.5MB

  • Sample

    250310-vycqjasxhv

  • MD5

    0a312b926906bae3fea6bfb2348478cc

  • SHA1

    431d4ca709b9a7ac4116a6c5edad09b689fe2b65

  • SHA256

    36e32b462096a172d6b4fa9eb9ccea9c2a5608f1757207fee6d55de936ebdd5e

  • SHA512

    38fb10762442c4aa61d1b8c95145a8f4c74515c02270c1df7b79f1cf4a7a8d731814c85d175a52ef7301d2b7d9e9619020a0f87fa79cbaf83f9c3579259a6221

  • SSDEEP

    12288:z0fEEHIqtTT2HikBlBI1P7jk5z0uBVe9KVcR3K7JZk8IbEJM0+nkSo7mGA:BEHIqtTT+ZBAs5zxBMB3+ZXA9GA

Malware Config

Extracted

Family

phorphiex

C2

http://91.202.233.141/

http://45.93.20.18/

Wallets

TRuGGXNDM1cavQ1AqMQHG8yfxP4QWVSMN6

qph44jx8r9k5xeq5cuf958krv3ewrnp5vc6hhdjd3r

rsXCXBf9SagxV8JfC12d8Bybk84oPdMNN9

AULzfBuUAPfCGAXoG5Vq14aP9s6fx3AH4Z

LdgchXq1sKbAaAJ1EXAPSRBzLb8jnTZstT

MP8GEm8QpYgQYaMo8oM5NQhRBgDGiLZW5Q

4AtjkCVKbtEC3UEN77SQHuH9i1XkzNiRi5VCbA2XGsJh46nJSXfGQn4GjLuupCqmC57Lo7LvKmFUyRfhtJSvKvuw3h9ReKK

XryzFMFVpDUvU7famUGf214EXD3xNUSmQf

0xCa90599132C4D88907Bd8E046540284aa468a035

15TssKwtjMtwy4vDLcLsQUZUD2B9f7eDjw85sBNVC5LRPPnC

1BzmrjmKPKSR2hH5BeJySfiVA676E8DYaK

ltc1qt0n3f0t7vz9k0mvcswk477shrxwjhf9sj5ykrp

3PMiLynrGVZ8oEqvoqC4hXD67B1WoALR4pc

3ESHude8zUHksQg1h6hHmzY79BS36L91Yn

CSLKveRL2zqkbV2TqiFVuW6twtpqgFajoUZLAJQTTQk2

DLUzwvyxN1RrwjByUPPzVMdfxNRPGVRMMA

t1J6GCPCiHW1eRdjJgDDu6b1vSVmL5U7Twh

stars125f3mw4xd9htpsq4zj5w5ezm5gags37yxxh6mj

bnb1msyt0djx4ecspfxg5en0ye465kg3kmv9utzml2

bc1ppypcmu3684n648gyj62gjp2rw0xy7w3vwfamatlg29ajp4z52desafa0sr

Attributes
  • mutex

    k993947s89

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Targets

    • Target

      2025-03-10_0a312b926906bae3fea6bfb2348478cc_cobalt-strike_ryuk

    • Size

      1.5MB

    • MD5

      0a312b926906bae3fea6bfb2348478cc

    • SHA1

      431d4ca709b9a7ac4116a6c5edad09b689fe2b65

    • SHA256

      36e32b462096a172d6b4fa9eb9ccea9c2a5608f1757207fee6d55de936ebdd5e

    • SHA512

      38fb10762442c4aa61d1b8c95145a8f4c74515c02270c1df7b79f1cf4a7a8d731814c85d175a52ef7301d2b7d9e9619020a0f87fa79cbaf83f9c3579259a6221

    • SSDEEP

      12288:z0fEEHIqtTT2HikBlBI1P7jk5z0uBVe9KVcR3K7JZk8IbEJM0+nkSo7mGA:BEHIqtTT+ZBAs5zxBMB3+ZXA9GA

    • Phorphiex family

    • Phorphiex payload

    • Phorphiex, Phorpiex

      Phorphiex or Phorpiex Malware family which infects systems to distribute other malicious payloads such as ransomware, stealers and cryptominers.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks