General

  • Target

    aca18e5b9cdb01ad9ad8c97fb6d43b6caa7759464f62007a7953b7dc8b54762e

  • Size

    10KB

  • Sample

    241029-q8jvdawcnj

  • MD5

    371ceedfb40530d4cb6c1faf92f7b8f8

  • SHA1

    360b758d3001095e08c0530530563b84e8a2662a

  • SHA256

    aca18e5b9cdb01ad9ad8c97fb6d43b6caa7759464f62007a7953b7dc8b54762e

  • SHA512

    d473169b5bf7dab6e0c2d83445a7546af6c2ab097af157c301b8a9ce7da8800362d27ee87012b9c6e2cbee81fe3cf3ad575d0b1ade1f6f16fec82076830bc573

  • SSDEEP

    96:/+spJ1887Tcymmzaby8uQd9ZDoy9+tQIHWtGW0fflSNWo1JxGET832qh9C7tCE1V:GspJ18yme8D9+6mmdNvJxTT83thu1V

Malware Config

Extracted

Family

phorphiex

C2

http://185.215.113.66/

http://91.202.233.141/

Wallets

0xCa90599132C4D88907Bd8E046540284aa468a035

TRuGGXNDM1cavQ1AqMQHG8yfxP4QWVSMN6

qph44jx8r9k5xeq5cuf958krv3ewrnp5vc6hhdjd3r

XryzFMFVpDUvU7famUGf214EXD3xNUSmQf

rsXCXBf9SagxV8JfC12d8Bybk84oPdMNN9

AULzfBuUAPfCGAXoG5Vq14aP9s6fx3AH4Z

LTK4xdKPAgFHPLan8kriAD7eY4heyy73mB

MP8GEm8QpYgQYaMo8oM5NQhRBgDGiLZW5Q

4BB7ckkaPTyADc8trtuwDoZxywaR4eNL5cDJ3KBjq9GraN4mUFztf7mLS7WgT7Bh7uPqpjvA4ypVwXKCJ1vvLWWAFvSmDoD

15TssKwtjMtwy4vDLcLsQUZUD2B9f7eDjw85sBNVC5LRPPnC

1BzmrjmKPKSR2hH5BeJySfiVA676E8DYaK

ltc1qt0n3f0t7vz9k0mvcswk477shrxwjhf9sj5ykrp

3PMiLynrGVZ8oEqvoqC4hXD67B1WoALR4pc

3ESHude8zUHksQg1h6hHmzY79BS36L91Yn

DLUzwvyxN1RrwjByUPPzVMdfxNRPGVRMMA

t1J6GCPCiHW1eRdjJgDDu6b1vSVmL5U7Twh

stars125f3mw4xd9htpsq4zj5w5ezm5gags37yxxh6mj

bnb1msyt0djx4ecspfxg5en0ye465kg3kmv9utzml2

bc1ppypcmu3684n648gyj62gjp2rw0xy7w3vwfamatlg29ajp4z52desafa0sr

bc1qc9edl4hzl9jyt8twdad3zjeh2df2znq96tdezd

Attributes
  • mutex

    mmn7nnm8na

  • 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

Extracted

Family

phorphiex

C2

http://185.215.113.84

Targets

    • Target

      aca18e5b9cdb01ad9ad8c97fb6d43b6caa7759464f62007a7953b7dc8b54762e

    • Size

      10KB

    • MD5

      371ceedfb40530d4cb6c1faf92f7b8f8

    • SHA1

      360b758d3001095e08c0530530563b84e8a2662a

    • SHA256

      aca18e5b9cdb01ad9ad8c97fb6d43b6caa7759464f62007a7953b7dc8b54762e

    • SHA512

      d473169b5bf7dab6e0c2d83445a7546af6c2ab097af157c301b8a9ce7da8800362d27ee87012b9c6e2cbee81fe3cf3ad575d0b1ade1f6f16fec82076830bc573

    • SSDEEP

      96:/+spJ1887Tcymmzaby8uQd9ZDoy9+tQIHWtGW0fflSNWo1JxGET832qh9C7tCE1V:GspJ18yme8D9+6mmdNvJxTT83thu1V

    • Modifies security service

    • 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.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Windows security bypass

    • Xmrig family

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Downloads MZ/PE file

    • Stops running service(s)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks