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General

  • Target

    2025-03-17_29712ab76fafd2052b09359a36bbdcee_mafia

  • Size

    650KB

  • Sample

    250317-r25c6sstht

  • MD5

    29712ab76fafd2052b09359a36bbdcee

  • SHA1

    c447727b047432a18c8135927ad659ca4655344e

  • SHA256

    5408864dbf9de70920fe31c4bc515bb74241ae09da0fce2758f8d7e2da9fbfa5

  • SHA512

    6f3b05831d688f3432821de026f4464fb245583115da4aa16f6fb507dba154c5df5cea684c9e0760d17ffe921b114291189d761f6399796e8ffb0c89579f1a56

  • SSDEEP

    12288:c+dgVfybGZRJwtZJ7SdQtguC+WM6co03X5HKPP/d:c+dgCGZRJwTJ+Q1C3Mdo03X5mP/d

Malware Config

Extracted

Family

phorphiex

C2

http://185.215.113.66/

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

    k9ubbn6sdfs

  • 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://185.215.113.66

http://45.93.20.18

185.215.113.66

Targets

    • Target

      2025-03-17_29712ab76fafd2052b09359a36bbdcee_mafia

    • Size

      650KB

    • MD5

      29712ab76fafd2052b09359a36bbdcee

    • SHA1

      c447727b047432a18c8135927ad659ca4655344e

    • SHA256

      5408864dbf9de70920fe31c4bc515bb74241ae09da0fce2758f8d7e2da9fbfa5

    • SHA512

      6f3b05831d688f3432821de026f4464fb245583115da4aa16f6fb507dba154c5df5cea684c9e0760d17ffe921b114291189d761f6399796e8ffb0c89579f1a56

    • SSDEEP

      12288:c+dgVfybGZRJwtZJ7SdQtguC+WM6co03X5HKPP/d:c+dgCGZRJwTJ+Q1C3Mdo03X5mP/d

    • 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.

    • Xmrig family

    • xmrig

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

    • XMRig Miner payload

    • Creates new service(s)

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Indicator Removal: Clear Persistence

      Clear artifacts associated with previously established persistence like scheduletasks on a host.

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks