General

  • Target

    774c8da38e2508dd73b56b33c3bea62b_JaffaCakes118

  • Size

    23.2MB

  • Sample

    240727-hvy35stbjn

  • MD5

    774c8da38e2508dd73b56b33c3bea62b

  • SHA1

    4d118194ed4b9ebcad837f9dcbb4c2c6d7d75039

  • SHA256

    654a7085e77f0d09d8670c6c5ead85d9c59f8205f4e2e2cfa2f5002fec62fc52

  • SHA512

    15064d605d7c4e7184aeba2d443f821629a5fa0113dc5e4203ca97864df954d1bcff1992abddba86f517479bfbc4ffa2df7ffa3432b13e7dfa9ba1a8a9c6b0d4

  • SSDEEP

    393216:uqzoRzWy1upx+2foBNNWLlss+UCAMrhU5XCXxv8jydfZxzuZTJKTq57rPGkET1yI:Dmup2LNiy42hSCXxSypZxqfPz3ET1rR

Malware Config

Extracted

Family

phorphiex

C2

http://185.215.113.66/

http://77.91.77.92/

http://91.202.233.141/

Wallets

0xAa3ea4838e8E3F6a1922c6B67E3cD6efD1ff175b

THRUoPK7oYqF7YyKZJvPYwTH35JsPZVPto

1Hw9tx4KyTq4oRoLVhPb4hjDJcLhEa4Tn6

qr89hag2967ef604ud3lw4pq8hmn69n46czwdnx3ut

XtxFdsKkRN3oVDXtN2ipcHeNi87basT2sL

LXMNcn9D8FQKzGNLjdSyR9dEM8Rsh9NzyX

rwn7tb5KQjXEjH42GgdHWHec5PPhVgqhSH

ARML6g7zynrwUHJbFJCCzMPiysUFXYBGgQ

48jYpFT6bT8MTeph7VsyzCQeDsGHqdQNc2kUkRFJPzfRHHjarBvBtudPUtParMkDzZbYBrd3yntWBQcsnVBNeeMbN9EXifg

3PL7YCa4akNYzuScqQwiSbtTP9q9E9PLreC

3FerB8kUraAVGCVCNkgv57zTBjUGjAUkU3

D9AJWrbYsidS9rAU146ifLRu1fzX9oQYSH

t1gvVWHnjbGTsoWXEyoTFojc2GqEzBgvbEn

bnb1cgttf7t5hu7ud3c436ufhcmy59qnkd09adqczd

bc1q0fusmmgycnhsd5cadsuz2hk8d4maausjfjypqg

bitcoincash:qr89hag2967ef604ud3lw4pq8hmn69n46czwdnx3ut

GAUCC7ZBSU2KJMHXOZD6AP5LOBGKNDPCDNRYP2CO2ACR63YCSUBNT5QE

Attributes
  • mutex

    tre5eer

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.0.0 Safari/537.36

Targets

    • Target

      774c8da38e2508dd73b56b33c3bea62b_JaffaCakes118

    • Size

      23.2MB

    • MD5

      774c8da38e2508dd73b56b33c3bea62b

    • SHA1

      4d118194ed4b9ebcad837f9dcbb4c2c6d7d75039

    • SHA256

      654a7085e77f0d09d8670c6c5ead85d9c59f8205f4e2e2cfa2f5002fec62fc52

    • SHA512

      15064d605d7c4e7184aeba2d443f821629a5fa0113dc5e4203ca97864df954d1bcff1992abddba86f517479bfbc4ffa2df7ffa3432b13e7dfa9ba1a8a9c6b0d4

    • SSDEEP

      393216:uqzoRzWy1upx+2foBNNWLlss+UCAMrhU5XCXxv8jydfZxzuZTJKTq57rPGkET1yI:Dmup2LNiy42hSCXxSypZxqfPz3ET1rR

    • Modifies security service

    • Phorphiex payload

    • Phorphiex, Phorpiex

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

    • Windows security bypass

    • 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

MITRE ATT&CK Enterprise v15

Tasks