General

  • Target

    16f57fec906660d12fd7350d48b339c852379a22c1a7117de9573b5b44a38bad

  • Size

    2.4MB

  • Sample

    240407-xk4cfabe4v

  • MD5

    41e482cd92834fac4e45c9de44102785

  • SHA1

    653a00ed747400d9dd0c8f362048a75ccef3b8c7

  • SHA256

    16f57fec906660d12fd7350d48b339c852379a22c1a7117de9573b5b44a38bad

  • SHA512

    70a123939478276908843acec2d6d30f7255e57eebab7f1de00bffd389abd304eb6237fd94a92d538e55c4ded0935bcd81aab24cbc332a397b833c32aad9ee46

  • SSDEEP

    24576:RnAnKcqafbuHDZS2Xqbzsbx+80kL1y4/pCb9vEYhqKDhQBz8NA66W8MX:mn7fq1SfzIx+4JdWEim8ALWXX

Malware Config

Extracted

Family

phorphiex

C2

http://185.215.113.66/

Wallets

0xAa3ea4838e8E3F6a1922c6B67E3cD6efD1ff175b

THRUoPK7oYqF7YyKZJvPYwTH35JsPZVPto

1Hw9tx4KyTq4oRoLVhPb4hjDJcLhEa4Tn6

qr89hag2967ef604ud3lw4pq8hmn69n46czwdnx3ut

XtxFdsKkRN3oVDXtN2ipcHeNi87basT2sL

LXMNcn9D8FQKzGNLjdSyR9dEM8Rsh9NzyX

rwn7tb5KQjXEjH42GgdHWHec5PPhVgqhSH

ARML6g7zynrwUHJbFJCCzMPiysUFXYBGgQ

48jYpFT6bT8MTeph7VsyzCQeDsGHqdQNc2kUkRFJPzfRHHjarBvBtudPUtParMkDzZbYBrd3yntWBQcsnVBNeeMbN9EXifg

3PL7YCa4akNYzuScqQwiSbtTP9q9E9PLreC

3FerB8kUraAVGCVCNkgv57zTBjUGjAUkU3

D9AJWrbYsidS9rAU146ifLRu1fzX9oQYSH

t1gvVWHnjbGTsoWXEyoTFojc2GqEzBgvbEn

bnb1cgttf7t5hu7ud3c436ufhcmy59qnkd09adqczd

bc1q0fusmmgycnhsd5cadsuz2hk8d4maausjfjypqg

bitcoincash:qr89hag2967ef604ud3lw4pq8hmn69n46czwdnx3ut

GAUCC7ZBSU2KJMHXOZD6AP5LOBGKNDPCDNRYP2CO2ACR63YCSUBNT5QE

Targets

    • Target

      16f57fec906660d12fd7350d48b339c852379a22c1a7117de9573b5b44a38bad

    • Size

      2.4MB

    • MD5

      41e482cd92834fac4e45c9de44102785

    • SHA1

      653a00ed747400d9dd0c8f362048a75ccef3b8c7

    • SHA256

      16f57fec906660d12fd7350d48b339c852379a22c1a7117de9573b5b44a38bad

    • SHA512

      70a123939478276908843acec2d6d30f7255e57eebab7f1de00bffd389abd304eb6237fd94a92d538e55c4ded0935bcd81aab24cbc332a397b833c32aad9ee46

    • SSDEEP

      24576:RnAnKcqafbuHDZS2Xqbzsbx+80kL1y4/pCb9vEYhqKDhQBz8NA66W8MX:mn7fq1SfzIx+4JdWEim8ALWXX

    • Phorphiex

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

    • UAC bypass

    • Windows security bypass

    • UPX dump on OEP (original entry point)

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Windows security modification

    • Adds Run key to start application

    • Checks whether UAC is enabled

MITRE ATT&CK Enterprise v15

Tasks