SPYWARE.CITADEL.ATMOS

Sample: 9849f83c757b16d46ea97cab0fe84316cc7793e7
SHA256: 5f42e50015349deeab3181e0739157447af118626a85f702bea17cfe73bc863d
Request: Tayuya [2018/04/07 - 11:04:09]
Callback: xmedia1124.ddns.net
Gate: http://xmedia1124.ddns.net/ring0/file.php|file=us.xml
Decryptor logs:

DEBUG:root:[*] get base config & several params
DEBUG:root:[*] found base config at RVA:0x000059b0, RA:0x000059b0
DEBUG:root:[*] found login key: 3533334439323236453443314345304139383135444245423139323335414534
DEBUG:root:[*] use RC4 key at (base config + 0x00000157)
DEBUG:root:[*] found following xor key for AES plus:
DEBUG:root:[62, 74, 187, 1, 132, 27, 178, 152, 18, 43, 181, 239, 177, 190, 209, 113]
DEBUG:root:[*] found RC4 salt: 0xF2C9CDEF
DEBUG:root:[*] found xor key using after Visual Decrypt: 0xF2C9CDEF
DEBUG:root:C&C found:
DEBUG:root:['http://xmedia1124.ddns.net/ring0/file.php|file=us.xml']
DEBUG:root:[*] try to unpack
DEBUG:root:[*] decrypt data using following key:
DEBUG:root:[223, 8, 47, 186, 196, 232, 199, 100, 203, 120, 141, 198, 101, 215, 222, 245, 71, 155, 27, 207, 51, 77, 211, 61, 178, 39, 62, 195, 44, 148, 65, 242, 207, 133, 194, 226, 131, 2, 67, 45, 95, 219, 110, 121, 139, 68, 178, 210, 79, 186, 231, 40, 76, 196, 36, 6, 169, 167, 119, 66, 182, 7, 160, 88, 212, 11, 102, 236, 224, 181, 43, 190, 185, 158, 183, 21, 119, 48, 131, 33, 83, 33, 162, 142, 104, 205, 55, 191, 154, 170, 120, 15, 245, 21, 150, 199, 208, 146, 180, 182, 110, 124, 144, 49, 67, 151, 175, 23, 16, 10, 113, 138, 152, 207, 98, 51, 133, 252, 152, 96, 216, 172, 87, 3, 148, 127, 17, 240, 250, 1, 3, 53, 27, 141, 75, 57, 42, 211, 227, 152, 135, 37, 187, 130, 188, 64, 9, 206, 88, 188, 135, 59, 6, 24, 107, 106, 189, 121, 111, 175, 191, 84, 251, 68, 64, 226, 243, 129, 254, 147, 92, 27, 62, 190, 15, 83, 108, 191, 225, 89, 74, 177, 182, 50, 114, 131, 96, 147, 56, 26, 101, 230, 70, 88, 89, 97, 82, 36, 186, 131, 138, 159, 40, 17, 102, 80, 7, 13, 86, 29, 60, 14, 105, 47, 189, 78, 237, 217, 253, 214, 255, 162, 236, 165, 166, 50, 56, 251, 180, 233, 114, 39, 194, 250, 181, 244, 46, 110, 31, 41, 251, 82, 143, 208, 50, 27, 33, 160, 91, 229, 58, 187, 219, 199, 134, 44]
DEBUG:root:[*] try to AES+ decryption
DEBUG:root:[*] use following AES key:
DEBUG:root:[33, 134, 136, 90, 192, 181, 81, 43, 96, 112, 164, 133, 209, 58, 146, 112]

Report:

{'login_key_hexed': '3533334439323236453443314345304139383135444245423139323335414534', 'base_key': {'y': 104, 'x': 82, 'state': [101, 203, 6, 82, 177, 121, 110, 138, 86, 185, 47, 106, 223, 78, 196, 92, 186, 155, 27, 207, 51, 77, 211, 61, 178, 39, 62, 195, 44, 148, 65, 242, 207, 133, 194, 226, 131, 2, 67, 45, 95, 219, 110, 121, 139, 68, 178, 210, 79, 186, 231, 40, 76, 196, 36, 47, 169, 167, 119, 66, 182, 7, 160, 88, 212, 11, 102, 236, 224, 181, 43, 190, 120, 158, 183, 21, 119, 48, 131, 33, 83, 33, 162, 142, 104, 205, 55, 191, 154, 170, 120, 15, 245, 21, 150, 199, 208, 146, 180, 182, 199, 124, 144, 49, 67, 151, 175, 23, 16, 10, 113, 138, 152, 207, 98, 51, 133, 252, 152, 96, 216, 172, 87, 3, 148, 127, 17, 240, 250, 1, 3, 53, 27, 141, 75, 57, 42, 211, 227, 152, 135, 37, 187, 130, 188, 64, 9, 206, 88, 188, 135, 59, 6, 24, 107, 198, 189, 232, 111, 175, 191, 84, 251, 68, 64, 226, 243, 129, 254, 147, 245, 27, 62, 190, 15, 83, 108, 191, 225, 89, 74, 222, 182, 50, 114, 131, 96, 147, 56, 26, 101, 230, 70, 88, 89, 97, 82, 36, 186, 131, 100, 159, 40, 17, 102, 80, 7, 13, 8, 29, 60, 14, 105, 141, 189, 215, 237, 217, 253, 214, 255, 162, 236, 165, 166, 50, 56, 251, 180, 233, 114, 39, 194, 250, 181, 244, 46, 110, 31, 41, 251, 71, 143, 208, 50, 27, 33, 160, 91, 229, 58, 187, 219, 199, 134, 44], 'z': 116}, 'xor_key': '>Jxbbx01x84x1bxb2x98x12+xb5xefxb1xbexd1q', 'urls': ['http://xmedia1124.ddns.net/ring0/file.php|file=us.xml'], 'base_config_hexed': '1779e613a165c3d68a57206525ea7d55876e33a28be1a245191b8b04a748bb8eff9beac74341e2612f94e4ac9f9247af518d6277eb23acaf407122687474703a2f2f786d65646961313132342e64646e732e6e65742f72696e67302f66696c652e7068707c66696c653d75732e786d6c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005e728f5a04913d73939b38700e17421edc5e99d5cb971a0654e6ac1421e1dc6504000100eae533b948ea08d27439de457f30ed7802972f8f5fd2c340495b90e387702ac9f409f9cfcb0d983321c57ba6b391d5a2e2dab8fdfc477ebfbd346931166086363c000000a46eb0391ea46269ffe917fb7449fd78b4ada7368552b074017aa1a6090004005c731a8c72bcdbb7eca07c2cbfcc46270d6d0450a79facd7d12842c24566fa867a869dd525f72db8011eccddcb4cdadf082fbac4e8c764cb788dc665d7def5479b1bcf334dd33db2273ec32c9441f2cf85c2e28302432d5fdb6e798b44b2d24fbae7284cc42406a9a77742b607a058d40b66ece0b52bbeb99eb715773083215321a28e68cd37bf9aaa780ff51596c7d092b4b66e7c90314397af17100a718a98cf623385fc9860d8ac5703947f11f0fa0103351b8d4b392ad3e3988725bb82bc4009ce58bc873b06186b6abd796fafbf54fb4440e2f381fe935c1b3ebe0f536cbfe1594ab1b63272836093381a65e6465859615224ba838a9f28116650070d561d3c0e692fbd4eedd9fdd6ffa2eca5a63238fbb4e97227c2fab5f42e6e1f29fb528fd0321b21a05be53abbdbc7862c52687474703a2f2f786d65646961313132342e64646e732e6e65742f72696e67302f66696c652e7068707c66696c653d75732e786d6c00137a59313e8cafcdcfe8b2c911bd9ffad8a189b865e159da891514e20ef85c7452773a0d35081af1353d1765d899791f4ba27cfb483754ef3c246d41aaf4f7f7ca07a29077e4a6f148cf07a2fc9f173a1bca3c18dac2f3543f8415f5876d5a65c5501b22cbc75cb54dc609e84476803491400800000040f2da5c94676d0c8ba4897d2c2bfa5942268f4aa69f79c67500730063006100000055d470fe2379949e5eb45e13cd43632a5581642f6339d4618fb895a379260374f7163321735b7c398e1d3742092dc4aae696ce01ca75cf65a60ad63d960e882a0a47643a235b4c5f60e2412079be6f8f8baf697b7622080004008bb94b72dab7d4928cb0fc200bf71b280416e49f6bbf8cf5bf062fe98fce6fa13d815efa02059e1d32000000c1e9081a078a1178c024318f570bbc726404b03773fc974d07faaf10de53499b771d6fddd2e5c9f077a5c2a5b9f0e6643c708e33b592c014f180519419504ca1347a989ced90d4af962986616e1f75671ffa53bd8bab9ff6c87ecad14b18040400eaca7de1f1fa5e289ac6e9fdfe3125168a45ff7eaffe9c95db63ee59a9f685e3554ea8347203a532dfca65eef7e1432808ae1e1506a3ad608164136ed52cb4e6a16d4606000300bee0dafeca704f6c5e5cd445d91956d22f57156a3236034010b76c7f1d70dc99d3853edb17d34146be687474703a2f2f786d65646961313132342e64646e732e6e65742f72696e67302f66696c652e7068707c66696c653d75732e786d6c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005a4a42af56c8b0ee4638e214de8bd3c2917b25a1b21f6699dabd934489dfdaa210a9a40eae69d370f97048b57f21a97cae47', 'salt': 'xefxcdxc9xf2', 'remote_config': {}}

Tools: [Hybrid] [MDB]

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