SPYWARE.CITADEL.ATMOS

Sample: 0f63bcea5da8a9ba6d8b1a091797988c97d4019d
SHA256: 198e0f0f7bc3671d1b86ee2e7867db53add1cd59a4eb02588a4626e63e79e242
Request: Tayuya [2016/10/14 - 19:10:52]
Callback: 31.202.128.203
Gate: http://31.202.128.203/googleAD/file.php|file=usa.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://wqwqwssdeewrg.ru/googleAD/file.php|file=usa.xml', 'http://31.202.128.203/googleAD/file.php|file=usa.xml']
DEBUG:root:[*] try to unpack
DEBUG:root:[*] decrypt data using following key:
DEBUG:root:[145, 102, 18, 65, 93, 111, 69, 38, 249, 124, 187, 107, 57, 39, 13, 0, 30, 159, 135, 216, 175, 139, 78, 160, 29, 82, 192, 245, 158, 128, 72, 240, 187, 79, 240, 219, 13, 129, 32, 78, 121, 95, 179, 141, 154, 72, 20, 106, 155, 136, 185, 144, 43, 21, 46, 214, 224, 25, 176, 10, 55, 232, 117, 101, 32, 8, 238, 173, 73, 32, 87, 15, 126, 99, 180, 139, 92, 133, 123, 236, 119, 73, 254, 42, 120, 93, 226, 54, 112, 104, 201, 115, 181, 3, 98, 53, 102, 94, 95, 140, 24, 224, 57, 97, 180, 4, 5, 48, 8, 47, 31, 172, 45, 17, 198, 52, 33, 131, 47, 249, 171, 84, 34, 193, 136, 138, 131, 28, 239, 41, 237, 242, 82, 229, 67, 121, 233, 51, 111, 201, 14, 177, 209, 20, 26, 193, 241, 145, 20, 100, 82, 23, 164, 45, 127, 96, 36, 9, 229, 110, 219, 13, 110, 70, 242, 171, 228, 131, 125, 11, 70, 158, 0, 214, 162, 226, 184, 210, 101, 225, 255, 105, 140, 231, 202, 90, 199, 12, 18, 212, 129, 47, 178, 187, 86, 91, 204, 33, 255, 169, 210, 153, 44, 29, 228, 10, 200, 244, 116, 127, 195, 11, 156, 35, 223, 114, 2, 58, 80, 171, 87, 149, 30, 129, 37, 164, 154, 229, 62, 223, 37, 95, 88, 101, 253, 73, 165, 241, 158, 19, 9, 199, 242, 130, 25, 67, 62, 134, 167, 192, 40, 116, 189, 194, 100, 102]
DEBUG:root:[*] try to AES+ decryption
DEBUG:root:[*] use following AES key:
DEBUG:root:[65, 150, 141, 56, 42, 96, 36, 223, 111, 103, 192, 128, 254, 62, 250, 122]

Report:

{'login_key_hexed': '3533334439323236453443314345304139383135444245423139323335414534', 'base_key': {'y': 104, 'x': 82, 'state': [145, 57, 171, 90, 78, 229, 44, 9, 101, 224, 187, 201, 204, 73, 167, 13, 93, 159, 135, 216, 175, 139, 30, 160, 29, 82, 192, 245, 158, 128, 72, 240, 187, 79, 240, 219, 13, 129, 32, 78, 121, 95, 179, 141, 154, 72, 20, 106, 155, 136, 185, 144, 43, 21, 46, 214, 224, 25, 176, 10, 55, 232, 117, 101, 32, 8, 238, 173, 73, 32, 87, 15, 126, 99, 180, 139, 92, 133, 123, 236, 119, 73, 254, 42, 120, 93, 226, 54, 112, 104, 201, 115, 181, 3, 98, 53, 102, 94, 95, 140, 24, 124, 102, 97, 180, 4, 5, 48, 8, 47, 31, 172, 45, 17, 198, 52, 33, 131, 47, 249, 18, 84, 34, 193, 136, 138, 131, 28, 239, 41, 237, 242, 82, 111, 67, 121, 233, 51, 111, 107, 14, 177, 209, 20, 26, 193, 241, 145, 20, 100, 82, 23, 164, 45, 127, 96, 36, 9, 229, 110, 219, 13, 110, 70, 242, 171, 228, 131, 125, 11, 70, 158, 0, 214, 162, 226, 184, 210, 101, 225, 255, 105, 140, 231, 202, 65, 199, 12, 18, 212, 129, 47, 178, 187, 86, 91, 57, 33, 255, 169, 210, 153, 69, 29, 228, 10, 200, 244, 116, 127, 195, 11, 156, 35, 223, 114, 2, 58, 80, 171, 87, 149, 30, 129, 37, 164, 154, 229, 62, 223, 37, 95, 88, 249, 253, 39, 165, 241, 158, 19, 38, 199, 242, 130, 25, 67, 62, 134, 0, 192, 40, 116, 189, 194, 100, 102], 'z': 116}, 'xor_key': '>J\xbb\x01\x84\x1b\xb2\x98\x12+\xb5\xef\xb1\xbe\xd1q', 'urls': ['http://wqwqwssdeewrg.ru/googleAD/file.php|file=usa.xml', 'http://31.202.128.203/googleAD/file.php|file=usa.xml'], 'base_config_hexed': '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', 'salt': '\xef\xcd\xc9\xf2'}

Tools: [Hybrid] [MDB]

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