SPYWARE.CITADEL.ATMOS

Sample: c8d309a5baf01a2649b20a4a05f11322572d7d75
SHA256: aa9e6aa1d6bc04c27a6a9fa6cd7c53108e0ce364856cfa0fe6ce6960a10e27f3
Request: Tayuya [2016/08/19 - 20:08:06]
Callback: przemyslawszymanowski.pl
Gate: http://www.przemyslawszymanowski.pl/atnmos/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://www.przemyslawszymanowski.pl/atnmos/file.php|file=us.xml']
DEBUG:root:[*] try to unpack
DEBUG:root:[*] decrypt data using following key:
DEBUG:root:[97, 9, 20, 93, 174, 80, 98, 152, 67, 38, 44, 92, 105, 0, 207, 113, 143, 213, 51, 184, 93, 178, 82, 250, 35, 145, 40, 156, 142, 41, 217, 55, 251, 142, 225, 199, 89, 17, 76, 206, 228, 240, 250, 200, 15, 75, 45, 248, 92, 92, 175, 146, 36, 62, 216, 172, 100, 139, 126, 111, 4, 216, 105, 139, 149, 201, 136, 94, 57, 190, 5, 229, 254, 172, 183, 99, 65, 19, 134, 194, 9, 147, 15, 68, 232, 81, 121, 186, 241, 21, 168, 147, 156, 171, 73, 109, 197, 152, 125, 224, 0, 184, 17, 57, 210, 233, 146, 95, 59, 248, 213, 143, 150, 238, 233, 11, 160, 127, 3, 114, 2, 231, 156, 39, 230, 79, 255, 253, 5, 239, 251, 104, 159, 157, 211, 157, 114, 107, 224, 9, 185, 48, 248, 249, 154, 42, 14, 225, 128, 88, 107, 203, 101, 100, 7, 170, 69, 77, 52, 127, 47, 121, 159, 165, 72, 30, 155, 179, 1, 144, 228, 242, 231, 28, 153, 87, 120, 176, 34, 209, 186, 115, 42, 19, 253, 193, 46, 214, 207, 159, 203, 69, 151, 134, 247, 34, 124, 101, 114, 37, 33, 37, 199, 213, 110, 151, 18, 247, 146, 64, 232, 13, 130, 175, 128, 108, 40, 24, 33, 91, 140, 237, 8, 246, 34, 210, 196, 107, 98, 125, 11, 226, 208, 236, 56, 192, 170, 108, 212, 134, 28, 220, 164, 210, 19, 164, 226, 24, 171, 86, 186, 117, 157, 217, 54, 121]
DEBUG:root:[*] try to AES+ decryption
DEBUG:root:[*] use following AES key:
DEBUG:root:[215, 154, 187, 168, 93, 25, 161, 151, 88, 72, 115, 242, 58, 211, 171, 242]

Report:

{'login_key_hexed': '3533334439323236453443314345304139383135444245423139323335414534', 'base_key': {'y': 104, 'x': 82, 'state': [97, 38, 41, 156, 228, 2, 33, 233, 115, 203, 56, 5, 87, 105, 255, 134, 207, 213, 51, 184, 93, 178, 82, 250, 35, 145, 40, 156, 142, 20, 217, 55, 251, 142, 225, 199, 89, 17, 76, 206, 174, 240, 250, 200, 15, 75, 45, 248, 92, 92, 175, 146, 36, 62, 216, 172, 100, 139, 126, 111, 4, 216, 105, 139, 149, 201, 136, 94, 57, 190, 92, 229, 254, 172, 183, 99, 65, 19, 134, 194, 9, 147, 15, 68, 232, 81, 121, 186, 241, 21, 168, 147, 156, 171, 73, 109, 197, 152, 125, 224, 0, 184, 17, 57, 210, 233, 146, 95, 59, 248, 213, 143, 150, 238, 152, 11, 160, 127, 3, 114, 80, 231, 93, 39, 230, 79, 143, 253, 5, 239, 251, 104, 159, 157, 211, 157, 114, 107, 224, 9, 185, 48, 248, 249, 154, 42, 14, 225, 128, 88, 107, 203, 101, 100, 7, 170, 69, 77, 52, 127, 47, 121, 159, 165, 72, 30, 155, 179, 1, 144, 228, 242, 231, 28, 153, 0, 120, 176, 34, 209, 186, 67, 42, 19, 253, 193, 46, 214, 207, 159, 9, 69, 151, 134, 247, 34, 124, 101, 114, 37, 33, 37, 199, 213, 110, 151, 18, 247, 146, 64, 232, 13, 130, 175, 128, 108, 40, 24, 98, 91, 140, 237, 8, 246, 34, 210, 196, 107, 98, 125, 11, 226, 208, 236, 44, 192, 170, 108, 212, 113, 28, 220, 164, 210, 19, 164, 226, 24, 171, 86, 186, 117, 157, 217, 54, 121], 'z': 116}, 'xor_key': '>J\xbb\x01\x84\x1b\xb2\x98\x12+\xb5\xef\xb1\xbe\xd1q', 'urls': ['http://www.przemyslawszymanowski.pl/atnmos/file.php|file=us.xml'], 'base_config_hexed': '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', 'salt': '\xef\xcd\xc9\xf2'}

Tools: [Hybrid] [MDB]

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