SPYWARE.CITADEL.ATMOS

Sample: 119918f8219c0e63861b92eb09dbf3d59a15067d
SHA256: c19728aeba90271dd188b4b0905154fb81aa469a55314369b24558c3892e1eee
Request: Tayuya [2017/01/22 - 02:01:27]
Callback: apareca.com.br
Gate: http://apareca.com.br/datmos/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://apareca.com.br/datmos/file.php|file=us.xml']
DEBUG:root:[*] try to unpack
DEBUG:root:[*] decrypt data using following key:
DEBUG:root:[24, 16, 108, 204, 42, 222, 211, 223, 211, 170, 170, 65, 78, 26, 148, 152, 148, 184, 104, 6, 4, 73, 36, 72, 194, 183, 25, 140, 93, 236, 184, 13, 111, 107, 207, 2, 61, 144, 161, 151, 230, 254, 204, 208, 220, 18, 97, 192, 82, 22, 131, 88, 14, 248, 59, 83, 133, 28, 47, 67, 29, 136, 242, 104, 85, 151, 121, 160, 176, 212, 244, 245, 40, 198, 221, 212, 235, 195, 67, 187, 149, 163, 145, 228, 72, 174, 182, 76, 106, 79, 9, 70, 249, 143, 38, 138, 144, 221, 152, 134, 145, 31, 126, 77, 250, 177, 178, 206, 143, 213, 45, 203, 37, 176, 98, 81, 199, 77, 252, 252, 205, 117, 141, 139, 49, 134, 230, 162, 80, 153, 251, 54, 155, 156, 40, 144, 168, 111, 250, 224, 38, 49, 225, 238, 96, 196, 233, 121, 20, 36, 235, 96, 3, 1, 19, 189, 59, 96, 164, 218, 152, 39, 6, 101, 216, 64, 88, 107, 26, 232, 64, 52, 69, 65, 146, 241, 186, 24, 85, 237, 251, 56, 195, 156, 189, 38, 217, 145, 232, 118, 110, 87, 209, 190, 255, 231, 68, 71, 77, 130, 222, 160, 232, 170, 130, 139, 197, 123, 35, 4, 181, 235, 81, 90, 89, 31, 184, 34, 144, 131, 167, 193, 179, 86, 179, 61, 31, 85, 243, 6, 3, 135, 22, 250, 228, 37, 134, 150, 238, 195, 141, 58, 234, 20, 43, 243, 142, 168, 190, 204, 130, 28, 132, 66, 13, 19]
DEBUG:root:[*] try to AES+ decryption
DEBUG:root:[*] use following AES key:
DEBUG:root:[247, 34, 198, 128, 3, 43, 94, 175, 49, 82, 255, 215, 168, 169, 243, 90]

Report:

{'login_key_hexed': '3533334439323236453443314345304139383135444245423139323335414534', 'base_key': {'y': 104, 'x': 82, 'state': [24, 148, 223, 40, 98, 149, 2, 49, 90, 162, 254, 178, 189, 181, 16, 13, 126, 184, 104, 6, 4, 73, 36, 72, 194, 183, 25, 140, 93, 236, 184, 13, 111, 107, 207, 211, 61, 144, 161, 151, 230, 170, 204, 208, 220, 18, 97, 192, 82, 22, 131, 88, 14, 248, 59, 83, 133, 28, 47, 67, 29, 136, 242, 104, 85, 151, 121, 160, 176, 212, 244, 245, 204, 198, 221, 212, 235, 195, 67, 187, 222, 163, 145, 228, 72, 174, 182, 76, 106, 79, 9, 70, 249, 143, 38, 138, 144, 221, 152, 134, 145, 31, 148, 77, 250, 177, 65, 206, 143, 213, 45, 203, 37, 176, 42, 81, 199, 77, 252, 252, 205, 117, 141, 139, 108, 134, 230, 170, 80, 153, 251, 54, 155, 156, 40, 144, 168, 111, 250, 224, 38, 49, 225, 238, 96, 196, 233, 121, 20, 36, 235, 96, 3, 1, 19, 189, 59, 96, 164, 218, 152, 39, 6, 101, 216, 64, 88, 107, 26, 232, 64, 52, 69, 65, 146, 241, 186, 24, 85, 237, 251, 56, 195, 156, 78, 38, 217, 145, 232, 118, 110, 87, 209, 190, 255, 231, 68, 71, 77, 130, 222, 160, 232, 170, 130, 139, 197, 123, 35, 4, 26, 235, 81, 211, 89, 31, 184, 34, 144, 131, 167, 193, 179, 86, 179, 61, 31, 85, 243, 6, 3, 135, 22, 250, 228, 37, 134, 150, 238, 195, 141, 58, 234, 20, 43, 243, 142, 168, 190, 204, 130, 28, 132, 66, 152, 19], 'z': 116}, 'xor_key': '>Jxbbx01x84x1bxb2x98x12+xb5xefxb1xbexd1q', 'urls': ['http://apareca.com.br/datmos/file.php|file=us.xml'], 'base_config_hexed': '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', 'salt': 'xefxcdxc9xf2', 'remote_config': {}}

Tools: [Hybrid] [MDB]

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