Researchers Center: Atmos Strategic Monitoring


SPYWARE.CITADEL.ATMOS

Sample: 2ad200aa02993ff9d7aa4f85b0ba7d893408adae
SHA256: f199e29e0eb942ff3f5c8a96f1e81b31609c32c1b2342d7b698dc8fb25da7efc
Request: Tayuya [2016/11/24 - 16:11:49]
Callback: 52.229.127.159
Gate: http://52.229.127.159/atomos/webadmin/file.php|file=connect.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://52.229.127.159/atomos/webadmin/file.php|file=connect.xml']
DEBUG:root:[*] try to unpack
DEBUG:root:[*] decrypt data using following key:
DEBUG:root:[75, 165, 94, 109, 133, 102, 61, 38, 183, 74, 247, 215, 238, 214, 36, 144, 221, 160, 204, 245, 229, 212, 235, 43, 95, 90, 229, 168, 141, 187, 95, 217, 33, 155, 251, 22, 116, 226, 202, 69, 207, 156, 23, 94, 43, 114, 25, 32, 85, 137, 56, 127, 3, 133, 57, 202, 146, 135, 67, 33, 71, 121, 142, 236, 233, 15, 149, 21, 227, 204, 68, 158, 135, 10, 186, 51, 248, 184, 72, 219, 58, 94, 66, 65, 45, 208, 143, 72, 235, 173, 38, 192, 29, 190, 249, 151, 8, 178, 154, 55, 179, 251, 214, 184, 138, 20, 2, 139, 18, 245, 91, 220, 98, 24, 205, 152, 244, 61, 44, 159, 83, 240, 46, 17, 67, 2, 139, 153, 148, 59, 128, 84, 218, 93, 84, 174, 27, 185, 39, 155, 74, 58, 222, 157, 17, 44, 176, 200, 178, 9, 6, 230, 37, 134, 200, 253, 164, 232, 130, 46, 155, 104, 210, 131, 226, 166, 232, 56, 159, 236, 182, 80, 19, 238, 175, 211, 86, 139, 80, 163, 236, 117, 103, 231, 39, 216, 31, 7, 182, 120, 223, 78, 10, 27, 136, 99, 165, 177, 112, 223, 64, 207, 171, 222, 228, 195, 195, 6, 48, 86, 22, 191, 93, 253, 168, 112, 22, 220, 33, 25, 239, 81, 169, 88, 151, 255, 123, 221, 170, 82, 106, 9, 110, 63, 237, 54, 147, 149, 189, 133, 73, 31, 76, 234, 136, 176, 8, 160, 216, 79, 101, 20, 111, 91, 30, 130]
DEBUG:root:[*] try to AES+ decryption
DEBUG:root:[*] use following AES key:
DEBUG:root:[28, 156, 48, 35, 171, 121, 1, 135, 65, 104, 113, 46, 88, 216, 150, 31]
Report:
{'login_key_hexed': '3533334439323236453443314345304139383135444245423139323335414534', 'base_key': {'y': 104, 'x': 82, 'state': [75, 166, 109, 178, 106, 248, 185, 211, 214, 86, 56, 139, 18, 149, 183, 8, 191, 160, 204, 245, 229, 212, 235, 43, 95, 90, 229, 168, 141, 187, 95, 217, 33, 155, 251, 22, 116, 226, 202, 69, 207, 156, 23, 94, 43, 114, 25, 32, 85, 137, 56, 127, 3, 133, 57, 202, 146, 135, 67, 33, 71, 121, 142, 236, 233, 15, 214, 21, 227, 204, 68, 158, 135, 10, 186, 51, 102, 184, 72, 219, 58, 94, 66, 65, 45, 208, 143, 72, 235, 173, 38, 192, 29, 190, 249, 151, 8, 94, 154, 55, 179, 251, 36, 184, 138, 20, 2, 139, 238, 245, 91, 220, 98, 24, 205, 152, 244, 61, 44, 159, 83, 240, 46, 17, 67, 2, 215, 153, 148, 59, 128, 84, 218, 93, 84, 174, 27, 61, 39, 155, 74, 58, 222, 157, 17, 44, 176, 200, 178, 9, 6, 230, 37, 134, 200, 253, 164, 232, 130, 46, 155, 104, 210, 131, 226, 165, 232, 247, 159, 236, 182, 80, 19, 238, 175, 38, 74, 139, 80, 163, 236, 117, 103, 231, 39, 216, 31, 7, 182, 120, 223, 78, 10, 27, 136, 99, 165, 177, 112, 223, 64, 207, 171, 222, 228, 195, 195, 6, 48, 86, 22, 221, 93, 253, 168, 112, 22, 220, 33, 25, 239, 81, 169, 88, 151, 255, 123, 221, 170, 82, 133, 9, 110, 63, 237, 54, 147, 149, 189, 133, 73, 31, 76, 234, 136, 176, 144, 160, 216, 79, 101, 20, 111, 91, 30, 130], 'z': 116}, 'xor_key': '>Jxbbx01x84x1bxb2x98x12+xb5xefxb1xbexd1q', 'urls': ['http://52.229.127.159/atomos/webadmin/file.php|file=connect.xml'], 'base_config_hexed': '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', 'salt': 'xefxcdxc9xf2', 'remote_config': {}}
Tools: [Hybrid] [MDB]

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