Researchers Center: Atmos Strategic Monitoring


SPYWARE.CITADEL.ATMOS

Sample: c32b711fae64f99545ea04dbfa0f337b45f34733
SHA256: ed99571e45b110323f81d8ceb7f3ca58668708162e0af37795a747e88a65150b
Request: Tayuya [2016/12/11 - 16:12:38]
Callback: www.microsoft-error-reporting.xyz
Gate: http://www.microsoft-error-reporting.xyz/Analytics_Engine/ReceiverD/inputs/data/borr.php|file=bo.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.microsoft-error-reporting.xyz/Analytics_Engine/ReceiverD/inputs/data/borr.php|file=bo.xml']
DEBUG:root:[*] try to unpack
DEBUG:root:[*] decrypt data using following key:
DEBUG:root:[101, 164, 122, 187, 48, 176, 44, 151, 8, 192, 103, 225, 54, 246, 225, 72, 178, 166, 198, 138, 192, 56, 106, 40, 197, 158, 148, 65, 75, 72, 177, 75, 181, 112, 25, 123, 229, 86, 217, 239, 36, 219, 235, 84, 51, 234, 95, 166, 216, 15, 21, 184, 143, 30, 143, 25, 203, 114, 140, 230, 231, 235, 243, 38, 46, 105, 115, 252, 215, 162, 180, 249, 40, 42, 168, 135, 163, 165, 73, 29, 184, 116, 107, 54, 24, 157, 156, 89, 166, 77, 253, 139, 85, 58, 202, 43, 152, 136, 56, 17, 72, 195, 90, 122, 193, 1, 208, 76, 136, 126, 165, 53, 251, 21, 212, 192, 170, 190, 183, 193, 206, 78, 242, 15, 198, 240, 163, 92, 158, 13, 119, 152, 110, 67, 136, 227, 68, 97, 123, 149, 3, 38, 129, 181, 219, 4, 150, 105, 245, 128, 91, 219, 157, 171, 249, 60, 126, 208, 211, 195, 146, 243, 37, 57, 228, 194, 11, 41, 235, 154, 13, 119, 100, 80, 162, 35, 83, 111, 250, 242, 71, 173, 155, 5, 2, 68, 111, 220, 43, 14, 104, 0, 174, 34, 151, 31, 124, 101, 154, 199, 106, 200, 210, 221, 84, 148, 42, 78, 180, 28, 237, 7, 93, 181, 157, 12, 238, 142, 179, 68, 147, 113, 146, 91, 159, 245, 3, 80, 15, 137, 233, 27, 207, 55, 109, 52, 246, 180, 133, 28, 111, 248, 87, 159, 102, 174, 57, 36, 64, 37, 206, 121, 220, 89, 6, 170]
DEBUG:root:[*] try to AES+ decryption
DEBUG:root:[*] use following AES key:
DEBUG:root:[107, 22, 199, 201, 52, 220, 116, 10, 27, 163, 229, 226, 71, 55, 152, 149]
Report:
{'login_key_hexed': '3533334439323236453443314345304139383135444245423139323335414534', 'base_key': {'y': 104, 'x': 82, 'state': [101, 228, 177, 178, 192, 68, 137, 198, 110, 225, 65, 220, 21, 36, 71, 116, 142, 166, 198, 138, 192, 56, 106, 40, 197, 158, 148, 103, 75, 72, 122, 75, 181, 112, 25, 123, 229, 86, 217, 239, 246, 219, 235, 84, 51, 234, 95, 166, 216, 15, 54, 184, 143, 30, 143, 25, 203, 114, 140, 230, 231, 235, 243, 38, 46, 105, 115, 252, 215, 162, 180, 249, 40, 42, 168, 135, 163, 165, 73, 29, 184, 72, 107, 54, 24, 157, 156, 89, 166, 77, 253, 139, 85, 58, 202, 43, 152, 136, 56, 17, 72, 195, 90, 122, 193, 1, 208, 76, 136, 126, 165, 53, 251, 21, 212, 192, 170, 190, 183, 193, 206, 78, 242, 15, 151, 240, 163, 92, 158, 13, 119, 152, 8, 67, 136, 227, 68, 97, 123, 149, 3, 38, 129, 181, 219, 4, 150, 105, 245, 128, 91, 219, 157, 171, 249, 60, 126, 208, 211, 195, 146, 243, 37, 57, 164, 194, 11, 41, 235, 154, 13, 119, 100, 80, 162, 35, 83, 111, 250, 242, 48, 173, 155, 5, 2, 176, 111, 220, 43, 14, 104, 0, 174, 34, 151, 31, 124, 101, 154, 199, 106, 200, 210, 221, 84, 148, 42, 78, 180, 28, 237, 7, 93, 181, 157, 12, 238, 187, 179, 68, 147, 113, 146, 91, 159, 245, 3, 80, 15, 44, 233, 27, 207, 55, 109, 52, 246, 180, 133, 28, 111, 248, 87, 159, 102, 174, 57, 36, 64, 37, 206, 121, 225, 89, 6, 170], 'z': 116}, 'xor_key': '>Jxbbx01x84x1bxb2x98x12+xb5xefxb1xbexd1q', 'urls': ['http://www.microsoft-error-reporting.xyz/Analytics_Engine/ReceiverD/inputs/data/borr.php|file=bo.xml'], 'base_config_hexed': '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', 'salt': 'xefxcdxc9xf2', 'remote_config': {}}
Tools: [Hybrid] [MDB]

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