Researchers Center: Atmos Strategic Monitoring


SPYWARE.CITADEL.ATMOS

Sample: 00227b0fbf139cbab7c0d4c6161eda61c216834d
SHA256: ab48424ce88b352e9f74ca01d6f2f58c875a53e78d2ac31fa633b3318c877968
Request: Tayuya [2016/08/22 - 23:08:23]
Callback: robertsplacements.ru
Gate: http://robertsplacements.ru/atmos/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://robertsplacements.ru/atmos/file.php|file=us.xml']
DEBUG:root:[*] try to unpack
DEBUG:root:[*] decrypt data using following key:
DEBUG:root:[98, 60, 35, 195, 12, 247, 242, 120, 68, 94, 181, 193, 133, 233, 108, 86, 94, 163, 79, 48, 71, 43, 48, 92, 56, 119, 56, 233, 125, 145, 18, 105, 224, 166, 127, 15, 119, 253, 62, 75, 146, 97, 193, 155, 87, 149, 215, 184, 135, 127, 125, 29, 248, 104, 137, 146, 235, 48, 241, 250, 31, 30, 66, 183, 230, 194, 167, 173, 100, 49, 178, 4, 187, 239, 63, 198, 117, 80, 173, 73, 238, 179, 80, 219, 41, 29, 146, 229, 129, 139, 98, 34, 252, 50, 149, 240, 126, 55, 191, 213, 172, 159, 105, 19, 53, 191, 3, 108, 180, 128, 75, 194, 118, 79, 95, 186, 212, 197, 144, 37, 236, 187, 37, 235, 113, 214, 161, 158, 114, 56, 44, 228, 36, 85, 25, 133, 217, 137, 28, 168, 241, 59, 78, 222, 54, 99, 41, 175, 159, 208, 115, 141, 207, 147, 202, 135, 168, 168, 116, 80, 66, 28, 40, 8, 247, 226, 234, 64, 132, 115, 207, 188, 16, 225, 253, 101, 26, 101, 101, 96, 9, 4, 123, 171, 73, 130, 139, 7, 249, 38, 152, 74, 226, 244, 38, 36, 214, 203, 4, 223, 91, 63, 199, 76, 107, 72, 218, 81, 0, 169, 21, 123, 19, 103, 183, 115, 130, 67, 58, 26, 174, 152, 249, 51, 161, 158, 71, 224, 147, 221, 93, 110, 88, 242, 239, 89, 8, 122, 194, 140, 21, 47, 26, 234, 15, 192, 17, 111, 134, 9, 163, 107, 30, 109, 143, 53]
DEBUG:root:[*] try to AES+ decryption
DEBUG:root:[*] use following AES key:
DEBUG:root:[13, 114, 74, 70, 93, 220, 220, 247, 66, 7, 244, 203, 148, 54, 140, 191]
Report:
{'login_key_hexed': '3533334439323236453443314345304139383135444245423139323335414534', 'base_key': {'y': 104, 'x': 82, 'state': [98, 31, 240, 127, 215, 253, 92, 222, 123, 127, 93, 64, 87, 43, 56, 115, 104, 163, 79, 48, 71, 233, 48, 242, 56, 119, 56, 233, 125, 145, 18, 105, 224, 166, 195, 15, 119, 247, 62, 75, 146, 97, 193, 155, 133, 149, 12, 184, 135, 94, 125, 29, 248, 94, 137, 146, 235, 48, 241, 250, 60, 30, 66, 183, 230, 194, 167, 173, 100, 49, 178, 4, 187, 239, 63, 198, 117, 80, 173, 73, 238, 179, 80, 219, 41, 29, 146, 229, 129, 139, 98, 34, 252, 50, 149, 35, 126, 55, 191, 213, 172, 159, 105, 19, 53, 191, 3, 108, 180, 128, 75, 194, 118, 79, 95, 186, 212, 197, 144, 37, 236, 187, 37, 235, 113, 214, 161, 158, 114, 108, 44, 228, 36, 85, 25, 133, 217, 137, 28, 168, 241, 59, 78, 120, 54, 99, 41, 175, 159, 208, 115, 141, 207, 147, 202, 135, 168, 168, 116, 80, 66, 28, 40, 8, 247, 226, 234, 193, 132, 115, 207, 188, 16, 225, 253, 101, 26, 101, 101, 96, 9, 4, 123, 171, 73, 130, 139, 7, 249, 38, 152, 74, 226, 244, 38, 36, 214, 203, 4, 223, 91, 63, 199, 76, 107, 72, 218, 81, 0, 169, 21, 68, 19, 103, 183, 86, 130, 67, 58, 26, 174, 152, 249, 51, 161, 158, 71, 224, 147, 221, 181, 110, 88, 242, 239, 89, 8, 122, 194, 140, 21, 47, 26, 234, 15, 192, 17, 111, 134, 9, 163, 107, 30, 109, 143, 53], 'z': 116}, 'xor_key': '>J\xbb\x01\x84\x1b\xb2\x98\x12+\xb5\xef\xb1\xbe\xd1q', 'urls': ['http://robertsplacements.ru/atmos/file.php|file=us.xml'], 'base_config_hexed': '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', 'salt': '\xef\xcd\xc9\xf2'}
Tools: [Hybrid] [MDB]

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