Researchers Center: Atmos Strategic Monitoring


SPYWARE.CITADEL.ATMOS

Sample: 23a925fc08d1786b9237e013f3ef544ed5d50e1e
SHA256: cffba72aa4a0ebbc85d23fba92c6ce715b0dfaa42439c7a97b77fc516bdaed0a
Request: Tayuya [2016/08/23 - 22:08:59]
Callback: animevn.ddns.net
Gate: http://animevn.ddns.net/file.php|file=usagold.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://animevn.ddns.net/file.php|file=usagold.xml', 'http://329dmiwoedkwl.ddns.net/file.php|file=usagold.xml']
DEBUG:root:[*] try to unpack
DEBUG:root:[*] decrypt data using following key:
DEBUG:root:[133, 173, 63, 126, 125, 127, 7, 129, 150, 176, 201, 113, 132, 98, 42, 66, 44, 207, 30, 51, 22, 52, 13, 179, 242, 101, 218, 82, 127, 100, 163, 99, 126, 86, 115, 119, 223, 80, 95, 175, 118, 111, 179, 193, 187, 65, 67, 41, 1, 170, 2, 10, 53, 221, 68, 240, 114, 18, 202, 194, 52, 87, 4, 24, 55, 26, 135, 166, 111, 110, 128, 78, 101, 75, 112, 197, 228, 153, 55, 191, 154, 33, 164, 97, 179, 148, 150, 143, 183, 139, 34, 94, 151, 114, 154, 224, 5, 0, 132, 134, 67, 209, 195, 199, 129, 70, 183, 22, 33, 152, 211, 55, 124, 63, 172, 169, 120, 99, 217, 140, 128, 179, 78, 203, 245, 159, 21, 192, 137, 239, 97, 58, 189, 119, 141, 250, 57, 10, 151, 74, 244, 97, 181, 180, 222, 160, 193, 138, 71, 172, 175, 61, 15, 214, 223, 231, 97, 64, 177, 114, 81, 246, 226, 0, 140, 236, 48, 130, 240, 53, 86, 27, 214, 94, 60, 226, 93, 243, 8, 45, 202, 142, 216, 209, 145, 248, 120, 14, 121, 229, 199, 186, 229, 44, 17, 72, 220, 130, 240, 122, 94, 182, 250, 205, 102, 232, 212, 54, 131, 156, 230, 8, 74, 132, 204, 33, 38, 122, 138, 9, 9, 169, 124, 34, 17, 19, 39, 236, 253, 145, 246, 49, 116, 154, 248, 11, 110, 15, 37, 26, 32, 77, 24, 229, 62, 162, 160, 144, 139, 28, 237, 239, 72, 201, 194, 139]
DEBUG:root:[*] try to AES+ decryption
DEBUG:root:[*] use following AES key:
DEBUG:root:[94, 239, 48, 154, 213, 3, 126, 220, 75, 137, 132, 4, 231, 217, 28, 173]
Report:
{'login_key_hexed': '3533334439323236453443314345304139383135444245423139323335414534', 'base_key': {'y': 104, 'x': 82, 'state': [133, 94, 110, 183, 49, 195, 152, 37, 189, 53, 201, 211, 24, 179, 21, 229, 63, 207, 30, 51, 22, 52, 13, 179, 242, 101, 218, 82, 127, 100, 163, 99, 126, 86, 115, 119, 223, 80, 95, 175, 118, 111, 179, 193, 187, 65, 67, 41, 1, 170, 2, 10, 176, 221, 68, 240, 114, 18, 202, 194, 52, 87, 4, 24, 55, 26, 135, 166, 111, 110, 128, 78, 101, 75, 112, 197, 228, 153, 55, 191, 154, 33, 164, 97, 98, 148, 150, 143, 183, 139, 34, 94, 151, 114, 154, 224, 5, 0, 132, 134, 67, 209, 127, 199, 129, 70, 126, 22, 33, 7, 113, 55, 124, 63, 172, 169, 120, 99, 217, 140, 128, 179, 78, 203, 245, 159, 42, 192, 137, 239, 97, 58, 150, 119, 141, 250, 57, 10, 151, 74, 244, 97, 181, 180, 222, 160, 193, 138, 71, 172, 175, 61, 15, 214, 223, 231, 97, 64, 177, 114, 81, 246, 226, 0, 140, 236, 48, 130, 240, 53, 86, 27, 214, 173, 60, 226, 93, 243, 8, 45, 202, 142, 216, 209, 145, 248, 120, 14, 121, 229, 199, 186, 66, 44, 17, 72, 220, 130, 240, 122, 94, 182, 250, 205, 102, 232, 212, 54, 131, 156, 230, 8, 74, 132, 204, 33, 38, 122, 138, 9, 9, 169, 124, 34, 17, 19, 39, 236, 253, 145, 246, 125, 116, 154, 248, 11, 44, 15, 129, 26, 32, 77, 132, 229, 62, 162, 160, 144, 139, 28, 237, 239, 72, 201, 194, 139], 'z': 116}, 'xor_key': '>J\xbb\x01\x84\x1b\xb2\x98\x12+\xb5\xef\xb1\xbe\xd1q', 'urls': ['http://animevn.ddns.net/file.php|file=usagold.xml', 'http://329dmiwoedkwl.ddns.net/file.php|file=usagold.xml'], 'base_config_hexed': '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', 'salt': '\xef\xcd\xc9\xf2'}
Tools: [Hybrid] [MDB]

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