Researchers Center: Atmos Strategic Monitoring


SPYWARE.CITADEL.ATMOS

Sample: 9876c0e33149d9e0014ced3a675a26f5c386eeb7
SHA256: 73aae280062e2eef1479a34665ccc61c8b1e1c3df37c46ad4214d1294f0c585d
Request: Tayuya [2017/01/22 - 02:01:24]
Callback: pregnancy.ae
Gate: http://pregnancy.ae/wallac3/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://pregnancy.ae/wallac3/file.php|file=us.xml']
DEBUG:root:[*] try to unpack
DEBUG:root:[*] decrypt data using following key:
DEBUG:root:[28, 32, 72, 89, 54, 206, 211, 91, 21, 36, 248, 38, 65, 90, 95, 200, 240, 204, 118, 51, 42, 119, 81, 25, 228, 166, 190, 13, 100, 84, 102, 218, 18, 89, 30, 126, 74, 0, 178, 14, 98, 20, 130, 186, 156, 65, 59, 94, 152, 205, 101, 171, 104, 43, 88, 159, 151, 175, 53, 181, 26, 188, 64, 234, 174, 252, 56, 170, 105, 12, 69, 98, 144, 40, 111, 120, 86, 156, 55, 8, 220, 48, 153, 21, 160, 71, 146, 244, 73, 177, 205, 97, 176, 155, 183, 223, 209, 207, 96, 86, 22, 52, 5, 118, 1, 137, 109, 227, 222, 60, 28, 24, 243, 37, 138, 173, 133, 77, 228, 110, 129, 94, 234, 243, 52, 241, 143, 80, 177, 249, 94, 103, 153, 2, 172, 195, 119, 220, 38, 1, 189, 133, 105, 237, 124, 215, 249, 82, 218, 69, 189, 138, 81, 61, 22, 172, 48, 226, 21, 81, 168, 63, 173, 247, 253, 120, 6, 145, 92, 229, 116, 198, 181, 78, 26, 109, 12, 135, 79, 203, 188, 34, 154, 11, 219, 129, 48, 114, 254, 115, 107, 241, 237, 21, 113, 216, 61, 161, 57, 252, 217, 209, 85, 0, 53, 113, 66, 67, 227, 234, 110, 163, 8, 28, 239, 115, 136, 127, 98, 68, 205, 111, 245, 209, 131, 190, 169, 34, 232, 143, 224, 87, 135, 22, 61, 239, 76, 196, 208, 228, 96, 214, 125, 99, 244, 244, 58, 78, 147, 151, 35, 230, 143, 15, 49, 55]
DEBUG:root:[*] try to AES+ decryption
DEBUG:root:[*] use following AES key:
DEBUG:root:[74, 106, 241, 63, 74, 59, 37, 63, 55, 112, 174, 93, 197, 24, 98, 235]
Report:
{'login_key_hexed': '3533334439323236453443314345304139383135444245423139323335414534', 'base_key': {'y': 104, 'x': 82, 'state': [28, 18, 1, 21, 78, 161, 81, 99, 21, 156, 74, 111, 200, 143, 105, 1, 143, 204, 118, 51, 42, 119, 81, 25, 228, 166, 190, 13, 100, 84, 102, 218, 32, 89, 30, 126, 248, 0, 178, 14, 98, 20, 130, 186, 36, 65, 59, 94, 152, 205, 101, 171, 104, 43, 88, 159, 151, 175, 53, 181, 26, 188, 64, 234, 174, 252, 56, 170, 95, 12, 69, 98, 144, 40, 38, 120, 86, 156, 55, 8, 220, 48, 153, 21, 160, 71, 146, 244, 73, 177, 205, 97, 176, 155, 183, 223, 209, 207, 96, 86, 22, 52, 5, 118, 72, 137, 109, 227, 222, 60, 28, 24, 243, 37, 138, 173, 133, 77, 228, 110, 129, 94, 234, 243, 52, 241, 143, 80, 177, 249, 94, 103, 153, 2, 172, 195, 119, 220, 38, 65, 189, 133, 105, 237, 124, 215, 249, 82, 218, 69, 189, 138, 211, 61, 22, 172, 48, 226, 21, 81, 168, 63, 173, 247, 253, 120, 6, 145, 92, 229, 116, 198, 181, 78, 26, 109, 12, 135, 79, 203, 188, 34, 154, 11, 219, 129, 48, 114, 254, 115, 107, 241, 237, 89, 113, 216, 61, 206, 57, 252, 217, 209, 85, 0, 53, 113, 66, 67, 227, 234, 110, 163, 8, 28, 239, 115, 136, 127, 98, 68, 205, 111, 245, 209, 131, 190, 169, 34, 232, 90, 224, 87, 135, 22, 61, 239, 76, 196, 208, 228, 96, 214, 125, 91, 244, 244, 58, 54, 147, 151, 35, 230, 240, 15, 49, 55], 'z': 116}, 'xor_key': '>Jxbbx01x84x1bxb2x98x12+xb5xefxb1xbexd1q', 'urls': ['http://pregnancy.ae/wallac3/file.php|file=us.xml'], 'base_config_hexed': '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', 'salt': 'xefxcdxc9xf2', 'remote_config': {}}
Tools: [Hybrid] [MDB]

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