Researchers Center: Atmos Strategic Monitoring


SPYWARE.CITADEL.ATMOS

Sample: e54fbbcf49a6a18e3aa23adcad4de5f0f8f7cdd7
SHA256: 48bcf37c8b207ce807947b9b0a722032dbcf5525c39b6b204376b9c942c1b6cc
Request: Tayuya [2016/09/05 - 23:09:53]
Callback: planisapres.cl
Gate: http://planisapres.cl/apatmos/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://planisapres.cl/apat/file.php|file=usagold.xml']
DEBUG:root:[*] try to unpack
DEBUG:root:[*] decrypt data using following key:
DEBUG:root:[17, 216, 189, 251, 23, 94, 148, 231, 8, 130, 9, 212, 248, 104, 75, 206, 122, 156, 6, 253, 141, 180, 38, 45, 106, 11, 204, 141, 120, 106, 7, 8, 201, 76, 62, 222, 101, 70, 220, 170, 144, 189, 237, 90, 234, 68, 79, 110, 202, 152, 32, 192, 57, 122, 251, 27, 82, 107, 65, 111, 66, 16, 184, 41, 5, 46, 111, 12, 216, 38, 76, 78, 0, 37, 131, 121, 208, 99, 21, 214, 127, 186, 236, 124, 114, 237, 155, 201, 157, 124, 23, 204, 68, 102, 193, 80, 126, 210, 158, 174, 102, 239, 145, 159, 198, 202, 144, 51, 214, 148, 40, 32, 55, 244, 195, 35, 255, 168, 179, 224, 187, 131, 110, 109, 6, 63, 253, 182, 19, 8, 202, 76, 155, 211, 188, 127, 74, 52, 123, 84, 112, 228, 205, 162, 195, 190, 233, 13, 32, 217, 176, 85, 103, 117, 34, 142, 249, 89, 235, 6, 184, 231, 81, 147, 41, 232, 248, 103, 149, 65, 49, 59, 148, 119, 94, 235, 86, 198, 132, 236, 16, 200, 218, 28, 206, 72, 69, 1, 174, 103, 150, 107, 67, 13, 203, 67, 197, 255, 167, 25, 182, 219, 186, 75, 109, 218, 103, 100, 177, 41, 249, 244, 40, 7, 254, 234, 219, 50, 173, 26, 240, 86, 26, 169, 119, 56, 53, 185, 166, 44, 225, 196, 12, 192, 89, 154, 137, 203, 201, 183, 9, 81, 166, 57, 88, 123, 100, 177, 199, 47, 194, 4, 172, 64, 115, 96]
DEBUG:root:[*] try to AES+ decryption
DEBUG:root:[*] use following AES key:
DEBUG:root:[195, 242, 123, 91, 252, 243, 140, 81, 142, 238, 7, 216, 232, 26, 162, 223]
Report:
{'login_key_hexed': '3533334439323236453443314345304139383135444245423139323335414534', 'base_key': {'y': 104, 'x': 82, 'state': [17, 219, 217, 195, 103, 94, 117, 19, 74, 9, 112, 75, 157, 67, 126, 50, 124, 156, 6, 253, 141, 180, 38, 45, 106, 11, 204, 141, 120, 106, 7, 8, 201, 76, 62, 222, 101, 70, 220, 170, 144, 189, 237, 90, 234, 68, 79, 110, 202, 152, 32, 192, 57, 122, 251, 27, 82, 107, 65, 111, 66, 16, 184, 41, 5, 46, 111, 12, 216, 38, 76, 78, 0, 37, 131, 121, 208, 99, 21, 214, 127, 186, 236, 122, 114, 237, 155, 201, 248, 124, 23, 204, 68, 102, 193, 80, 212, 210, 158, 174, 102, 239, 145, 159, 198, 202, 144, 51, 214, 148, 40, 32, 55, 244, 195, 35, 255, 168, 179, 224, 187, 131, 110, 109, 6, 63, 253, 182, 231, 8, 202, 76, 155, 211, 188, 127, 8, 52, 123, 84, 130, 228, 205, 162, 251, 190, 233, 13, 32, 189, 176, 85, 103, 148, 34, 142, 249, 89, 235, 6, 184, 231, 81, 147, 41, 232, 248, 23, 149, 65, 49, 59, 148, 119, 94, 235, 86, 198, 132, 236, 16, 200, 218, 28, 206, 72, 69, 1, 174, 103, 150, 107, 104, 13, 203, 67, 197, 255, 167, 25, 182, 219, 186, 75, 109, 218, 103, 100, 177, 41, 249, 244, 40, 7, 254, 234, 216, 206, 173, 26, 240, 86, 26, 169, 119, 56, 53, 185, 166, 44, 225, 196, 12, 192, 89, 154, 137, 203, 201, 183, 9, 81, 166, 57, 88, 123, 100, 177, 199, 47, 194, 4, 172, 64, 115, 96], 'z': 116}, 'xor_key': '>J\xbb\x01\x84\x1b\xb2\x98\x12+\xb5\xef\xb1\xbe\xd1q', 'urls': ['http://planisapres.cl/apat/file.php|file=usagold.xml'], 'base_config_hexed': '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', 'salt': '\xef\xcd\xc9\xf2'}
Tools: [Hybrid] [MDB]

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