Researchers Center: Atmos Strategic Monitoring


SPYWARE.CITADEL.ATMOS

Sample: abeaa3a1beb15f2ac75e4940a13b9a958445c0bd
SHA256: 24ad953f9ecb9ff61131566085c6d859840d5f5242959d1961403002e90d2d6d
Request: Tayuya [2016/10/26 - 18:10:55]
Callback: www.deleo-shop.com
Gate: https://www.deleo-shop.com/override/classes/exception/bot/web4admin/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:['https://www.deleo-shop.com/override/classes/exception/bot/web4admin/file.php|file=us.xml']
DEBUG:root:[*] try to unpack
DEBUG:root:[*] decrypt data using following key:
DEBUG:root:[109, 252, 33, 165, 130, 214, 198, 81, 224, 65, 12, 215, 33, 122, 208, 102, 62, 64, 129, 181, 104, 135, 63, 238, 155, 28, 220, 30, 178, 230, 68, 127, 239, 240, 8, 167, 108, 106, 7, 0, 195, 40, 21, 239, 94, 148, 20, 96, 183, 116, 18, 166, 138, 88, 223, 92, 100, 85, 75, 18, 30, 133, 101, 232, 18, 217, 155, 254, 86, 184, 164, 84, 245, 196, 32, 32, 161, 179, 110, 193, 95, 234, 247, 206, 113, 204, 2, 129, 76, 121, 178, 217, 247, 51, 17, 159, 149, 146, 138, 59, 232, 125, 171, 202, 209, 41, 22, 142, 117, 142, 93, 173, 143, 235, 99, 39, 77, 9, 243, 26, 181, 181, 176, 176, 93, 74, 216, 3, 51, 55, 213, 16, 218, 14, 210, 94, 83, 10, 182, 11, 191, 32, 151, 6, 219, 11, 172, 48, 206, 111, 134, 55, 84, 169, 132, 196, 3, 93, 62, 188, 198, 92, 61, 194, 25, 177, 115, 158, 227, 176, 204, 53, 64, 12, 212, 121, 27, 200, 46, 252, 230, 172, 209, 236, 240, 86, 54, 78, 164, 20, 166, 191, 44, 245, 126, 29, 110, 100, 149, 106, 214, 21, 242, 105, 148, 232, 173, 207, 112, 246, 67, 54, 133, 35, 37, 65, 250, 160, 255, 17, 220, 44, 40, 171, 213, 118, 228, 13, 253, 158, 202, 203, 166, 208, 72, 184, 2, 166, 163, 21, 69, 81, 250, 71, 0, 178, 117, 151, 248, 84, 56, 70, 126, 138, 90, 155]
DEBUG:root:[*] try to AES+ decryption
DEBUG:root:[*] use following AES key:
DEBUG:root:[159, 19, 74, 92, 124, 181, 42, 82, 190, 105, 139, 194, 155, 71, 161, 151]
Report:
{'login_key_hexed': '3533334439323236453443314345304139383135444245423139323335414534', 'base_key': {'y': 104, 'x': 82, 'state': [109, 126, 230, 126, 86, 220, 102, 116, 64, 247, 17, 88, 2, 112, 198, 213, 130, 224, 129, 181, 104, 135, 63, 238, 155, 28, 214, 30, 178, 33, 68, 127, 239, 240, 8, 167, 108, 106, 7, 0, 195, 40, 21, 239, 94, 148, 20, 96, 183, 81, 18, 166, 138, 215, 223, 92, 100, 85, 75, 18, 30, 133, 101, 232, 18, 217, 155, 254, 62, 184, 164, 84, 245, 196, 32, 32, 161, 179, 110, 193, 95, 234, 65, 206, 113, 204, 33, 129, 76, 121, 178, 217, 247, 51, 12, 159, 149, 146, 138, 59, 232, 125, 171, 202, 209, 41, 22, 142, 117, 142, 93, 173, 143, 235, 99, 39, 77, 9, 243, 26, 181, 181, 176, 176, 93, 74, 216, 3, 51, 55, 213, 16, 218, 14, 210, 94, 83, 10, 182, 11, 191, 32, 151, 6, 219, 11, 172, 48, 206, 111, 134, 55, 84, 169, 132, 196, 3, 93, 62, 188, 208, 92, 61, 194, 25, 177, 115, 158, 227, 176, 204, 53, 64, 12, 212, 121, 27, 200, 46, 252, 230, 172, 209, 236, 240, 86, 54, 78, 164, 20, 166, 191, 44, 245, 165, 29, 110, 100, 149, 106, 214, 21, 242, 105, 148, 232, 173, 207, 122, 246, 67, 54, 133, 35, 37, 65, 250, 160, 255, 17, 220, 44, 40, 171, 198, 118, 228, 13, 253, 158, 202, 203, 166, 208, 72, 184, 2, 166, 163, 21, 69, 81, 250, 71, 0, 178, 117, 151, 248, 84, 56, 70, 252, 138, 90, 155], 'z': 116}, 'xor_key': '>J\xbb\x01\x84\x1b\xb2\x98\x12+\xb5\xef\xb1\xbe\xd1q', 'urls': ['https://www.deleo-shop.com/override/classes/exception/bot/web4admin/file.php|file=us.xml'], 'base_config_hexed': '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', 'salt': '\xef\xcd\xc9\xf2'}
Tools: [Hybrid] [MDB]

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