Researchers Center: Atmos Strategic Monitoring


SPYWARE.CITADEL.ATMOS

Sample: 13f3e2a82fb29129039f9421fe535980f91914a8
SHA256: 76b7bde7de366254d5ece5d078a885db2d335e0424e69dbad458f0ede8c6f8dd
Request: Tayuya [2017/03/16 - 17:03:24]
Callback: xtreme.ml
Gate: http://xtreme.ml/panel/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://xtreme.ml/panel/file.php|file=us.xml']
DEBUG:root:[*] try to unpack
DEBUG:root:[*] decrypt data using following key:
DEBUG:root:[63, 16, 128, 238, 73, 168, 212, 5, 99, 127, 118, 20, 143, 59, 114, 93, 171, 122, 158, 241, 251, 226, 123, 42, 51, 172, 26, 63, 116, 101, 57, 72, 188, 34, 68, 60, 125, 28, 71, 126, 126, 176, 148, 108, 214, 224, 90, 24, 94, 43, 231, 161, 127, 204, 82, 65, 219, 56, 200, 133, 202, 77, 76, 205, 39, 180, 122, 160, 244, 114, 30, 29, 48, 137, 147, 127, 220, 40, 6, 64, 241, 118, 246, 151, 145, 135, 31, 190, 23, 154, 233, 224, 232, 35, 116, 172, 9, 9, 186, 99, 187, 75, 183, 11, 82, 179, 199, 8, 37, 2, 214, 32, 135, 45, 52, 153, 14, 231, 25, 81, 227, 165, 135, 88, 178, 171, 18, 102, 183, 239, 245, 189, 109, 178, 216, 85, 240, 87, 41, 9, 181, 130, 86, 230, 119, 203, 93, 200, 198, 39, 43, 145, 113, 183, 184, 228, 243, 79, 20, 52, 107, 146, 39, 90, 42, 46, 129, 71, 124, 36, 225, 178, 184, 181, 247, 167, 117, 147, 33, 74, 132, 91, 85, 4, 80, 10, 220, 211, 103, 83, 69, 57, 8, 169, 73, 206, 70, 140, 217, 169, 163, 193, 198, 59, 226, 209, 75, 34, 176, 53, 149, 77, 45, 132, 248, 49, 150, 119, 112, 23, 25, 13, 78, 234, 15, 105, 99, 149, 20, 31, 215, 185, 250, 182, 124, 198, 215, 117, 228, 146, 38, 108, 133, 192, 213, 149, 61, 213, 105, 197, 101, 159, 36, 106, 167, 55]
DEBUG:root:[*] try to AES+ decryption
DEBUG:root:[*] use following AES key:
DEBUG:root:[252, 151, 210, 35, 241, 127, 130, 95, 43, 33, 154, 6, 99, 176, 1, 26]
Report:
{'login_key_hexed': '3533334439323236453443314345304139383135444245423139323335414534', 'base_key': {'y': 104, 'x': 82, 'state': [63, 171, 119, 18, 169, 32, 160, 48, 178, 148, 107, 132, 212, 238, 38, 40, 35, 122, 158, 241, 251, 226, 123, 42, 51, 172, 26, 63, 116, 101, 57, 72, 188, 34, 68, 60, 125, 28, 71, 126, 126, 176, 127, 108, 214, 224, 90, 24, 94, 43, 231, 161, 127, 204, 82, 65, 219, 56, 200, 133, 202, 77, 76, 205, 39, 180, 122, 143, 244, 114, 30, 29, 5, 137, 147, 127, 220, 93, 6, 64, 241, 118, 246, 151, 145, 135, 31, 190, 23, 154, 233, 224, 232, 16, 116, 172, 9, 9, 186, 99, 187, 75, 183, 11, 82, 179, 199, 8, 37, 2, 214, 168, 135, 45, 52, 153, 14, 231, 25, 81, 227, 165, 135, 88, 178, 171, 59, 102, 183, 239, 245, 189, 109, 178, 216, 85, 240, 87, 41, 9, 181, 130, 86, 230, 128, 203, 93, 200, 198, 39, 43, 145, 113, 183, 184, 228, 243, 79, 20, 52, 118, 146, 39, 90, 42, 46, 129, 71, 124, 36, 225, 99, 184, 181, 247, 167, 117, 147, 33, 74, 20, 91, 85, 4, 80, 10, 220, 211, 103, 83, 69, 57, 8, 169, 73, 206, 70, 140, 217, 73, 163, 193, 198, 59, 226, 209, 75, 34, 176, 53, 149, 77, 45, 132, 248, 49, 150, 119, 112, 23, 25, 13, 78, 234, 15, 105, 99, 149, 20, 31, 215, 185, 250, 182, 124, 198, 215, 117, 228, 146, 114, 108, 133, 192, 213, 149, 61, 213, 105, 197, 101, 159, 36, 106, 167, 55], 'z': 116}, 'xor_key': '>Jxbbx01x84x1bxb2x98x12+xb5xefxb1xbexd1q', 'urls': ['http://xtreme.ml/panel/file.php|file=us.xml'], 'base_config_hexed': '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', 'salt': 'xefxcdxc9xf2', 'remote_config': {}}
Tools: [Hybrid] [MDB]

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