SPYWARE.CITADEL.ATMOS

Sample: de274965b21f744eeee670761a38c79f14ca7232
SHA256: f23aca423708e9a8a5d9bfbd6968e0415156ec791147ef1eb91be92e25e3ae1a
Request: Tayuya [2017/01/25 - 22:01:39]
Callback: www.fuledotam.fr
Gate: https://www.fuledotam.fr/scripts/.cx3.x//fil3r.php|fil3r=ie.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.fuledotam.fr/scripts/.cx3.x//fil3r.php|fil3r=ie.xml']
DEBUG:root:[*] try to unpack
DEBUG:root:[*] decrypt data using following key:
DEBUG:root:[32, 11, 83, 108, 178, 97, 246, 65, 200, 15, 93, 193, 227, 170, 155, 66, 240, 221, 214, 9, 36, 177, 72, 235, 164, 105, 70, 4, 57, 108, 27, 236, 83, 101, 97, 94, 139, 193, 132, 167, 157, 166, 240, 242, 16, 76, 46, 43, 220, 228, 133, 217, 166, 94, 79, 146, 15, 214, 25, 127, 161, 132, 4, 176, 48, 65, 23, 205, 11, 252, 206, 151, 253, 185, 104, 19, 243, 164, 160, 70, 250, 241, 137, 5, 196, 231, 64, 16, 135, 236, 108, 173, 131, 67, 129, 110, 150, 100, 179, 243, 56, 254, 221, 6, 181, 41, 115, 39, 152, 184, 65, 60, 217, 173, 131, 72, 111, 208, 12, 93, 122, 163, 136, 255, 52, 88, 172, 131, 47, 218, 224, 91, 93, 138, 250, 101, 190, 90, 146, 177, 245, 255, 183, 90, 176, 22, 100, 149, 140, 200, 86, 228, 27, 89, 216, 201, 133, 140, 174, 57, 235, 125, 229, 82, 114, 150, 243, 55, 45, 36, 24, 179, 75, 149, 194, 36, 50, 154, 6, 214, 216, 146, 213, 240, 110, 40, 3, 238, 236, 198, 62, 218, 149, 134, 147, 152, 89, 63, 112, 54, 222, 14, 50, 216, 172, 16, 199, 86, 58, 44, 217, 45, 130, 174, 164, 71, 225, 46, 177, 14, 141, 220, 252, 230, 95, 20, 28, 229, 92, 77, 59, 49, 2, 245, 127, 34, 194, 64, 219, 102, 97, 73, 88, 21, 168, 124, 228, 154, 154, 206, 117, 159, 210, 151, 66, 158]
DEBUG:root:[*] try to AES+ decryption
DEBUG:root:[*] use following AES key:
DEBUG:root:[131, 192, 67, 157, 214, 47, 176, 90, 62, 36, 27, 224, 241, 25, 62, 49]

Report:

{'login_key_hexed': '3533334439323236453443314345304139383135444245423139323335414534', 'base_key': {'y': 104, 'x': 82, 'state': [32, 193, 129, 50, 52, 220, 45, 36, 141, 34, 253, 5, 79, 95, 255, 198, 149, 221, 214, 9, 65, 177, 72, 235, 164, 105, 70, 4, 57, 108, 27, 236, 83, 101, 97, 94, 139, 193, 132, 167, 157, 166, 240, 242, 16, 76, 46, 43, 220, 228, 133, 217, 166, 94, 227, 146, 15, 214, 25, 127, 161, 132, 4, 176, 48, 65, 23, 205, 11, 252, 206, 151, 93, 185, 104, 19, 243, 164, 160, 70, 250, 241, 137, 11, 196, 231, 64, 16, 135, 236, 108, 173, 131, 67, 83, 110, 150, 100, 179, 243, 56, 254, 221, 6, 181, 41, 115, 39, 152, 184, 65, 60, 217, 173, 131, 72, 111, 208, 12, 93, 122, 163, 136, 155, 178, 88, 172, 131, 47, 218, 224, 91, 93, 138, 250, 101, 190, 90, 146, 177, 245, 255, 183, 90, 176, 22, 100, 149, 140, 200, 86, 228, 27, 89, 216, 201, 133, 140, 174, 57, 235, 125, 229, 82, 114, 150, 243, 55, 45, 36, 24, 179, 75, 240, 194, 36, 50, 154, 6, 214, 216, 146, 213, 240, 110, 40, 3, 238, 236, 66, 62, 218, 149, 134, 147, 152, 89, 63, 112, 54, 222, 14, 108, 216, 172, 16, 199, 86, 58, 44, 217, 246, 130, 174, 164, 71, 225, 46, 177, 14, 200, 97, 252, 230, 170, 20, 28, 229, 92, 77, 59, 49, 2, 245, 127, 15, 194, 64, 219, 102, 97, 73, 88, 21, 168, 124, 228, 154, 154, 206, 117, 159, 210, 151, 66, 158], 'z': 116}, 'xor_key': '>Jxbbx01x84x1bxb2x98x12+xb5xefxb1xbexd1q', 'urls': ['https://www.fuledotam.fr/scripts/.cx3.x//fil3r.php|fil3r=ie.xml'], 'base_config_hexed': '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', 'salt': 'xefxcdxc9xf2', 'remote_config': {}}

Tools: [Hybrid] [MDB]

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