Trojan:MSIL/Otcontavir.A malicious file

The Trojan:MSIL/Otcontavir.A is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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What Trojan:MSIL/Otcontavir.A virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Dynamic (imported) function loading detected
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• Authenticode signature is invalid
• Created a process from a suspicious location
• Network activity detected but not expressed in API logs

How to determine Trojan:MSIL/Otcontavir.A?

File Info:
name: B4FDFA355BC0A38A7D61.mlw
path: /opt/CAPEv2/storage/binaries/fd735cf9cc339da5baccd3660dc755c0250889d81d5e0aba00b98cfccafcd4f1
crc32: A6324219
md5: b4fdfa355bc0a38a7d610df48a163eca
sha1: c6217665f21b7c902dfc38032a74a6e833ddf705
sha256: fd735cf9cc339da5baccd3660dc755c0250889d81d5e0aba00b98cfccafcd4f1
sha512: 97a02325c264f3907d53d066af3552b863569bc2056fc3cf04928b8ccbeb94552dff49d3877efe94af74eccd786fdd8c964c69ccba80894babd7e11a09ea72e2
ssdeep: 98304:BFbVfjQO5NMUPg4mVQCvJo4LeuvdW8xkjJtfhpEG4Hx1YYr4SWpau3udzXKtXLvP:/SO5NMmoSqPeuFW8u1dhWG4zB9St320D
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T11C3633353B98D0BAC17325316DF686797E68FC712B725C8D6F910EAE2F758228106B43
sha3_384: 6a574ee5fdf874cac5f1f027717a82cb4e699f5a779c5823402d4263494cc5dcc4ef6811e5a81e28812db19e9e43fb42
ep_bytes: e885630000e978feffff8bff558bec56
timestamp: 2015-02-15 08:00:31

Version Info:
0: [No Data]

Trojan:MSIL/Otcontavir.A also known as:

How to remove Trojan:MSIL/Otcontavir.A?

• Download and install GridinSoft Anti-Malware.
• Open GridinSoft Anti-Malware and perform a “Standard scan“.
• “Move to quarantine” all items.
• Open “Tools” tab – Press “Reset Browser Settings“.
• Select proper browser and options – Click “Reset”.
• Restart your computer.