What is “Adware.Dropper.103”?

The Adware.Dropper.103 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.

What Adware.Dropper.103 virus can do?

• Sample contains Overlay data
• Presents an Authenticode digital signature
• Performs HTTP requests potentially not found in PCAP.
• Reads data out of its own binary image
• Drops a binary and executes it
• Authenticode signature is invalid
• Checks the presence of disk drives in the registry, possibly for anti-virtualization
• Binary file triggered YARA rule
• Attempts to modify proxy settings
• Touches a file containing cookies, possibly for information gathering
• Anomalous binary characteristics
• Yara detections observed in process dumps, payloads or dropped files

How to determine Adware.Dropper.103?

File Info:
name: C2E780918A80571438CC.mlwpath: /opt/CAPEv2/storage/binaries/bbf4dc7b85cdacbdafc3bc6723e7a46f9f007e4d9d5c2dc189378446b47eafb1crc32: F70E1AE2md5: c2e780918a80571438cc19b3f6931600sha1: 96af02e08cd38d584e768836567542c135cec9acsha256: bbf4dc7b85cdacbdafc3bc6723e7a46f9f007e4d9d5c2dc189378446b47eafb1sha512: d62739655dd2b77a3dda7d019742dc6f9b6a7fad4a55c83a159399c51272f46b3fa30a07eb42a7a4a775fa7c61663f709629b3ee6918c1855521c37e6ff7dd7essdeep: 12288:8SS3bJ2o9SnZJy2GXhm1tK0GdOIhzhnCxnm+kXh2TY+/IX+zlUnh2JT/:8SS3bN8ZJy2GX41tBXd9E2TY+/i+znT/type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T126F412127BD5C1B3D15208300EF88BE1D679F8724F355E9BB7D94F2E6A711A02229B72sha3_384: 400bc7916a2c4a80f8baae529764c8156d9cde94ce931f05a47d21ba0674595ae2b62a2ea69910d5ab92b10dbc5dd69fep_bytes: e84e4a0000e9000000006a1468c82142timestamp: 2014-05-13 06:05:04
Version Info:
CompanyName: theFileDescription: data vendors manipulatesFileVersion: 6.9.0.0InternalName: networking DBMS used refersLegalCopyright: Copyright (c) 2014OriginalFilename: networking DBMS used refersProductName: data vendors manipulatesProductVersion: 6.9.0.0Translation: 0x0809 0x04b0

Adware.Dropper.103 also known as:

How to remove Adware.Dropper.103?

• 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.