What is “Trojan:Win32/Ymacco.AB5C”?

The Trojan:Win32/Ymacco.AB5C 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 Trojan:Win32/Ymacco.AB5C virus can do?

• Attempts to connect to a dead IP:Port (1 unique times)
• Presents an Authenticode digital signature
• Creates RWX memory
• A process attempted to delay the analysis task.
• Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
• Reads data out of its own binary image
• Drops a binary and executes it
• Performs some HTTP requests
• Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
• A system process is generating network traffic likely as a result of process injection
• Installs itself for autorun at Windows startup
• Collects information about installed applications
• Attempts to modify browser security settings
• Anomalous binary characteristics

Related domains:

How to determine Trojan:Win32/Ymacco.AB5C?

File Info:
crc32: 06DFC1D4md5: b4d0fd99b38ac1e4150a1ed63693ebabname: B4D0FD99B38AC1E4150A1ED63693EBAB.mlwsha1: a2735bb11a1cbcbd9087a9b41690c6a3948461c6sha256: 5c74cec6b78830fc999930a7fb5b5297563f6867727df711a1033980075302acsha512: f247d92f87020722be31d6cc5ef35eb908dd788af4ba3398a60ec1a13d35b6469d0845385afef0b98d5eb83460d83fa5c7d729453d5753a21f215f0c19e3a770ssdeep: 49152:iXKgbSUIxUCG4LNcDYH8Grkl5Dm8E0jLRfv8MX3UYxki1wLuIq5lN6juNx:WJcUQLUGrupm8EC1fEMXNZf7ntype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
InternalName: JiJiResouse                                                          FileVersion: 1.0.0.1CompanyName: JiJiResouse                                                 Comments: JiJiResouse                                                                               ProductName: JiJiResouse                                                                 ProductVersion: 1.0.0.1FileDescription: JiJiResousex5b89x88c5x7a0bx5e8f                                                       OriginalFilename: suf_launch.exeTranslation: 0x0409 0x0000

Trojan:Win32/Ymacco.AB5C also known as:

How to remove Trojan:Win32/Ymacco.AB5C?

• 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.