Ransom:Win32/Loktrom.A (file analysis)

The Ransom:Win32/Loktrom.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.

What Ransom:Win32/Loktrom.A virus can do?

• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Behavioural detection: Injection (Process Hollowing)
• Behavioural detection: Injection (inter-process)
• Creates a copy of itself
• Harvests credentials from local FTP client softwares
• Anomalous binary characteristics

How to determine Ransom:Win32/Loktrom.A?

File Info:
name: 308CF15885771980FD86.mlwpath: /opt/CAPEv2/storage/binaries/c1909232523042d94232943b964c30a25c6e8672594311218dea8f0987c50703crc32: C444352Amd5: 308cf15885771980fd86d2ae6df625dcsha1: 0b2dbc607f3fafcff6e23755be37002db62fd6bbsha256: c1909232523042d94232943b964c30a25c6e8672594311218dea8f0987c50703sha512: 6f629d9e903ffbeb0d6d2862e7dad16f8cecd27b46d518996cd5ffa0ba9f0b291462c3d7b1eccc6d77d7f65e64d3ae79ccfde676fcc7afdfb295cba9f4fa0edessdeep: 3072:FHiA1nqD9FffFhbZHB3Sv8pDW+fI0KLhIe:UTptRfjK1type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T139A3AE21F196D432E263493119B5C6B6DAABF9131379448B67442EBEDF303C2D92836Fsha3_384: fb96fcc968dce8c9089f9255b6e82cd4dd37db2c0e9afaf0c4ec41f69a2a6ee7bd82c5b2e180c6146a540cccff0e9eabep_bytes: e8d2190000e989feffff8bff558bec81timestamp: 2012-06-19 04:27:04
Version Info:
0: [No Data]

Ransom:Win32/Loktrom.A also known as:

How to remove Ransom:Win32/Loktrom.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.