Trojan.Crypt.Delf.AF (B) information

The Trojan.Crypt.Delf.AF (B) 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.Crypt.Delf.AF (B) virus can do?

• A file was accessed within the Public folder.
• Sample contains Overlay data
• Uses Windows utilities for basic functionality
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• Unconventionial binary language: Chinese (Simplified)
• Unconventionial language used in binary resources: Chinese (Simplified)
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Uses Windows utilities to create a scheduled task
• Behavioural detection: Injection (inter-process)
• Behavioural detection: Injection with CreateRemoteThread in a remote process
• Attempts to modify proxy settings
• Deletes executed files from disk
• The sample wrote data to the system hosts file.
• Uses suspicious command line tools or Windows utilities
• Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Trojan.Crypt.Delf.AF (B)?

File Info:
name: 7C780C14A82817380519.mlwpath: /opt/CAPEv2/storage/binaries/86ec18111d6a660ab681a666d347c420458db2b7f53714902f342a78e562c974crc32: 046E602Cmd5: 7c780c14a82817380519d82a626ce66esha1: e41ac30bb1e9bb57d7913c26b5b740ddc25eb3b9sha256: 86ec18111d6a660ab681a666d347c420458db2b7f53714902f342a78e562c974sha512: 46ec09a40c13d71278a3d2201a2ab19f9d6f4f4413113dc7e88a13c199459b82fe3af49ca527ea5b07795916eadded3d7ffe273d4695913e91612022d6010315ssdeep: 49152:6+Cq99LyHHI+t6O8N+ailEy6dmpzeioK2enVzG1nky:70oAaldmdmnptype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1ACD52703A19D6AE9D1D9C034CE4AE131DF227C5D47F265FB36907AD92A73AD03B3A610sha3_384: 213d7eb8a4728a9526f7dcaba2fcf9f85eefde3f7c6a6914f9e8d8cd6d932d43386b5803f2c42393e220c9e7abbd7d4cep_bytes: 90558bec83c4f0b89c0b4100eb950000timestamp: 1992-06-19 22:22:17
Version Info:
CompanyName: FileDescription: FileVersion: 1.0.0.0InternalName: LegalCopyright: LegalTrademarks: OriginalFilename: ProductName: ProductVersion: 1.0.0.0Comments: Translation: 0x0804 0x03a8

Trojan.Crypt.Delf.AF (B) also known as:

How to remove Trojan.Crypt.Delf.AF (B)?

• 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.