About “Trojan.Agent.DYCL” infection

The Trojan.Agent.DYCL 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.Agent.DYCL virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Attempts to connect to a dead IP:Port (1 unique times)
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Possible date expiration check, exits too soon after checking local time
• Mimics the system’s user agent string for its own requests
• Dynamic (imported) function loading detected
• Performs HTTP requests potentially not found in PCAP.
• Enumerates running processes
• Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
• CAPE extracted potentially suspicious content
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Deletes its original binary from disk
• Attempts to remove evidence of file being downloaded from the Internet
• Created a process from a suspicious location
• Collects and encrypts information about the computer likely to send to C2 server
• Installs itself for autorun at Windows startup
• Installs itself for autorun at Windows startup
• CAPE detected the Emotet malware family
• Attempts to modify proxy settings

How to determine Trojan.Agent.DYCL?

File Info:
name: 6798D4632E3C1B027C00.mlwpath: /opt/CAPEv2/storage/binaries/81bfdf839b895eb2e1662f1ea108abe6be9e83cd254c92765ff886ab8612335ccrc32: FBB1FB8Cmd5: 6798d4632e3c1b027c005fa56ef428d4sha1: f47107d590d5049188aae90c69cd3d1005c2932esha256: 81bfdf839b895eb2e1662f1ea108abe6be9e83cd254c92765ff886ab8612335csha512: 21b6741debcf842f6411c7793e58771ef3e4137f143eca6550d9182904d3381154eff1f644193eba06c7ab3d9638f0663f878bd12dcbafbcced8120a5ae26216ssdeep: 1536:7mDNKx6tug4HQo+GlKzHmjtiTGYuwm5Pb:7m66t185KzGxiTluwmtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1DEA3CF05F67100B2C93716BEA95E5FF2DADB51A2273ABBA0C615437348C02F6EEB9105sha3_384: ca6aaa8886f666cf660ee5af241c1fcad4fb29edc79b08853773add95927535966ca8734b5a84165e687b7f7df9a9f21ep_bytes: 5589e089c583c4a889e8662d00fe72f0timestamp: 2017-12-27 05:20:09
Version Info:
0: [No Data]

Trojan.Agent.DYCL also known as:

How to remove Trojan.Agent.DYCL?

• 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.