Trojan-Spy.Win32.Zbot.saqc removal guide

The Trojan-Spy.Win32.Zbot.saqc 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.

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What Trojan-Spy.Win32.Zbot.saqc virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Behavioural detection: Executable code extraction – unpacking
• Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
• 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
• Loads a driver
• Dynamic (imported) function loading detected
• Enumerates running processes
• Reads data out of its own binary image
• A process created a hidden window
• CAPE extracted potentially suspicious content
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Uses Windows utilities for basic functionality
• Code injection with CreateRemoteThread in a remote process
• Attempts to restart the guest VM
• Behavioural detection: Injection (inter-process)
• Behavioural detection: Injection with CreateRemoteThread in a remote process
• Tries to unhook or modify Windows functions monitored by Cuckoo
• Modifies boot configuration settings
• 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
• Performs a large number of encryption calls using the same key possibly indicative of ransomware file encryption behavior
• Creates a hidden or system file
• Collects information to fingerprint the system
• Uses suspicious command line tools or Windows utilities

How to determine Trojan-Spy.Win32.Zbot.saqc?

File Info:
name: 8C407BCDF86E5CFFF598.mlw
path: /opt/CAPEv2/storage/binaries/371e6b5416562a91244300c2fd7842ef91da591338f6f5cb6a912ccffcdf679c
crc32: 3BD16F38
md5: 8c407bcdf86e5cfff5983fed7cdc271d
sha1: fa0538b4527f9059e0714ebb4a9948f93b46eb22
sha256: 371e6b5416562a91244300c2fd7842ef91da591338f6f5cb6a912ccffcdf679c
sha512: 3b2769b2e7e4ea9c660802b2b733e749ec9a89a6679a37bc09be92c58092ad3cfb7cabda5eea08d2a371095b98c7832a404353a490bafcbafe07fbcfea729c32
ssdeep: 6144:wiAwnqxJQ9+KYSpm0NZKvuY6uXI0WSGCPiNMKVaZlr7VnXMszAGExX0ZKj:tt919Hsu0aUr7SrGEOZQ
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T144A4F103B1DA8131E9B342BB4928E641057F7D365B769EAE2BDC4D4D4B780C1AB34B72
sha3_384: f80a26ad79131e9927173c641ad3801bd5b976d6e0441339ad1d27debf41d35b7cbcd0fc94f7416b77e705b481077420
ep_bytes: e8b6150000e9000000006a1468080647
timestamp: 2014-04-10 20:09:03

Version Info:
0: [No Data]

Trojan-Spy.Win32.Zbot.saqc also known as:

How to remove Trojan-Spy.Win32.Zbot.saqc?

• 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.