What is “Trojan.Win32.Chapak.ezxm”?

The Trojan.Win32.Chapak.ezxm 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.Win32.Chapak.ezxm virus can do?

• Executable code extraction
• Injection (inter-process)
• Injection (Process Hollowing)
• Compression (or decompression)
• Possible date expiration check, exits too soon after checking local time
• Creates RWX memory
• A process attempted to delay the analysis task.
• Attempts to connect to a dead IP:Port (16 unique times)
• Starts servers listening on 127.0.0.1:0
• Expresses interest in specific running processes
• Reads data out of its own binary image
• A process created a hidden window
• Drops a binary and executes it
• HTTP traffic contains suspicious features which may be indicative of malware related traffic
• Performs some HTTP requests
• Looks up the external IP address
• Uses Windows utilities for basic functionality
• Detects Sandboxie through the presence of a library
• Detects Avast Antivirus through the presence of a library
• Executed a process and injected code into it, probably while unpacking
• Forces a created process to be the child of an unrelated process
• Checks for the presence of known windows from debuggers and forensic tools
• Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
• Attempts to execute a binary from a dead or sinkholed URL
• Network activity contains more than one unique useragent.
• Installs itself for autorun at Windows startup
• Creates a hidden or system file
• Checks the version of Bios, possibly for anti-virtualization
• Detects VirtualBox through the presence of a registry key
• Attempts to modify proxy settings
• Attempts to disable Windows Defender
• Attempts to create or modify system certificates
• Collects information to fingerprint the system
• Anomalous binary characteristics
• Uses suspicious command line tools or Windows utilities

Related domains:

How to determine Trojan.Win32.Chapak.ezxm?

File Info:
crc32: 6905EEB0
md5: e063dcb77a9d10b2a1eafc8af5e2a122
name: E063DCB77A9D10B2A1EAFC8AF5E2A122.mlw
sha1: 65116078fd279a40a6807f2b5db6633b69b4dbd4
sha256: 96ec0b44a4d0f2fa0dac3e5dccd700a6360f04ff4a44a8fbda6b5509ba6358f7
sha512: 064115d06a61ef08c10c0a5c17fa27a539ccc73400f368392b0791a6f4ed40bd4a39a348bb94678a02f492d2dd1011174214add471cc48b48a896e867b93be02
ssdeep: 98304:yDA+zXfW3hs4QBYP0P43lTcyDUDuUdNG65uLp9/KASx5IYM1EmCsrh3tJ7hyde4f:y/vWxrPyGeDuOudhSaYo1xP7hyde8
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:
0: [No Data]

Trojan.Win32.Chapak.ezxm also known as:

How to remove Trojan.Win32.Chapak.ezxm?

• 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.