Malware.AI.4009043829 removal guide

The Malware.AI.4009043829 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 Malware.AI.4009043829 virus can do?

• Behavioural detection: Executable code extraction – unpacking
• SetUnhandledExceptionFilter detected (possible anti-debug)
• At least one process apparently crashed during execution
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• NtSetInformationThread: attempt to hide thread from debugger
• Possible date expiration check, exits too soon after checking local time
• Guard pages use detected – possible anti-debugging.
• Dynamic (imported) function loading detected
• Performs HTTP requests potentially not found in PCAP.
• Reads data out of its own binary image
• A process created a hidden window
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• The binary contains an unknown PE section name indicative of packing
• Authenticode signature is invalid
• A scripting utility was executed
• Uses Windows utilities for basic functionality
• Uses Windows utilities for basic functionality
• Detects Sandboxie through the presence of a library
• Detects Avast Antivirus through the presence of a library
• Behavioural detection: Injection (Process Hollowing)
• Executed a process and injected code into it, probably while unpacking
• Behavioural detection: Injection (inter-process)
• Checks for the presence of known windows from debuggers and forensic tools
• Created a process from a suspicious location
• Steals private information from local Internet browsers
• Collects and encrypts information about the computer likely to send to C2 server
• Network activity contains more than one unique useragent.
• Checks for the presence of known devices from debuggers and forensic tools
• Checks the presence of disk drives in the registry, possibly for anti-virtualization
• Detects VirtualBox through the presence of a device
• Attempts to modify Windows Defender using PowerShell
• Attempts to execute suspicious powershell command arguments
• Uses suspicious command line tools or Windows utilities

How to determine Malware.AI.4009043829?

File Info:
name: E4E733275D7AAEB6E26B.mlw
path: /opt/CAPEv2/storage/binaries/5f75540211c9dd47ba9bc9fcdbe09603a4cd1842c5227d7ff3ad2cb4640b7ea6
crc32: 1EA85C25
md5: e4e733275d7aaeb6e26b3e08c523fed1
sha1: a11cc7cb79fdc7593e42ba088752cfb2be4b01eb
sha256: 5f75540211c9dd47ba9bc9fcdbe09603a4cd1842c5227d7ff3ad2cb4640b7ea6
sha512: 8398e1b91936d2774cf274f65c395a93ed749b6d92807f98c37b26f10e8bfafadccee9453bda4debd9f23820ac5aaaaad2a4f82d78fb25ac18068c236acde3b9
ssdeep: 196608:xBOC1DSnFS96nB6P2O5RYS6G5Xw7I7i0VLJpLIA/7ht6oA4S:xBOCtGM96nG3J6cw871VLLLhzh5tS
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1748633152EC984FDD9A1B4348B9D7B7B2062D31806391DD32708DB390F349FA23AAE57
sha3_384: 1a1363e63a5a845bbf328881b03090be298a64ed678fca306a38a06ba05ada45aa1c9bb6f924849efc49525c040c240a
ep_bytes: 558bec6aff6898c24100680691410064
timestamp: 2019-02-21 16:00:00

Version Info:
CompanyName: Igor Pavlov
FileDescription: 7z Setup SFX
FileVersion: 19.00
InternalName: 7zS.sfx
LegalCopyright: Copyright (c) 1999-2018 Igor Pavlov
OriginalFilename: 7zS.sfx.exe
ProductName: 7-Zip
ProductVersion: 19.00
Translation: 0x0409 0x04b0

Malware.AI.4009043829 also known as:

How to remove Malware.AI.4009043829?

• 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.