What is “Win32:Kryptik-AGP [Trj]”?

The Win32:Kryptik-AGP [Trj] 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 Win32:Kryptik-AGP [Trj] virus can do?

• Behavioural detection: Executable code extraction – unpacking
• SetUnhandledExceptionFilter detected (possible anti-debug)
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Dynamic (imported) function loading detected
• Enumerates running processes
• Unconventionial language used in binary resources: Russian
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• The executable is compressed using UPX
• Authenticode signature is invalid
• Checks for the presence of known windows from debuggers and forensic tools
• Attempts to identify installed analysis tools by a known file location
• Checks the presence of disk drives in the registry, possibly for anti-virtualization
• Creates a copy of itself
• Anomalous binary characteristics

How to determine Win32:Kryptik-AGP [Trj]?

File Info:
name: ED6B9CEB36BC1BDF99BF.mlw
path: /opt/CAPEv2/storage/binaries/d1e8a293ec69c7850f50235a9033edcca1fd99a1a2a104585b218390cb77fa8b
crc32: 461D4859
md5: ed6b9ceb36bc1bdf99bf64be338f127c
sha1: c55a1919aade8de8177b2f13ce4a7f346d151324
sha256: d1e8a293ec69c7850f50235a9033edcca1fd99a1a2a104585b218390cb77fa8b
sha512: f8b03d675b27140abe58128d39448a7865a967cb45ea211aae4f174543276c89bd6fe6d93c4ff8215ce42239d67a2a7b8a94fcfaecb2915348dd7b470e54cdd9
ssdeep: 6144:vKOWDArkO1K8s6gEOFzjF5JfsDgrR0fVEJ:vZWDArN1uoOBlsDtEJ
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T11114228407ACF003D4B14E787E361AD9BC69A0853F447FA755A496EB38FDDE282A060D
sha3_384: e17a7db0c38a1268a368f1cee424683832bb28aa8537bc8f8a3efb5e19fcd86ccf8d8825308aa79a5ce225142d5518a9
ep_bytes: 60be00f044008dbe0020fbff5783cdff
timestamp: 2006-02-20 06:17:55

Version Info:
CompanyName: AVG Technologies CZ, s.r.o.
FileDescription: AVG Tray Monitor
FileVersion: 9.0.0.871
InternalName: avgtray
LegalCopyright: Copyright © 2010 AVG Technologies CZ, s.r.o.
OriginalFilename: avgtray.exe
ProductName: AVG Internet Security
ProductVersion: 9.0.0.871
PrivateBuild: Win32 Release_Unicode
SpecialBuild: Avg8VC8_2010_1109_133319(871), SVNRev 145063 (/branches/release/SmallUpdate9-12)
Translation: 0x0409 0x04e4

Win32:Kryptik-AGP [Trj] also known as:

How to remove Win32:Kryptik-AGP [Trj]?

• 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.