Submission Summary:

What's been foundSeverity Level
Produces outbound traffic.
Downloads/requests other files from Internet.

 

Technical Details:

 

File System Modifications

#Filename(s)File SizeFile HashAlias
1 [file and pathname of the sample #1]
%Windir%\yygeym.exe
28,672 bytes MD5: 0x69AA6969D9985C4E9235D6B768D15DD0
SHA-1: 0x75A5132FE5897D08404D69EC6164497699B0E307
Mal/Behav-004 [Sophos]
DDoS:Win32/Nitol.A [Microsoft]
packed with MPRESS [Kaspersky Lab]

 

Memory Modifications

Process NameProcess FilenameMain Module Size
yygeym.exe%Windir%\yygeym.exe69,632 bytes
[filename of the sample #1][file and pathname of the sample #1]69,632 bytes

Service NameDisplay NameStatusService Filename
Abcdef Hijklmno QrsAbcdef Hijklmno Qrstuvwx Abcd"Running"%Windir%\yygeym.exe

 

Registry Modifications

 

Other details

PortProtocolProcess
1033TCPyygeym.exe (%Windir%\yygeym.exe)

Remote HostPort Number
xxshxt.xyz7789

Server NameServer PortConnect as UserConnection Password
127.0.0.280127.0.0.2127.0.0.2
127.0.0.380127.0.0.3127.0.0.3
127.0.0.480127.0.0.4127.0.0.4

 

Outbound traffic (potentially malicious)

 

 

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