PUA.Otsdwebser.Gen (file analysis)

The PUA.Otsdwebser.Gen 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 PUA.Otsdwebser.Gen virus can do?

• Attempts to connect to a dead IP:Port (2 unique times)
• Presents an Authenticode digital signature
• Creates RWX memory
• 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
• Unconventionial language used in binary resources: Russian
• Uses Windows utilities for basic functionality
• Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config

Related domains:

How to determine PUA.Otsdwebser.Gen?

File Info:
crc32: 81DAC6FB
md5: 3c8f5d6e1296a13a2a0689901511b83b
name: RouletteBotPlus1.3.exe
sha1: 6ee13df9a240fe59bf440861cc65211efcd62f0c
sha256: fe05ec532d110bf807b39454ab6511a497756c48bb059c08263d6ad0d18690ba
sha512: 6f75997a937899ba91e91e7fb8799dd7a3e8dca5cacca8a0a476d52ae63997db112f077ee68bb18d99b513529a87db1f310fe6fd9428592c84ff22908b78b2de
ssdeep: 196608:MqSc3Qy0ECLFZYC+WJOR+tC3OjDj6OdKa7ZRs:MqlUlLnBOcuOjD88s
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: Copyright xa9 2010-2012 O.T.S.D WEB SERVICES LTD
InternalName: 7ZSfxMod
FileVersion: 1.3.4
CompanyName: O.T.S.D WEB SERVICES LTD
PrivateBuild: April 28, 2011
ProductName: RouletteBotPlus Installer
ProductVersion: 1.3.4
FileDescription: RouletteBotPlus Installer
OriginalFilename: 7ZSfxMod_x86.exe
Translation: 0x0000 0x04b0

PUA.Otsdwebser.Gen also known as:

How to remove PUA.Otsdwebser.Gen?

• 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.