Malware

What is “Symmi.93813 (B)”?

Malware Removal

The Symmi.93813 (B) 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 Symmi.93813 (B) virus can do?

  • Attempts to connect to a dead IP:Port (2 unique times)
  • Detected script timer window indicative of sleep style evasion
  • A process attempted to delay the analysis task.
  • Network anomalies occured during the analysis.
  • Reads data out of its own binary image
  • A process created a hidden window
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Executed a very long command line or script command which may be indicative of chained commands or obfuscation
  • A scripting utility was executed
  • Uses Windows utilities for basic functionality
  • Stores JavaScript or a script command in the registry, likely for persistence or configuration
  • Detects the presence of Wine emulator via registry key
  • Attempts to modify proxy settings
  • Generates some ICMP traffic

Related domains:

router.bittorrent.com
router.utorrent.com
i-50.b-000.xyz.bench.utorrent.com
download-lb.utorrent.com
ip-api.com

How to determine Symmi.93813 (B)?


File Info:

crc32: 7032CCB1
md5: d913955bda8452ea774e06657e34b9be
name: D913955BDA8452EA774E06657E34B9BE.mlw
sha1: 9f4d23fce309da4eabb41a30e9efb1ac849dbf18
sha256: b3e06abfb84b535180ad567fd4f7a04edcb35e64ec70090fbf9ce10b1cfcd1ec
sha512: f5c4b760bc8416beb85bf7874737641dfbb921992dfed0132d877e81e5aaa9260e2cf42638ddb96384229c46313ffa56c9850fb662b326050908e685403beb61
ssdeep: 49152:g4wjm8uP/lT0YyEaoT1F1bFHF0wRJZrjNAXodfx1my:Taal9TttlPBjNAXodfP
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: xa92016 BitTorrent, Inc. All Rights Reserved.
InternalName: uTorrent.exe
FileVersion: 3.4.6.42094
CompanyName: BitTorrent Inc.
SpecialBuild: stable34 stable
ProductName: xb5Torrent
ProductVersion: 3.4.6.42094
FileDescription: xb5Torrent
OriginalFilename: uTorrent.exe
Translation: 0x0409 0x04e4

Symmi.93813 (B) also known as:

CynetMalicious (score: 100)
ALYacGen:Variant.Symmi.93813
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_70% (D)
Cybereasonmalicious.bda845
CyrenW32/Trojan.DQD.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/uTorrent.C potentially unwanted
APEXMalicious
AvastWin32:Sality [Inf]
BitDefenderGen:Variant.Symmi.93813
NANO-AntivirusTrojan.Win32.UTorrent.ivyanu
MicroWorld-eScanGen:Variant.Symmi.93813
Ad-AwareGen:Variant.Symmi.93813
SophosGeneric ML PUA (PUA)
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Sality.tc
FireEyeGeneric.mg.d913955bda8452ea
EmsisoftGen:Variant.Symmi.93813 (B)
SentinelOneStatic AI – Suspicious PE
JiangminTrojan.Blocker.cle
AviraHEUR/Patched.Ren
Antiy-AVLTrojan/Generic.ASMalwS.2A24595
MicrosoftTrojan:Win32/Zpevdo.A
ArcabitTrojan.Symmi.D16E75
GDataWin32.Application.OpenCandy.R
Acronissuspicious
McAfeeArtemis!D913955BDA84
MAXmalware (ai score=89)
MaxSecureTrojan.Malware.300983.susgen
FortinetRiskware/uTorrent.E6A1
AVGWin32:Sality [Inf]
Paloaltogeneric.ml

How to remove Symmi.93813 (B)?

Symmi.93813 (B) removal tool
  • 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.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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