Categories: Malware

Symmi.3957 removal

The Symmi.3957 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.3957 virus can do?

Behavioural detection: Executable code extraction – unpacking
Reads data out of its own binary image
CAPE extracted potentially suspicious content
The binary contains an unknown PE section name indicative of packing
Authenticode signature is invalid
Behavioural detection: Injection (inter-process)
Attempts to disable Windows Auto Updates
Attempts to modify Explorer settings to prevent hidden files from being displayed

How to determine Symmi.3957?


File Info:
name: 66438CE6B567677A1721.mlwpath: /opt/CAPEv2/storage/binaries/5d26c04696ba1dbf0866729c9de50184254350f1f8b1a6bcbfa662ee68870cf6crc32: 6228769Fmd5: 66438ce6b567677a17214498ffdd435csha1: 5507eb922078ab3fb8a3305e74d7b5a9607dd55asha256: 5d26c04696ba1dbf0866729c9de50184254350f1f8b1a6bcbfa662ee68870cf6sha512: 8083149c191165da593d64230d82065796a5744b35d3b2dba4c00d262eaa20add66349dc227c967ecd2981aa744e1b472a2b2e45d819b3d69b6fab61a61cdf5fssdeep: 6144:mVcgkQ5ADylVl85IwwiXeujvWBxD2dMp/FFc8iZf1:Ica5ADylVl85IwwiXeujvWBxD2dO/Fy/type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T19D34C52DB360A73EE416D6F62CAA8394046EAD3615D4E40BFBC22B1972F19F3D121753sha3_384: 0d06de3dd341497aaf79bba88e021e18d33c79bf918e92e2837be98cf1a4641528990f31550c2c3fda5bc5371a75db90ep_bytes: 685c4b4000e8eeffffff000000000000timestamp: 1998-03-09 05:59:00
Version Info:
Translation: 0x0409 0x04b0ProductName: QulPkYFileVersion: 1.00ProductVersion: 1.00InternalName: UEFXGgfYOriginalFilename: UEFXGgfY.exe

Symmi.3957 also known as:

Bkav	W32.AIDetectMalware
Lionic	Trojan.Win32.Jorik.miMq
Elastic	malicious (high confidence)
Cynet	Malicious (score: 100)
FireEye	Generic.mg.66438ce6b567677a
CAT-QuickHeal	Trojan.Beebone.D
Skyhigh	BehavesLike.Win32.Generic.dm
McAfee	VBObfus.df
Cylance	unsafe
VIPRE	Gen:Variant.Symmi.3957
Sangfor	Suspicious.Win32.Save.vb
BitDefender	Gen:Variant.Symmi.3957
K7GW	EmailWorm ( 0054d10f1 )
K7AntiVirus	EmailWorm ( 0054d10f1 )
BitDefenderTheta	Gen:NN.ZevbaF.36804.oq0@aOmKTKii
VirIT	Trojan.Win32.SHeur4.POE
Symantec	W32.Changeup
tehtris	Generic.Malware
ESET-NOD32	Win32/AutoRun.VB.ART
APEX	Malicious
Paloalto	generic.ml
ClamAV	Win.Trojan.Vobfus-75
Kaspersky	Worm.Win32.Vobfus.efvp
Alibaba	Worm:Win32/vobfus.f2ec
NANO-Antivirus	Trojan.Win32.VBKrypt.cinaxn
SUPERAntiSpyware	Trojan.Agent/Gen-Autorun[VB]
MicroWorld-eScan	Gen:Variant.Symmi.3957
Avast	Win32:VB-ABAY [Trj]
Tencent	Worm.Win32.Vobfus.n
TACHYON	Trojan/W32.Agent.237568.C
Emsisoft	Gen:Variant.Symmi.3957 (B)
Baidu	Win32.Worm.Pronny.d
F-Secure	Trojan.TR/Chinky.70993
DrWeb	Trojan.VbCrypt.81
Zillya	Worm.Vobfus.Win32.1518213
TrendMicro	WORM_VOBFUS.SMAB
Trapmine	malicious.high.ml.score
Sophos	Mal/VB-UY
Ikarus	Worm.Win32.Vobfus
Google	Detected
Avira	TR/Chinky.70993
Antiy-AVL	Virus/Win64.Expiro.rsrc
Kingsoft	Win32.HeurC.KVM007.a
Microsoft	Worm:Win32/Vobfus!pz
Xcitium	Worm.Win32.VB.AB@4pji3v
Arcabit	Trojan.Symmi.DF75
ViRobot	Trojan.Win32.A.VBKrypt.237568.BT
ZoneAlarm	Worm.Win32.Vobfus.efvp
GData	Gen:Variant.Symmi.3957
Varist	W32/Vobfus.BE.gen!Eldorado
Acronis	suspicious
VBA32	BScope.Malware-Cryptor.VBCR.7212
ALYac	Gen:Variant.Symmi.3957
MAX	malware (ai score=80)
Malwarebytes	Generic.Malware.AI.DDS
Panda	Trj/Genetic.gen
TrendMicro-HouseCall	WORM_VOBFUS.SMAB
Rising	Worm.VobfusEx!1.99DB (CLASSIC)
Yandex	Trojan.GenAsa!Gd8K7rB2haM
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	W32/VB.AZGU!tr
AVG	Win32:VB-ABAY [Trj]
DeepInstinct	MALICIOUS
alibabacloud	Worm:Win/Vobfus.eab38f3d