Categories: Malware

How to remove “Symmi.3728”?

The Symmi.3728 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.3728 virus can do?

Injection (inter-process)
Injection (Process Hollowing)
Creates RWX memory
Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
Executed a process and injected code into it, probably while unpacking
Attempts to repeatedly call a single API many times in order to delay analysis time
Installs itself for autorun at Windows startup
Anomalous binary characteristics

How to determine Symmi.3728?


File Info:
crc32: 256424C3md5: 0061ff8bf059daa0031cd7b1e285b9b6name: 0061FF8BF059DAA0031CD7B1E285B9B6.mlwsha1: b1892d4400b1379552133df34fb48471fb4e01e6sha256: cfc75413f8ec48278a8b8a56bf42aca8d71d3bf4d976c74b1887e62bd2b10e12sha512: c2dd09ce53d9994311273352a7b2e8e187c0504a3cb12077746be2d94f5daa7480862fd9750659f129d1e224530d8e96d23a0e7a33799d78e5c0b5dcc93a7bb0ssdeep: 3072:t1JN6+cMB7/g5DZY98XojeulSi5IW8an8:t1JNDBDg1ZY98UeukWytype: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows
Version Info:
0: [No Data]

Symmi.3728 also known as:

Bkav	W32.AIDetect.malware2
K7AntiVirus	Trojan ( 0040f1d41 )
Lionic	Trojan.Win32.Menti.4!c
Elastic	malicious (high confidence)
DrWeb	Trojan.Siggen4.2054
Cynet	Malicious (score: 100)
ALYac	Gen:Variant.Symmi.3728
Cylance	Unsafe
Zillya	Trojan.Menti.Win32.39396
CrowdStrike	win/malicious_confidence_80% (D)
Alibaba	Trojan:Win32/LockScreen.45ccef4a
K7GW	Trojan ( 0040f1d41 )
Cybereason	malicious.bf059d
Symantec	Trojan.Ransomlock!g21
ESET-NOD32	Win32/LockScreen.AKU
APEX	Malicious
Avast	Win32:Cryptor
Kaspersky	HEUR:Trojan.Win32.Generic
BitDefender	Gen:Variant.Symmi.3728
NANO-Antivirus	Virus.Win32.Gen-Crypt.ccnc
MicroWorld-eScan	Gen:Variant.Symmi.3728
Tencent	Win32.Trojan.Lockscreen.Chd
Ad-Aware	Gen:Variant.Symmi.3728
Comodo	Suspicious@#wzoej5xq6xmi
BitDefenderTheta	Gen:NN.ZexaF.34126.gGW@ayni2oki
VIPRE	Worm.Win32.Dorkbot.i (v)
TrendMicro	TROJ_RANSOM.SMO7
FireEye	Generic.mg.0061ff8bf059daa0
Emsisoft	Gen:Variant.Symmi.3728 (B)
SentinelOne	Static AI – Malicious PE
Jiangmin	Trojan/Menti.abge
Webroot	W32.Rogue.Gen
Avira	TR/Dropper.Gen7
Antiy-AVL	Trojan/Generic.ASMalwS.30FABB
Kingsoft	Win32.Troj.Undef.(kcloud)
Microsoft	Ransom:Win32/Tobfy.A
GData	Gen:Variant.Symmi.3728
Acronis	suspicious
McAfee	Ransom-AAY.gen.l
MAX	malware (ai score=86)
VBA32	BScope.Malware-Cryptor.Oop
Panda	Trj/Genetic.gen
TrendMicro-HouseCall	TROJ_RANSOM.SMO7
Rising	Trojan.Generic@ML.98 (RDML:9cVrXTQujVTolbU20qDwtQ)
Yandex	Trojan.LockScreen!9TnpDaYAZQs
Ikarus	Trojan-Spy.Win32.Zbot
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	W32/RANSOM.AAY!tr
AVG	Win32:Cryptor
Paloalto	generic.ml