Categories: Malware

Symmi.1392 removal

The Symmi.1392 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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Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Symmi.1392 virus can do?

  • Executable code extraction
  • Injection with CreateRemoteThread in a remote process
  • Creates RWX memory
  • Starts servers listening on 0.0.0.0:21997, 127.0.0.1:34876, :0
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Code injection with CreateRemoteThread in a remote process
  • Tries to unhook or modify Windows functions monitored by Cuckoo
  • Creates Zeus (Banking Trojan) mutexes
  • Zeus P2P (Banking Trojan)
  • Attempts to modify browser security settings
  • Creates a slightly modified copy of itself
  • Collects information to fingerprint the system

How to determine Symmi.1392?


File Info:

crc32: A5D06EE0md5: 86bef096503952ba633b67c711d3bbf9name: 86BEF096503952BA633B67C711D3BBF9.mlwsha1: 281ebe3a7201cad3de816f8479a5bb51d36874b6sha256: 79e49f532968d8b8ffa58e61e72135d2faf6e7384733f1e6386c9169d746138asha512: 187183c954e8db608bed8283b5add668dc929e90d0c5657244c0c68802de2e9cb046aedceb3b84b4b05b14df0aec623bf5334f322ac69e66c3e4d5c80c4a61e1ssdeep: 3072:OFldDkSYCdcaB2UZthZPB2dDIKAHGQE1vikKhpEJaF2gxiN1Fuexw/Pj92/K98p:OxD00chUZtywQ9Khp7Ouex0V98psNktype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Symmi.1392 also known as:

K7AntiVirus Trojan ( 0040f0751 )
Lionic Trojan.Win32.Zbot.lLJi
Elastic malicious (high confidence)
DrWeb Trojan.PWS.Panda.2401
Cynet Malicious (score: 100)
ALYac Gen:Variant.Symmi.1392
Cylance Unsafe
Zillya Trojan.Zbot.Win32.77854
Sangfor Trojan.Win32.ZPACK.Gen7
CrowdStrike win/malicious_confidence_90% (W)
Alibaba TrojanPSW:Win32/Kryptik.9a8e5b55
K7GW Trojan ( 0040f0751 )
Cybereason malicious.650395
Cyren W32/S-0526d851!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.AMFX
APEX Malicious
Avast Win32:Gamker-D [Spy]
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Variant.Symmi.1392
NANO-Antivirus Trojan.Win32.Zbot.yrieh
ViRobot Trojan.Win32.A.Zbot.253696
MicroWorld-eScan Gen:Variant.Symmi.1392
Tencent Win32.Trojan.Generic.Ecaw
Ad-Aware Gen:Variant.Symmi.1392
Sophos Mal/Generic-S
Comodo TrojWare.Win32.Kryptik.AMFXA@4vl4ht
BitDefenderTheta Gen:NN.ZexaF.34266.pqW@aKnuJkpi
VIPRE Trojan.Win32.Generic!BT
TrendMicro TROJ_GEN.R002C0DJ121
McAfee-GW-Edition BehavesLike.Win32.Emotet.dc
FireEye Generic.mg.86bef096503952ba
Emsisoft Gen:Variant.Symmi.1392 (B)
SentinelOne Static AI – Malicious PE
Jiangmin TrojanSpy.Zbot.ccxb
Webroot W32.Malware.Gen
Avira TR/Crypt.ZPACK.Gen7
eGambit Generic.Malware
Antiy-AVL Trojan/Generic.ASMalwS.701B7
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft PWS:Win32/Zbot!CI
GData Gen:Variant.Symmi.1392
TACHYON Trojan-Spy/W32.ZBot.253952.AK
AhnLab-V3 Spyware/Win32.Zbot.R71565
McAfee PWSZbot-FFE!86BEF0965039
MAX malware (ai score=100)
VBA32 BScope.TrojanSpy.Zbot
Panda Generic Malware
TrendMicro-HouseCall TROJ_GEN.R002C0DJ121
Rising Trojan.Generic@ML.83 (RDML:CM/G9iz+mKIkD0w7/xe9VA)
Yandex TrojanSpy.Zbot!SfnJUlqRFmQ
Ikarus Trojan-Spy.Win32.Zbot
MaxSecure Trojan.Malware.4593704.susgen
Fortinet W32/Zbot.EVPV!tr
AVG Win32:Gamker-D [Spy]
Paloalto generic.ml

How to remove Symmi.1392?

  • 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.
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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