Malware

About “Zusy.372803 (B)” infection

Malware Removal

The Zusy.372803 (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 Zusy.372803 (B) virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Dynamic (imported) function loading detected
  • CAPE extracted potentially suspicious content
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Steals private information from local Internet browsers
  • Exhibits behavior characteristic of Pony malware
  • Collects information about installed applications
  • Harvests cookies for information gathering
  • Harvests credentials from local FTP client softwares
  • Harvests information related to installed mail clients
  • Anomalous binary characteristics

How to determine Zusy.372803 (B)?


File Info:

name: C30E06B24A3122CBDF45.mlw
path: /opt/CAPEv2/storage/binaries/c5dc4da5619bcef3d3e1b224025c74177f8c34e25153e816586da0ccf49871a6
crc32: 3871BD6C
md5: c30e06b24a3122cbdf45dfdeadda324e
sha1: c353f3c1fb25ee7febdb92aef23be506d54262a2
sha256: c5dc4da5619bcef3d3e1b224025c74177f8c34e25153e816586da0ccf49871a6
sha512: c5abf39506e329576e586aea591b95b74650467c53dbd28d70cec0e24ad1b0feb81db77c38a012580d7676f6cf232a36b991f6ab4f4970047fc68b5e11d0b587
ssdeep: 1536:2QNmIxNu/MLt/md8Vh857OWF/msPy9YIA8g/i2p8UARtDF8TTvqIqqq8U2bqUy:Rdfu/atBhg/m79Yd7GUARXGvqI9FU2b
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T10DF3B21022E5820DF3FE2E7059F55260DA76BC91AD37F24EDE407A4E197FA44DB20B26
sha3_384: 69fc0b9a4b4027d22b813140af0500dd4d6445d0964501f5988622944212b1208511fe11bbcba5ae98af79a5d750c708
ep_bytes: b8a21e4000ffe0558bec83ec0cc745f4
timestamp: 1970-01-01 00:00:00

Version Info:

CompanyName: Microsoft Corporation
FileDescription: Internet Ratings and Local User Management DLL
FileVersion: 6.00.2600.0000 (xpclient.010817-1148)
InternalName: MSRATING
LegalCopyright: © Microsoft Corporation. All rights reserved.
OriginalFilename: MSRATING.DLL
ProductName: Microsoft® Windows® Operating System
ProductVersion: 6.00.2600.0000
OleSelfRegister:
Translation: 0x0409 0x04b0

Zusy.372803 (B) also known as:

BkavW32.AIDetect.malware2
LionicTrojan.Win32.Generic.lAAF
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
FireEyeGeneric.mg.c30e06b24a3122cb
ALYacGen:Variant.Zusy.372803
CylanceUnsafe
VIPRETrojan.Win32.Reveton.a (v)
SangforTrojan.Win32.Generic.ky
K7AntiVirusSpyware ( 000287dc1 )
AlibabaVirTool:Win32/Obfuscator.33de41b9
K7GWSpyware ( 000287dc1 )
Cybereasonmalicious.24a312
VirITTrojan.Win32.Stealer.BKK
CyrenW32/Zbot.IT.gen!Eldorado
SymantecW32.Cridex!gen3
ESET-NOD32a variant of Win32/Kryptik.AJGE
APEXMalicious
Paloaltogeneric.ml
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Variant.Zusy.372803
NANO-AntivirusTrojan.Win32.Tepfer.vkkey
MicroWorld-eScanGen:Variant.Zusy.372803
AvastWin32:Cryptor
TencentMalware.Win32.Gencirc.10b40627
Ad-AwareGen:Variant.Zusy.372803
SophosMal/Generic-R + Mal/EncPk-AHC
ComodoTrojWare.Win32.Spy.Zbot.AJM@4q3hmb
DrWebTrojan.PWS.Stealer.946
ZillyaTrojan.Tepfer.Win32.18156
McAfee-GW-EditionBehavesLike.Win32.Generic.cm
EmsisoftGen:Variant.Zusy.372803 (B)
IkarusTrojan.Win32.Yakes
GDataGen:Variant.Zusy.372803
JiangminTrojanSpy.Zbot.bxrk
WebrootTrojanspy:Win32/Fitmu.A
AviraTR/Graftor.385561
Antiy-AVLTrojan/Generic.ASMalwS.7996FA
KingsoftWin32.PSWTroj.Tepfer.(kcloud)
MicrosoftVirTool:Win32/Obfuscator.ACV
AhnLab-V3Spyware/Win32.Zbot.R53013
Acronissuspicious
McAfeePWS-Zbot.gen.ajj
MAXmalware (ai score=100)
VBA32BScope.Backdoor.Sinowal.5
MalwarebytesMalware.AI.2453563602
RisingSpyware.Zbot!8.16B (CLOUD)
YandexTrojan.GenAsa!oOHKOSm/HH8
SentinelOneStatic AI – Malicious PE
eGambitGeneric.Malware
FortinetW32/Bublik.AM!tr
BitDefenderThetaGen:NN.ZexaF.34212.jq0@aa6Kfzdi
AVGWin32:Cryptor
PandaTrj/Genetic.gen
CrowdStrikewin/malicious_confidence_100% (D)
MaxSecureTrojan.Malware.300983.susgen

How to remove Zusy.372803 (B)?

Zusy.372803 (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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