Ransom Trojan

Trojan.Ransom.Cerber.QZ malicious file

Malware Removal

The Trojan.Ransom.Cerber.QZ 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 Trojan.Ransom.Cerber.QZ virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • A process created a hidden window
  • Creates an excessive number of UDP connection attempts to external IP addresses
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Exhibits behavior characteristic of Cerber ransomware
  • Attempts to execute a binary from a dead or sinkholed URL
  • Writes a potential ransom message to disk
  • EternalBlue behavior
  • Attempts to modify proxy settings
  • Attempts to access Bitcoin/ALTCoin wallets
  • Generates some ICMP traffic
  • Collects information to fingerprint the system
  • Uses suspicious command line tools or Windows utilities

Related domains:

z.whorecord.xyz
a.tomx.xyz
api.blockcypher.com
hjhqmbxyinislkkt.1j9r76.top

How to determine Trojan.Ransom.Cerber.QZ?


File Info:

crc32: AFD4DE09
md5: 1e0b4bd40c18e91f2235e5d604f0efb4
name: 1E0B4BD40C18E91F2235E5D604F0EFB4.mlw
sha1: 7284047ad0375dffb554479ae35c7340de058499
sha256: f19fd5e2d767e8b210290e68a8da08b7f664dfaf468c108d827d28192cd49819
sha512: d7b141f15dbe188611a4a29212ccab38b0a063d46c80f7937a5cf998e0c54b9796313759e03b3d92abb943d63d6281f5d54d3c40e09e5274ba9d0201e9853b73
ssdeep: 6144:Hs/fbGyKeCdTyyccLY6sgBUgfYCojof/HSXnNB/7sg:M/fJK2yccLYcnua/H+/7sg
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2005-2009, mst software GmbH.
InternalName: mstDfSDK.exe
FileVersion: 3,6,0,6165
CompanyName: mst software GmbH, Germany
Comments: mst Defrag SDK Service
FileDescription: mst Defrag SDK Service
OriginalFilename: mstDfSDK.exe
Translation: 0x0000 0x04b0

Trojan.Ransom.Cerber.QZ also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.11198
MicroWorld-eScanTrojan.Ransom.Cerber.QZ
FireEyeGeneric.mg.1e0b4bd40c18e91f
CAT-QuickHealRansom.Cerber.A4
McAfeeRansomware-CBER!1E0B4BD40C18
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
AegisLabTrojan.Win32.Zerber.j!c
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005224381 )
BitDefenderTrojan.Ransom.Cerber.QZ
K7GWTrojan ( 005224381 )
CrowdStrikewin/malicious_confidence_100% (D)
BitDefenderThetaGen:NN.ZexaF.34590.Dq0@ayPYDlEi
CyrenW32/Ransom.EX.gen!Eldorado
SymantecPacked.Generic.459
APEXMalicious
AvastWin32:Filecoder-BG [Trj]
ClamAVWin.Ransomware.Cerber-9778956-0
KasperskyHEUR:Trojan.Win32.Generic
NANO-AntivirusTrojan.Win32.Zerber.eohkgp
TencentMalware.Win32.Gencirc.10b23c17
Ad-AwareTrojan.Ransom.Cerber.QZ
TACHYONRansom/W32.Cerber.475648.B
EmsisoftTrojan.Ransom.Cerber.QZ (B)
ComodoTrojWare.Win32.Ransom.Cerber.EW@73u1y1
F-SecureHeuristic.HEUR/AGEN.1129194
BaiduWin32.Trojan.Kryptik.anp
ZillyaTrojan.Zerber.Win32.2294
TrendMicroRansom_HPCERBER.SMALY5A
McAfee-GW-EditionBehavesLike.Win32.Dropper.gh
SophosML/PE-A + Mal/Cerber-B
IkarusTrojan-Ransom.Cerber
JiangminTrojan.Zerber.bvw
eGambitUnsafe.AI_Score_99%
AviraHEUR/AGEN.1129194
Antiy-AVLTrojan/Win32.TSGeneric
MicrosoftRansom:Win32/Cerber.K
ArcabitTrojan.Ransom.Cerber.QZ
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataTrojan.Ransom.Cerber.QZ
CynetMalicious (score: 100)
AhnLab-V3Win-Trojan/Cerber.Exp
Acronissuspicious
VBA32BScope.Trojan.Encoder
ALYacTrojan.Ransom.Cerber.QZ
MAXmalware (ai score=80)
MalwarebytesCerber.Ransom.Encrypt.DDS
PandaTrj/Genetic.gen
ESET-NOD32a variant of Win32/Kryptik.FRVT
TrendMicro-HouseCallRansom_HPCERBER.SMALY5A
RisingTrojan.Kryptik!1.AACA (RDMK:cmRtazrYSJlrm57MGoi1/8ZTTWQn)
YandexTrojan.GenAsa!bdnVOc/LokM
SentinelOneStatic AI – Malicious PE
FortinetW32/Kryptik.HGZD!tr
AVGWin32:Filecoder-BG [Trj]
Cybereasonmalicious.40c18e
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Cerber.HxQBQgUA

How to remove Trojan.Ransom.Cerber.QZ?

Trojan.Ransom.Cerber.QZ 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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