Trojan

About “Trojan.Win32.Zenpak.agrh” infection

Malware Removal

The Trojan.Win32.Zenpak.agrh 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.Win32.Zenpak.agrh virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Presents an Authenticode digital signature
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Mimics the system’s user agent string for its own requests
  • A process attempted to delay the analysis task.
  • A named pipe was used for inter-process communication
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • A process created a hidden window
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • A system process is generating network traffic likely as a result of process injection
  • Installs itself for autorun at Windows startup
  • Checks the version of Bios, possibly for anti-virtualization
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

www.ip-adress.com

How to determine Trojan.Win32.Zenpak.agrh?


File Info:

crc32: 5F2802D1
md5: 54c95bec2ab3e68ab4281245b1bccc66
name: tmp0x0i9acf
sha1: 70528a88390df4c8ffc6840cecb4ebae30f0324d
sha256: f3b4d5bfcefcea6975f1b1a9bd630fd11c916f5f267b4a26fa97d4fe08c2fc6f
sha512: 8ce3b74913f55d2163163277c59fb9f33329b56d4e43354c2724ed964934b0969f3c14a07a51227f522513f367c4d407b3d3f6e8a2e881e8709c6d4c4d9e7d4d
ssdeep: 12288:a2UML/axdZPF/evu3xbKSq8H7GNQTLBR32Yrm27Q7aDaN7:a2UM7A6u3MwHaNQTVR32Ya2EOe7
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright(C) 2012-2015
InternalName: ASCDownloader
FileVersion: 1.0.0.569
CompanyName: IObit
LegalTrademarks: IObit
Comments: Advanced SystemCare Downloader
ProductName: Advanced SystemCare
ProductVersion: 8.0.0.0
FileDescription: Advanced SystemCare Downloader
OriginalFilename: ASCDownloader.exe
Translation: 0x0409 0x04e4

Trojan.Win32.Zenpak.agrh also known as:

BkavW32.AIDetectVM.malwareB
MicroWorld-eScanTrojan.Agent.ESNH
FireEyeGeneric.mg.54c95bec2ab3e68a
McAfeeW32/PinkSbot-GW!54C95BEC2AB3
CylanceUnsafe
SangforMalware
K7AntiVirusTrojan ( 00568ae01 )
BitDefenderTrojan.Agent.ESNH
K7GWTrojan ( 00568ae01 )
Invinceaheuristic
BitDefenderThetaGen:NN.ZexaF.34128.hL1@a0T1AJdj
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.HEBQ
KasperskyTrojan.Win32.Zenpak.agrh
Ad-AwareTrojan.Agent.ESNH
EmsisoftTrojan.Agent.ESNH (B)
McAfee-GW-EditionArtemis
SentinelOneDFI – Malicious PE
Trapminemalicious.moderate.ml.score
SophosTroj/Qbot-FS
APEXMalicious
FortinetW32/Cridex.VHO!tr
Antiy-AVLGrayWare/Win32.Kryptik.ehls
Endgamemalicious (high confidence)
ArcabitTrojan.Agent.ESNH
ZoneAlarmTrojan.Win32.Zenpak.agrh
MicrosoftTrojan:Win32/Wacatac.C!ml
CynetMalicious (score: 100)
Acronissuspicious
VBA32Malware-Cryptor.Limpopo
ALYacTrojan.Agent.ESNH
MAXmalware (ai score=88)
MalwarebytesTrojan.Qbot
RisingTrojan.Kryptik!1.C745 (RDMK:cmRtazqLGNlU+daqfIsxXlRj0v5a)
eGambitPE.Heur.InvalidSig
GDataTrojan.Agent.ESNH
AVGWin32:BankerX-gen [Trj]
AvastWin32:BankerX-gen [Trj]
CrowdStrikewin/malicious_confidence_80% (D)
Qihoo-360HEUR/QVM19.1.EFBC.Malware.Gen

How to remove Trojan.Win32.Zenpak.agrh?

Trojan.Win32.Zenpak.agrh 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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