Malware

Win32/Kryptik.GIRH (file analysis)

Malware Removal

The Win32/Kryptik.GIRH 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 Win32/Kryptik.GIRH virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Reads data out of its own binary image
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • Deletes its original binary from disk
  • Attempts to modify proxy settings
  • Creates a copy of itself
  • Creates a slightly modified copy of itself
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz
pastebin.com
ocsp.digicert.com

How to determine Win32/Kryptik.GIRH?


File Info:

crc32: 007C5B13
md5: e8bb467a2d8a9566f34970608f65309f
name: E8BB467A2D8A9566F34970608F65309F.mlw
sha1: 594d49878779cdf7779e3febcd2682f3740e8bdf
sha256: e91780dbc65a241a3c69401041dee5b3ccd9ec7a95be3e8820f035266dfcc884
sha512: ad79c8f49ae556f426288e0ac5c362182f3b934dd73bafe2fd9fdddfa01f7abc448764e2a264773b66457d14680e92e13b85f9fbf23262f4e86ef7b2506e1c89
ssdeep: 24576:pvmMKrPI0TxkY560s73WkzAeSuWv0Qa/ZSC77Lv+f6T8E:FmM1HptzAfxghbD
type: PE32 executable (console) Intel 80386 (stripped to external PDB), for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.GIRH also known as:

BkavW32.AIDetectVM.malware2
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Razy.773164
FireEyeGeneric.mg.e8bb467a2d8a9566
ALYacGen:Variant.Razy.773164
CylanceUnsafe
ZillyaTrojan.Kryptik.Win32.2261062
SangforMalware
BitDefenderGen:Variant.Razy.773164
Cybereasonmalicious.78779c
BitDefenderThetaGen:NN.ZexaF.34634.@GZ@ayj0wNo
CyrenW32/Kryptik.CKB.gen!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:TrojanX-gen [Trj]
ClamAVWin.Packed.Dridex-9753065-1
KasperskyHEUR:Trojan.Win32.Selfmod.gen
NANO-AntivirusTrojan.Win32.Agent.htpbrg
RisingTrojan.Kryptik!1.B34D (CLASSIC)
Ad-AwareGen:Variant.Razy.773164
SophosTroj/Agent-BFEY
ComodoTrojWare.Win32.Kryptik.TLS@812zm8
DrWebTrojan.DownLoader35.17077
InvinceaML/PE-A + Troj/Agent-BFEY
McAfee-GW-EditionBehavesLike.Win32.Generic.fc
EmsisoftGen:Variant.Razy.773164 (B)
IkarusTrojan-Downloader.Win32.FakeAlert
JiangminTrojan.Generic.fwxlg
eGambitUnsafe.AI_Score_99%
Antiy-AVLHackTool[VirTool]/Win32.Ceeinject
MicrosoftTrojan:Win32/Glupteba.MT!MTB
GridinsoftTrojan.Heur!.03212521
ArcabitTrojan.Razy.DBCC2C
ZoneAlarmHEUR:Trojan.Win32.Selfmod.gen
GDataWin32.Trojan.PSE.1IO31Z5
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Glupteba.R355209
Acronissuspicious
McAfeePacked-FJB!E8BB467A2D8A
MAXmalware (ai score=88)
VBA32Trojan.Tiggre
PandaTrj/Genetic.gen
ESET-NOD32a variant of Win32/Kryptik.GIRH
TencentTrojan.Win32.Kryptik.gifya
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Kryptik.GIFQ!tr
AVGWin32:TrojanX-gen [Trj]
CrowdStrikewin/malicious_confidence_100% (D)
Qihoo-360HEUR/QVM19.1.5625.Malware.Gen

How to remove Win32/Kryptik.GIRH?

Win32/Kryptik.GIRH 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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