Categories: Malware

How to remove “Win32/Kryptik.GEFD”?

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

Executable code extraction
Creates RWX memory
Reads data out of its own binary image
Performs some HTTP requests
The binary likely contains encrypted or compressed data.
Uses Windows utilities for basic functionality
Installs itself for autorun at Windows startup
Checks the CPU name from registry, possibly for anti-virtualization
Anomalous binary characteristics

Related domains:

ipv4bot.whatismyipaddress.com

ns1.virmach.ru

politiaromana.bit

malwarehunterteam.bit

ns2.virmach.ru

gdcb.bit

How to determine Win32/Kryptik.GEFD?


File Info:
crc32: 1FDBBF2Amd5: 45d7d04a2a1cbd73b025e4b5629ae100name: 45D7D04A2A1CBD73B025E4B5629AE100.mlwsha1: 5fd4c9f77679ca85bfe7d8f21a5b7077fce0b2bbsha256: 7786c2c15c2f2737944700a173d5b9ca85422ec5ad52e227d4a1e45e66b3cd97sha512: be73d7ccf71ceec82e2cc4ee0839320b86a209dfc0f8c4b91e9a5aa776d812b5c0d0fb6e2f0efe05955bc765c9d4f496f292ef30acebfbc264c5e51c3c929b0fssdeep: 6144:TGkLLh3frb44FHFuPGw/LZ1RO/eFQXVBWAK6OPY:n3dr7szUeFQlB5KzPYtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
0: [No Data]

Win32/Kryptik.GEFD also known as:

Bkav	W32.AIDetect.malware1
Elastic	malicious (high confidence)
DrWeb	Trojan.Encoder.24832
MicroWorld-eScan	Trojan.Ransom.GandCrab.Gen.2
FireEye	Generic.mg.45d7d04a2a1cbd73
CAT-QuickHeal	Trojan.Chapak.A03
ALYac	Trojan.Ransom.GandCrab.Gen.2
Cylance	Unsafe
VIPRE	Trojan.Win32.Generic!BT
AegisLab	Trojan.Win32.Chapak.4!c
Sangfor	Win.Packed.Gandcrab-6552923-4
K7AntiVirus	Trojan ( 0052a8671 )
BitDefender	Trojan.Ransom.GandCrab.Gen.2
K7GW	Trojan ( 0052a8671 )
Cybereason	malicious.a2a1cb
BitDefenderTheta	Gen:NN.ZexaF.34590.ruX@a8eOPypi
Cyren	W32/Gandcrab.BH.gen!Eldorado
Symantec	Packed.Generic.525
TrendMicro-HouseCall	Ransom.Win32.GANDCRAB.SMLA.hp
Avast	Win32:Adware-gen [Adw]
ClamAV	Win.Packed.Gandcrab-6552923-4
Kaspersky	Trojan.Win32.Chapak.axp
NANO-Antivirus	Trojan.Win32.Chapak.eyuhll
ViRobot	Trojan.Win32.GandCrab.Gen.A
Rising	Trojan.Kryptik!1.B0B1 (RDMK:cmRtazpeAR9xz/t3/JJulNdI/jWT)
Ad-Aware	Trojan.Ransom.GandCrab.Gen.2
TACHYON	Trojan/W32.Chapak.280072
Sophos	ML/PE-A + Mal/Agent-AUL
Comodo	TrojWare.Win32.Magniber.C@7kb5s9
F-Secure	Heuristic.HEUR/AGEN.1107509
Zillya	Trojan.Agentb.Win32.19023
TrendMicro	Ransom.Win32.GANDCRAB.SMLA.hp
McAfee-GW-Edition	BehavesLike.Win32.Generic.dc
Emsisoft	Trojan.Ransom.GandCrab.Gen.2 (B)
Ikarus	Trojan.Kryptik
Jiangmin	Trojan.Chapak.ag
MaxSecure	Ransomeware.CRAB.gen
Avira	HEUR/AGEN.1107509
Antiy-AVL	Trojan/Win32.Chapak
Microsoft	Ransom:Win32/GandCrab.AQ
Arcabit	Trojan.Ransom.GandCrab.Gen.2
SUPERAntiSpyware	Trojan.Agent/Gen-Kryptik
ZoneAlarm	Trojan.Win32.Chapak.axp
GData	Trojan.Ransom.GandCrab.Gen.2
Cynet	Malicious (score: 100)
AhnLab-V3	Win-Trojan/Gandcrab.Exp
Acronis	suspicious
McAfee	Packed-FBN!45D7D04A2A1C
MAX	malware (ai score=99)
VBA32	Trojan.Chapak
Malwarebytes	Trojan.MalPack.Generic
Panda	Trj/Genetic.gen
APEX	Malicious
ESET-NOD32	a variant of Win32/Kryptik.GEFD
Tencent	Malware.Win32.Gencirc.10b9e706
Yandex	Trojan.GenAsa!cBr7kpumBqU
SentinelOne	Static AI – Malicious PE
Fortinet	W32/GenKryptik.DWPH!tr
AVG	Win32:Adware-gen [Adw]
Paloalto	generic.ml
CrowdStrike	win/malicious_confidence_100% (D)
Qihoo-360	Win32/Trojan.bb7