Categories: Malware

About “Win32/Kryptik.GECU” infection

The Win32/Kryptik.GECU 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.GECU 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
Attempts to modify proxy settings
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.GECU?


File Info:
crc32: 3F743CF7md5: a70a6c7740a9bbc1ab262bc3488756d7name: A70A6C7740A9BBC1AB262BC3488756D7.mlwsha1: e20ad1ad308be87c73977afe3212cf3934accddcsha256: 4eee169d001ac654414ce96157559c123bc1fe8d25841450019288c9f78ec9e7sha512: 996d668240bac00eaa55aeb7077ecf152973343f8c78a21d3fe1fec81d4b60e617e21527a12429e9b849bd91ddc30345a3fd3715dd8462424645d34796990dfbssdeep: 6144:sjHZX6q4GOs+I1oRXpEM0clfSZIq8n92JX:QX6q4GO/aclfSZIVn0JXtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
0: [No Data]

Win32/Kryptik.GECU also known as:

Bkav	W32.AIDetect.malware1
Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.Ransom.GandCrab.Gen.2
FireEye	Generic.mg.a70a6c7740a9bbc1
CAT-QuickHeal	Trojan.Chapak.ZZ5
McAfee	Packed-FBN!A70A6C7740A9
Cylance	Unsafe
VIPRE	Trojan.Win32.Generic!BT
Sangfor	Win.Packed.Gandcrab-6552923-4
CrowdStrike	win/malicious_confidence_100% (D)
BitDefender	Trojan.Ransom.GandCrab.Gen.2
K7GW	Trojan ( 655333331 )
K7AntiVirus	Trojan ( 003e58dd1 )
BitDefenderTheta	Gen:NN.ZexaF.34590.quX@a4Ob0vfi
Cyren	W32/S-d32766fa!Eldorado
Symantec	Packed.Generic.525
APEX	Malicious
Avast	Win32:Malware-gen
ClamAV	Win.Packed.Gandcrab-6552923-4
Kaspersky	HEUR:Trojan-Ransom.Win32.GandCrypt.gen
NANO-Antivirus	Trojan.Win32.Upatre.eytaja
ViRobot	Trojan.Win32.GandCrab.Gen.A
AegisLab	Trojan.Win32.Generic.4!c
Rising	Ransom.GandCrab!8.F355 (C64:YzY0OvF53pBjSNmO)
Ad-Aware	Trojan.Ransom.GandCrab.Gen.2
Sophos	Mal/Generic-R + Mal/Agent-AUL
Comodo	TrojWare.Win32.Crypt.KL@7k3dkw
F-Secure	Heuristic.HEUR/AGEN.1117310
DrWeb	BackDoor.IRC.Bot.4348
Zillya	Trojan.Miner.Win32.2850
TrendMicro	Ransom.Win32.GANDCRAB.SMLA.hp
McAfee-GW-Edition	BehavesLike.Win32.Generic.dc
Emsisoft	Trojan.Ransom.GandCrab.Gen.2 (B)
Ikarus	Trojan.Kryptik
Jiangmin	TrojanDropper.Demp.bdo
Avira	HEUR/AGEN.1117310
Antiy-AVL	Trojan/Win32.TSGeneric
Microsoft	Ransom:Win32/GandCrab.AO
Arcabit	Trojan.Ransom.GandCrab.Gen.2
SUPERAntiSpyware	Trojan.Agent/Gen-Kryptik
ZoneAlarm	HEUR:Trojan-Ransom.Win32.GandCrypt.gen
GData	Trojan.Ransom.GandCrab.Gen.2
Cynet	Malicious (score: 100)
AhnLab-V3	Win-Trojan/Gandcrab.Exp
Acronis	suspicious
VBA32	BScope.Trojan.Swrort
ALYac	Trojan.Ransom.GandCrab.Gen.2
MAX	malware (ai score=100)
Malwarebytes	Trojan.MalPack
Panda	Trj/Genetic.gen
ESET-NOD32	a variant of Win32/Kryptik.GECU
TrendMicro-HouseCall	Ransom.Win32.GANDCRAB.SMLA.hp
Tencent	Malware.Win32.Gencirc.10b1cd9d
Yandex	Trojan.GenAsa!i3MeoH1+VLI
SentinelOne	Static AI – Malicious PE
eGambit	Unsafe.AI_Score_98%
Fortinet	W32/GenKryptik.EBES!tr
AVG	Win32:Malware-gen
Cybereason	malicious.740a9b
Paloalto	generic.ml
Qihoo-360	Win32/Trojan.7fb