Categories: Malware

Win32/Kryptik.AURC (file analysis)

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

Behavioural detection: Executable code extraction – unpacking
Creates RWX memory
Possible date expiration check, exits too soon after checking local time
Dynamic (imported) function loading detected
Reads data out of its own binary image
Unconventionial language used in binary resources: Russian
The binary likely contains encrypted or compressed data.
Authenticode signature is invalid

How to determine Win32/Kryptik.AURC?


File Info:
name: 8E23E0F52DBF2876AD3D.mlwpath: /opt/CAPEv2/storage/binaries/032ebc425c5c348335cf0ed9b3d7e5248adccea98f49146d947710f494bcf72bcrc32: 4133FE40md5: 8e23e0f52dbf2876ad3dd73674aa293fsha1: 6a5e8a2969ec8aa1f9ffd3e46f02ba6936b00fc2sha256: 032ebc425c5c348335cf0ed9b3d7e5248adccea98f49146d947710f494bcf72bsha512: 3bc3b4d2b64b81c7daf64b0792b38db94e8af5ed4b12327af88f5aa65a9cb5f8fed7895565cbd647e94f36bace9bfd2e665aa6552f8a40fc570af48086b23a69ssdeep: 6144:AmvKJd8rx232RYz2dI57gD0VuvYCnpAtzxLJ8Vf09va/3R3cTuRDhN:AmvOarxu2RXmgYwvYCpALSV8YPR3cTsDtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T19A64E097A2264434E05C883C0A3501AD3E3ABE2253385BE7DFED6C7874746F4B9265EDsha3_384: 54bfb3352eef36f8b4e3198a2750cd9967464dbef725d2f36eb9eef355dd24e7bec9f9bc752a817f0416a6c709175fa3ep_bytes: 558bec518bd58955fc8b45fc50e88ef9timestamp: 2013-02-15 14:20:17
Version Info:
0: [No Data]

Win32/Kryptik.AURC also known as:

Bkav	W32.AIDetect.malware2
Lionic	Trojan.Win32.Generic.lIty
Elastic	malicious (high confidence)
DrWeb	Trojan.Inject1.18365
MicroWorld-eScan	Trojan.Androm.Gen.1
FireEye	Generic.mg.8e23e0f52dbf2876
CAT-QuickHeal	TrojanPWS.Zbot.Gen
McAfee	PWS-FAMD!8E23E0F52DBF
Cylance	Unsafe
VIPRE	Trojan.Win32.Zbot.dhnb (v)
Sangfor	Trojan.Win32.Generic.ky
K7AntiVirus	Trojan ( 0040f0ce1 )
Alibaba	TrojanPSW:Win32/Kryptik.7e1d4ced
K7GW	Trojan-Downloader ( 0040f0ce1 )
Cybereason	malicious.52dbf2
BitDefenderTheta	Gen:NN.ZexaF.34212.uqW@aqkYB4hc
VirIT	Trojan.Win32.Generic.BUWE
Cyren	W32/Tepfer.C.gen!Eldorado
Symantec	Trojan.Zbot!gen39
ESET-NOD32	a variant of Win32/Kryptik.AURC
APEX	Malicious
ClamAV	Win.Packed.Zbot-9754450-0
Kaspersky	HEUR:Trojan.Win32.Generic
BitDefender	Trojan.Androm.Gen.1
NANO-Antivirus	Trojan.Win32.Inject1.crliba
SUPERAntiSpyware	Trojan.Agent/Gen-Zlob
Avast	Win32:Crypt-OXE [Trj]
Tencent	Malware.Win32.Gencirc.10b57b76
Ad-Aware	Trojan.Androm.Gen.1
Sophos	Mal/Generic-R + Troj/Zbot-DUZ
Comodo	Application.Win32.LoadMoney.ZED@6e0wcr
Zillya	Trojan.Zbot.Win32.106053
TrendMicro	TSPY_ZBOT.WYM
McAfee-GW-Edition	BehavesLike.Win32.Trojan.fc
Emsisoft	Trojan.Androm.Gen.1 (B)
Ikarus	Trojan-PWS.Win32.Zbot
GData	Trojan.Androm.Gen.1
Jiangmin	TrojanSpy.Zbot.cuxe
Webroot	W32.InfoStealer.Zeus
Avira	TR/Spy.Zbot.allouc
MAX	malware (ai score=100)
Antiy-AVL	Trojan[Spy]/Win32.Zbot
Kingsoft	Win32.Troj.Undef.(kcloud)
Arcabit	Trojan.Androm.Gen.1
ZoneAlarm	HEUR:Trojan.Win32.Generic
Microsoft	PWS:Win32/Zbot!GO
Cynet	Malicious (score: 100)
AhnLab-V3	Spyware/Win32.Zbot.R54901
Acronis	suspicious
VBA32	Malware-Cryptor.SB.01798
ALYac	Trojan.Androm.Gen.1
TACHYON	Trojan-Spy/W32.ZBot.330752.AF
Malwarebytes	Malware.AI.3331086531
TrendMicro-HouseCall	TSPY_ZBOT.WYM
Rising	Spyware.Zbot!8.16B (CLOUD)
Yandex	Trojan.GenAsa!MVgIqrP5vW8
SentinelOne	Static AI – Malicious PE
eGambit	Generic.Malware
Fortinet	W32/Zbot.AAU!tr
AVG	Win32:Crypt-OXE [Trj]
Panda	Trj/Hexas.HEU
CrowdStrike	win/malicious_confidence_90% (D)
MaxSecure	Trojan.Malware.300983.susgen