Categories: Malware

Barys.281 (file analysis)

The Barys.281 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 Barys.281 virus can do?

SetUnhandledExceptionFilter detected (possible anti-debug)
Creates RWX memory
Possible date expiration check, exits too soon after checking local time
Guard pages use detected – possible anti-debugging.
Dynamic (imported) function loading detected
CAPE extracted potentially suspicious content
Authenticode signature is invalid

How to determine Barys.281?


File Info:
name: F3E7CF340EC52C60CB52.mlwpath: /opt/CAPEv2/storage/binaries/e11427efcb453efcf1ea29d9eb784157ddec50a127dded33ddf2636f4d1debb1crc32: 2AF8CCECmd5: f3e7cf340ec52c60cb52e3b678418327sha1: 186653c6c75f5b805858ac187c937069f759a00asha256: e11427efcb453efcf1ea29d9eb784157ddec50a127dded33ddf2636f4d1debb1sha512: 542bc3cf16363872bea54418d95e90d923be38e59fb18261afa24d76c13dd6a3e76f1879c5665e07489985240a8296bfbe5b91b36cab3e6a5a42ff05dd6230f0ssdeep: 12288:3u+Zphi5pQcsd7y78y7uV1SDZHRDiubQdpcDARfmNbyhM:3u+Hh0QrdW78yKVo9HRDCdp6sWtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T190C49EA8D8DB1E48C1D834F1ECFE5C1083AD9E7A7A2BD723E5A15E1A1CFE1500971E16sha3_384: 0fd9cc390d51bf8fe40069d5a9ae426a2c5560f2b29777ca3126ad61ada35bcaae1a748750c7f6cf8c1c44987c25dd13ep_bytes: ff250020400000000000000000000000timestamp: 2011-11-06 19:36:11
Version Info:
Translation: 0x0000 0x04b0Comments: Minecraft PatchCompanyName: Minecraft GmbHFileDescription: MinecraftFileVersion: 6457.5757.7657.57InternalName: Minecraft Patcher.exeLegalCopyright: Minecraft GmbHLegalTrademarks: MinecraftOriginalFilename: Minecraft Patcher.exeProductName: MinecraftProductVersion: 6457.5757.7657.57Assembly Version: 6474.6575.10701.7457

Barys.281 also known as:

Lionic	Trojan.Win32.Generic.4!c
Elastic	malicious (high confidence)
MicroWorld-eScan	Gen:Variant.Barys.281
FireEye	Generic.mg.f3e7cf340ec52c60
McAfee	Artemis!F3E7CF340EC5
Cylance	Unsafe
Alibaba	Trojan:MSIL/Injector.4ce1beba
Cybereason	malicious.40ec52
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/Injector.AOC
APEX	Malicious
Paloalto	generic.ml
Kaspersky	HEUR:Trojan.Win32.Generic
BitDefender	Gen:Variant.Barys.281
NANO-Antivirus	Trojan.Win32.Drop.urxki
Avast	MSIL:Dropper-RL [Drp]
Ad-Aware	Gen:Variant.Barys.281
Sophos	Mal/Generic-S
Comodo	Malware@#2yvb847fcnjkq
DrWeb	Trojan.MulDrop3.11754
VIPRE	Trojan.Win32.Generic!BT
TrendMicro	TROJ_GEN.R002C0WL721
McAfee-GW-Edition	Artemis!Trojan
Emsisoft	Gen:Variant.Barys.281 (B)
Ikarus	Trojan.MSIL.Injector
GData	Gen:Variant.Barys.281
Jiangmin	TrojanDropper.Dapato.bcy
Webroot	W32.Suspicious.Heur
Avira	TR/Dropper.MSIL.Gen
Kingsoft	Win32.Troj.Generic.a.(kcloud)
Gridinsoft	Ransom.Win32.Wacatac.sa
ViRobot	Trojan.Win32.Z.Barys.569856.A
Microsoft	Trojan:Win32/Wacatac.B!ml
Cynet	Malicious (score: 99)
BitDefenderTheta	Gen:NN.ZemsilF.34084.Im0@aytnYxm
ALYac	Gen:Variant.Barys.281
MAX	malware (ai score=88)
VBA32	Trojan.MulDrop
TrendMicro-HouseCall	TROJ_GEN.R002C0WL721
Tencent	Win32.Trojan.Generic.Eeqx
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Dropper.NHY!tr
AVG	MSIL:Dropper-RL [Drp]
CrowdStrike	win/malicious_confidence_80% (W)