Categories: Malware

About “Heur.Krypt.21 (B)” infection

The Heur.Krypt.21 (B) 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 Heur.Krypt.21 (B) virus can do?

Executable code extraction
Creates RWX memory
Unconventionial binary language: Chinese (Simplified)
Unconventionial language used in binary resources: Chinese (Simplified)
The binary likely contains encrypted or compressed data.
Network activity detected but not expressed in API logs
Anomalous binary characteristics

Related domains:

z.whorecord.xyz

a.tomx.xyz

How to determine Heur.Krypt.21 (B)?


File Info:
crc32: 2EFE15C5md5: 3127a2066cbad3370850e340bb46e252name: 3127A2066CBAD3370850E340BB46E252.mlwsha1: d83ecac485d75373e04710eca0bee0a07960620esha256: c72a84b2397e34692fe3ea1b15396a92d7680816c9a87462a2da7d2ac995661fsha512: 79e4dea7ccc79d189d2d84a5746b8b6b1db3f8b6e9c39b4e18e18c64b20a2804d34927899ac53c52c1d98e0df4166f3e446b870e7a714eb89d8eaac873010067ssdeep: 1536:/T4hvL0v+CMI3IeEH1SYEWWSMSE+1gQuDc77Nui1TW52wkd:b4hQv+DJZVSY7WSMSp1qc77NuMrtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
LegalCopyright: x4f5cx8005x7248x6743x6240x6709 x8bf7x5c0ax91cdx5e76x4f7fx7528x6b63x7248FileVersion: 1.0.0.0Comments: heiyuex6d4bx8bd5ProductName: heiyuex6d4bx8bd5ProductVersion: 1.0.0.0FileDescription: heiyuex6d4bx8bd5Translation: 0x0804 0x04b0

Heur.Krypt.21 (B) also known as:

Bkav	W32.AIDetect.malware1
Elastic	malicious (high confidence)
ALYac	Gen:Heur.Krypt.21
Cylance	Unsafe
CrowdStrike	win/malicious_confidence_80% (D)
BitDefender	Gen:Heur.Krypt.21
Cybereason	malicious.66cbad
Cyren	W32/Heuristic-162!Eldorado
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of Win32/FlyStudio.Injector.A potentially unwanted
APEX	Malicious
Cynet	Malicious (score: 100)
NANO-Antivirus	Virus.Win32.Agent.dvixmz
MicroWorld-eScan	Gen:Heur.Krypt.21
Ad-Aware	Gen:Heur.Krypt.21
Sophos	Generic ML PUA (PUA)
Comodo	TrojWare.Win32.Trojan.Inject.~II@1ba7mq
BitDefenderTheta	AI:Packer.97F290CE1F
FireEye	Generic.mg.3127a2066cbad337
Emsisoft	Gen:Heur.Krypt.21 (B)
SentinelOne	Static AI – Suspicious PE
eGambit	Unsafe.AI_Score_100%
GData	Gen:Heur.Krypt.21
Acronis	suspicious
MAX	malware (ai score=87)
VBA32	BScope.Trojan.Wacatac
Rising	Malware.Heuristic!ET#98% (RDMK:cmRtazqlj7xsTtUOasFze3Odl3Xy)