Categories: Malware

Win32/Filecoder.TeslaCrypt.J (file analysis)

The Win32/Filecoder.TeslaCrypt.J 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/Filecoder.TeslaCrypt.J virus can do?

Executable code extraction
Injection (inter-process)
Injection (Process Hollowing)
Compression (or decompression)
Creates RWX memory
Reads data out of its own binary image
Unconventionial language used in binary resources: Chinese (Macau)
Executed a process and injected code into it, probably while unpacking
Attempts to identify installed AV products by registry key
Anomalous binary characteristics

How to determine Win32/Filecoder.TeslaCrypt.J?


File Info:
crc32: 0B01CCA8md5: 878ab2ec640b2afd7f34ab598a6c35dename: 878AB2EC640B2AFD7F34AB598A6C35DE.mlwsha1: a44db3cb6e3140b520cc4f6c812d4cc61eda0930sha256: 7f78975adcaa1d0225ebd25bd055126aa1fb9bbfb5ff50879fd3eb77f7bd7239sha512: c84dc8def5b9ab9cb42afc4851b5bc4ea46fd85f18f2770d3c136914a6a3f82c541e10dee36e91b6becde76101b5c96e675a1a55d38b290be46704e1978610fdssdeep: 6144:RVkI5OLRR7d2u1QlkgDW4pEIIo1UFBMBNhLSvm841K9tRghYfs3XvYI4Pm:RVkI5OLRR7d2u1cmLIG6hLSvn41DeDBtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
LegalCopyright: Copyright (C) 2018InternalName: LyraFileVersion: 0.6.22.21CompanyName: Packard Bell ServicesSpecialBuild: 0.48.225.114LegalTrademarks: LyricistComments: ManipulatorProductName: Moderating MonotonicProductVersion: 0.201.90.193FileDescription: Neutrino Omniscient LapidaryOriginalFilename: Liveryl.EXE

Win32/Filecoder.TeslaCrypt.J also known as:

Bkav	W32.AIDetect.malware2
K7AntiVirus	Trojan ( 0055e3ef1 )
Elastic	malicious (high confidence)
DrWeb	Trojan.Encoder.4005
Cynet	Malicious (score: 100)
CAT-QuickHeal	Ransom.Teslacrypt.OL4
ALYac	Trojan.TeslaCrypt.Gen.4
Cylance	Unsafe
Zillya	Trojan.Filecoder.Win32.2040
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_100% (D)
Alibaba	Ransom:Win32/Bitman.c6fdfc52
K7GW	Trojan ( 0055e3ef1 )
Cybereason	malicious.c640b2
Baidu	Win32.Trojan.Kryptik.qb
Symantec	Trojan.Gen
ESET-NOD32	Win32/Filecoder.TeslaCrypt.J
APEX	Malicious
Avast	Win32:Trojan-gen
Kaspersky	Trojan-Ransom.Win32.Bitman.kmw
BitDefender	Trojan.TeslaCrypt.Gen.4
NANO-Antivirus	Trojan.Win32.Encoder.eamqfo
ViRobot	Trojan.Win32.TeslaCrypt.Gen.D
SUPERAntiSpyware	Trojan.Agent/Gen-Dropper
MicroWorld-eScan	Trojan.TeslaCrypt.Gen.4
Tencent	Malware.Win32.Gencirc.10c338c1
Ad-Aware	Trojan.TeslaCrypt.Gen.4
Sophos	ML/PE-A + Mal/Ransom-EK
Comodo	TrojWare.Win32.Ransom.TeslaCrypt.B@6avrzd
BitDefenderTheta	Gen:NN.ZexaF.34678.xq0@a4AhtGlj
VIPRE	Trojan.Win32.Generic!BT
TrendMicro	Ransom_CRYPTESLA.SMJ7
McAfee-GW-Edition	Ransomware-FFR!878AB2EC640B
FireEye	Generic.mg.878ab2ec640b2afd
Emsisoft	Trojan.TeslaCrypt.Gen.4 (B)
SentinelOne	Static AI – Malicious PE
Jiangmin	Trojan.Banker.Shifu.ib
Webroot	W32.Adware.Gen
Avira	HEUR/AGEN.1104162
Microsoft	Ransom:Win32/Tescrypt.D
AegisLab	Trojan.Multi.Generic.4!c
GData	Trojan.TeslaCrypt.Gen.4
AhnLab-V3	Trojan/Win32.Teslacrypt.R174965
Acronis	suspicious
McAfee	Ransomware-FFR!878AB2EC640B
MAX	malware (ai score=100)
VBA32	BScope.TrojanRansom.Bitman
Panda	Trj/Genetic.gen
TrendMicro-HouseCall	Ransom_CRYPTESLA.SMJ7
Yandex	Trojan.GenAsa!1NCMpZFQgFQ
Ikarus	Trojan-Proxy.Agent
Fortinet	W32/Kryptik.EPFR!tr
AVG	Win32:Trojan-gen
Paloalto	generic.ml
Qihoo-360	Win32/Ransom.Bitman.HwcBEpsA