Categories: Malware

Win32/Filecoder.Avaddon.B malicious file

The Win32/Filecoder.Avaddon.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 Win32/Filecoder.Avaddon.B virus can do?

Attempts to connect to a dead IP:Port (1 unique times)
Creates RWX memory
A process attempted to delay the analysis task.
Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
A process created a hidden window
Performs some HTTP requests
Uses Windows utilities for basic functionality
Attempts to delete volume shadow copies
Attempts to repeatedly call a single API many times in order to delay analysis time
Modifies boot configuration settings
Installs itself for autorun at Windows startup
Creates a hidden or system file
Clears Windows events or logs
Creates a copy of itself
Attempts to disable UAC
Attempts to modify UAC prompt behavior
Uses suspicious command line tools or Windows utilities

Related domains:

api.myip.com

ocsp.digicert.com

How to determine Win32/Filecoder.Avaddon.B?


File Info:
crc32: 2F162395md5: e395d649c2843f8f60da076d2104edc6name: E395D649C2843F8F60DA076D2104EDC6.mlwsha1: 117fc570f9edc9741d235e568545aa1a40cfa55dsha256: f3f4d4e4c6704788bc8954ca6f6ddc61b006aba89d5d384794f19424a3d24132sha512: ec31dba95ed0146766ca80d48e3f57560fb18f52f63c784d60ee062a7365b0cec1692d8979f3d555651ff04a2b9a58b7bcf77a6537d9eb19f5f725a82ccf408dssdeep: 24576:Ws6JmdFn5KLOCgHWcAvcrOcEsKfR9uA7rmpFwbbbbpcAf:Ws6JY5KLOCyWcDUfRAA3mvwbbbbpcktype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
0: [No Data]

Win32/Filecoder.Avaddon.B also known as:

Bkav	W32.Ransom120TTc.Worm
Lionic	Trojan.Win32.Rack.trre
Elastic	malicious (high confidence)
DrWeb	Trojan.Encoder.32315
ClamAV	Win.Ransomware.Avaddon-9853682-0
CAT-QuickHeal	Trojan.CkgenericRI.S13983543
ALYac	Trojan.Ransom.Avaddon
Cylance	Unsafe
Zillya	Trojan.Filecoder.Win32.15332
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_100% (W)
Alibaba	Ransom:Win32/Avaddon.c63886f4
K7GW	Trojan ( 005687661 )
K7AntiVirus	Trojan ( 005687661 )
Cyren	W32/Ransom.OC.gen!Eldorado
Symantec	Trojan Horse
ESET-NOD32	a variant of Win32/Filecoder.Avaddon.B
APEX	Malicious
Avast	Win32:TrojanX-gen [Trj]
Cynet	Malicious (score: 100)
Kaspersky	HEUR:Trojan-Ransom.Win32.Generic
BitDefender	Gen:Variant.Ransom.Avaddon.2
NANO-Antivirus	Trojan.Win32.Filecoder.hlftwz
ViRobot	Trojan.Win32.S.Ransom.1078784.A
MicroWorld-eScan	Gen:Variant.Ransom.Avaddon.2
Tencent	Malware.Win32.Gencirc.10cdd68a
Ad-Aware	Gen:Variant.Ransom.Avaddon.2
Sophos	Mal/Generic-S + Troj/Avaddon-A
F-Secure	Heuristic.HEUR/AGEN.1138847
BitDefenderTheta	Gen:NN.ZexaF.34058.brW@aCVWGee
VIPRE	Trojan.Win32.Generic!BT
TrendMicro	Ransom.Win32.AVADDON.YJAF-A
McAfee-GW-Edition	BehavesLike.Win32.Generic.th
FireEye	Generic.mg.e395d649c2843f8f
Emsisoft	Gen:Variant.Ransom.Avaddon.2 (B)
Jiangmin	Trojan.Rack.gn
Avira	HEUR/AGEN.1138847
eGambit	Unsafe.AI_Score_89%
Antiy-AVL	Trojan[Ransom]/Win32.Rack
Microsoft	Ransom:Win32/Avaddon.AA!MTB
Arcabit	Trojan.Ransom.Avaddon.2
ZoneAlarm	HEUR:Trojan-Ransom.Win32.Generic
GData	Gen:Variant.Ransom.Avaddon.2
TACHYON	Ransom/W32.Avaddon.1078784
AhnLab-V3	Malware/Win32.RL_Generic.R341088
McAfee	GenericRXAA-FA!E395D649C284
MAX	malware (ai score=100)
VBA32	TrojanRansom.Rack
Malwarebytes	Ransom.FileCryptor
Panda	Trj/GdSda.A
TrendMicro-HouseCall	Ransom.Win32.AVADDON.YJAF-A
Rising	Ransom.Avaddon!1.C7A8 (CLASSIC)
Yandex	Trojan.Filecoder!UYhn/yw1nJ4
Ikarus	Trojan-Ransom.Avaddon
MaxSecure	Trojan.Malware.10307848.susgen
Fortinet	W32/Filecoder_Avaddon.B!tr.ransom
AVG	Win32:TrojanX-gen [Trj]
Paloalto	generic.ml
Qihoo-360	Win32/Ransom.Avaddon.HwoCEpsA