Categories: Trojan

TrojanDownloader:Win32/VB!C removal tips

The TrojanDownloader:Win32/VB!C 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 TrojanDownloader:Win32/VB!C virus can do?

Executable code extraction
Attempts to connect to a dead IP:Port (4 unique times)
Creates RWX memory
A process attempted to delay the analysis task.
Performs some HTTP requests
The binary likely contains encrypted or compressed data.
The executable is likely packed with VMProtect
Exhibits possible ransomware file modification behavior
Creates a hidden or system file
Attempts to modify proxy settings

Related domains:

adf.ly

aporasal.net

cdn.adf.ly

ocsp.digicert.com

How to determine TrojanDownloader:Win32/VB!C?


File Info:
crc32: FC3789B2md5: a09f5f2e5dba355b35c9ad475ee8b834name: A09F5F2E5DBA355B35C9AD475EE8B834.mlwsha1: 951a3f5258a328a52cd352c8fe5387939369da5csha256: de89e0aba4d2c62f66aec334dbd74b0536cf0f4af6ed7ed9cf58d3a46b1cca5esha512: b4ddd72a9a269bb9bd063a22bab266b6d8ca44699073fbcf98227f34e8c1ad8a186fb69d476ae025d46e0783baf658cfccd239d8d9928c2e540d112d21a243dbssdeep: 1536:G/XYldZR/0YXdjh4DDdXte6ZSeb0Y4Jk/94bzjZORdCFjzS7Whl:G/abfdF4dcXjbzjZOyFjzS7Ytype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
Translation: 0x0409 0x04b0InternalName: ads2FileVersion: 1.00CompanyName: BKHNProductName: Project1ProductVersion: 1.00OriginalFilename: ads2.exe

TrojanDownloader:Win32/VB!C also known as:

Elastic	malicious (high confidence)
MicroWorld-eScan	Gen:Trojan.Heur.VP.eu0@aSZjrHgi
FireEye	Generic.mg.a09f5f2e5dba355b
CAT-QuickHeal	Trojan.Generic
ALYac	Gen:Trojan.Heur.VP.eu0@aSZjrHgi
Cylance	Unsafe
VIPRE	Trojan.Win32.Generic!BT
Sangfor	Malware
K7AntiVirus	Trojan ( 003597dd1 )
BitDefender	Gen:Trojan.Heur.VP.eu0@aSZjrHgi
K7GW	Trojan ( 003597dd1 )
Cybereason	malicious.e5dba3
Symantec	Trojan.Gen.MBT
APEX	Malicious
Avast	Win32:Trojan-gen
Kaspersky	HEUR:Trojan.Win32.Generic
Alibaba	TrojanDownloader:Win32/Generic.695f442d
NANO-Antivirus	Trojan.Win32.Black.igdfkk
ViRobot	Trojan.Win32.Z.Agent.73728.CSR
Rising	Trojan.Bagsu!8.3B1 (CLOUD)
Ad-Aware	Gen:Trojan.Heur.VP.eu0@aSZjrHgi
Sophos	Mal/Generic-R + Mal/VMProtBad-A
Comodo	Malware@#3cd900lmkrpi7
F-Secure	Trojan.TR/Black.Gen2
DrWeb	Trojan.Click2.10474
Zillya	Trojan.VB.Win32.96140
TrendMicro	TROJ_GEN.R049C0DLN20
McAfee-GW-Edition	BehavesLike.Win32.Kudj.lc
Emsisoft	Gen:Trojan.Heur.VP.eu0@aSZjrHgi (B)
Jiangmin	Trojan.Generic.bjeae
Webroot	none
Avira	TR/Black.Gen2
Antiy-AVL	Trojan/Win32.AGeneric
Microsoft	TrojanDownloader:Win32/VB.gen!C
Arcabit	Trojan.Heur.VP.E73C58
ZoneAlarm	HEUR:Trojan.Win32.Generic
GData	Gen:Trojan.Heur.VP.eu0@aSZjrHgi
Cynet	Malicious (score: 100)
AhnLab-V3	Packed/Win32.Morphine.R49570
Acronis	suspicious
McAfee	Generic PWS.xa
MAX	malware (ai score=84)
Malwarebytes	Malware.Heuristic.1003
Panda	Trj/CI.A
ESET-NOD32	a variant of Win32/TrojanClicker.VB.NWY
TrendMicro-HouseCall	TROJ_GEN.R049C0DLN20
Tencent	Win32.Trojan.Generic.Lkxj
Yandex	Trojan.GenAsa!YyzquL59WGE
SentinelOne	Static AI – Malicious PE
eGambit	Unsafe.AI_Score_98%
Fortinet	W32/VB.NXG!tr
BitDefenderTheta	AI:Packer.F6A7A66E1F
AVG	Win32:Trojan-gen
CrowdStrike	win/malicious_confidence_100% (D)
Qihoo-360	HEUR/Malware.QVM16.Gen