Categories: Malware

Mal/SillyFDC-U (file analysis)

The Mal/SillyFDC-U 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 Mal/SillyFDC-U virus can do?

Behavioural detection: Executable code extraction – unpacking
Reads data out of its own binary image
CAPE extracted potentially suspicious content
Drops a binary and executes it
Authenticode signature is invalid
Behavioural detection: Injection (inter-process)
Attempts to disable Windows Auto Updates
Anomalous binary characteristics
Attempts to modify Explorer settings to prevent hidden files from being displayed

How to determine Mal/SillyFDC-U?


File Info:
name: 53FDCFE435775ADC8EBC.mlwpath: /opt/CAPEv2/storage/binaries/aebf9159f579f832cee4cb122cb96c44cbd4c62003b4f51f792ee5bf296e980dcrc32: D5EF46DFmd5: 53fdcfe435775adc8ebc19b7c44942a7sha1: 0552105ea708491edce269b3e7b3a3532021396csha256: aebf9159f579f832cee4cb122cb96c44cbd4c62003b4f51f792ee5bf296e980dsha512: 1f1c04f13c84154db697268bd014a513ef4f555b44f2fd322a47e81a0f9c9a69bce5103263f2628cedba55250c044771d1daa8cb2bc544517ec4f9780b1a761fssdeep: 3072:j6JsFFF+YupJ904AX+ipuvnHMC6Fz2Pa9VZumXYdVL63fZi8KGcI:U2FFk/at6PMFKa9VUuYdVL63fZNttype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T13A248F2522C1F73AE421C6F4285B4390983EED7364E1A807FBD25F2A72B1D57E621763sha3_384: a0398eb04e50efe7d79d5e6f43f2236649c9dacaedfb5a1a0647b5c54e5eda469a353e699ff180b078f85f4a6081029bep_bytes: 68803f4000e8f0ffffff000000000000timestamp: 2012-01-12 19:10:29
Version Info:
0: [No Data]

Mal/SillyFDC-U also known as:

Bkav	W32.AIDetectMalware
Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.GenericKDZ.94944
CAT-QuickHeal	Trojan.Beebone.D
ALYac	Trojan.GenericKDZ.94944
Malwarebytes	Generic.Worm.AutoRun.DDS
VIPRE	Trojan.GenericKDZ.94944
Sangfor	Trojan.Win32.Save.a
K7AntiVirus	EmailWorm ( 0054d10f1 )
K7GW	EmailWorm ( 0054d10f1 )
CrowdStrike	win/malicious_confidence_100% (D)
Baidu	Win32.Trojan.VBObfus.f
VirIT	Trojan.Win32.Generic.SQO
Cyren	W32/S-cd3a138b!Eldorado
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of Win32/Pronny.AV
APEX	Malicious
ClamAV	Win.Trojan.Changeup-6169544-0
Kaspersky	Worm.Win32.Vobfus.efpp
BitDefender	Trojan.GenericKDZ.94944
NANO-Antivirus	Trojan.Win32.Diple.cihufw
ViRobot	Trojan.Win32.A.Diple.245760.J
Avast	Win32:Agent-BAXU [Trj]
Rising	Worm.Pronoy!1.9A2F (CLASSIC)
Emsisoft	Trojan.GenericKDZ.94944 (B)
F-Secure	Trojan.TR/Otran.aymb
DrWeb	Win32.HLLW.Autoruner2.18318
TrendMicro	WORM_VOBFUS.SMAB
McAfee-GW-Edition	BehavesLike.Win32.VBObfus.dm
Trapmine	malicious.moderate.ml.score
FireEye	Generic.mg.53fdcfe435775adc
Sophos	Mal/SillyFDC-U
SentinelOne	Static AI – Suspicious PE
GData	Trojan.GenericKDZ.94944
Google	Detected
Avira	TR/Otran.aymb
MAX	malware (ai score=87)
Antiy-AVL	Worm/Win32.WBNA.gen
Xcitium	TrojWare.Win32.VBObfuscated.tae@4m8z77
Arcabit	Trojan.Generic.D172E0
ZoneAlarm	Worm.Win32.Vobfus.efpp
Microsoft	Worm:Win32/Vobfus.gen!N
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win32.Menti.R28449
Acronis	suspicious
McAfee	VBObfus.dr
TACHYON	Trojan/W32.VB-Diple.229376.B
VBA32	BScope.Trojan.Diple
Cylance	unsafe
Panda	W32/Vobfus.GEW.worm
TrendMicro-HouseCall	WORM_VOBFUS.SMAB
Tencent	Worm.Win32.Vobfus.ga
Yandex	Trojan.GenAsa!Y8xc/zSmnTw
Ikarus	Trojan.Crypt
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	W32/Diple.EJQE!tr
BitDefenderTheta	Gen:NN.ZevbaF.36250.omW@ayNnIHb
AVG	Win32:Agent-BAXU [Trj]
Cybereason	malicious.435775
DeepInstinct	MALICIOUS