About “Win32/Injector.EMJF” infection

The Win32/Injector.EMJF 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/Injector.EMJF virus can do?

Creates RWX memory
Network activity detected but not expressed in API logs

How to determine Win32/Injector.EMJF?


File Info:
crc32: DE58C1A1
md5: bdf3e5409d32652de21352d194c219ee
name: upload_file
sha1: 2d9b653fbeacf6fb31ab6ada3e2b1557c597b7be
sha256: d279ddb6b2a566bc24e789b5181663491b8c2818cb91e28aae5721dcb0bf30b6
sha512: 6b1c92cd26f00eebdecbb00a7d0810490aa29ed4b76452f4ef60e09cc863c6fa193a5dc0421068ee7ca03caf6f1328783cd556957af282c9ca6043651258ad6b
ssdeep: 3072:GJEMyMfVmbftTtGOZFl2Lfda2DJ3/ray8SA3uAg0FujebI5JhgCL6cL:hfMfVmbFTtGQF0L9xOiAOSgLgu
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows

Version Info:
0: [No Data]

Win32/Injector.EMJF also known as:

MicroWorld-eScan	Trojan.GenericKD.34267159
FireEye	Trojan.GenericKD.34267159
CAT-QuickHeal	Trojan.Bluteal
McAfee	RDN/Generic.dx
VIPRE	Trojan.Win32.Generic!BT
AegisLab	Trojan.Win32.Generic.4!c
CrowdStrike	win/malicious_confidence_70% (D)
BitDefender	Trojan.GenericKD.34267159
K7GW	Trojan ( 00568afc1 )
K7AntiVirus	Trojan ( 00568afc1 )
Arcabit	Trojan.Generic.D20AE017
TrendMicro	TROJ_GEN.R002C0DH320
Cyren	W32/Trojan.SALI-7252
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of Win32/Injector.EMJF
APEX	Malicious
Alibaba	Trojan:Win32/Injector.b9d34960
Avast	Win32:Trojan-gen
Rising	Trojan.Injector!8.C4 (CLOUD)
Emsisoft	Trojan.GenericKD.34267159 (B)
F-Secure	Trojan.TR/Injector.rrthl
Fortinet	W32/EMJF!tr
Sophos	Mal/Generic-S
Avira	TR/Injector.rrthl
MAX	malware (ai score=84)
Antiy-AVL	Trojan/Win32.Injector
Microsoft	Trojan:Win32/Bluteal!rfn
Cynet	Malicious (score: 85)
ALYac	Trojan.GenericKD.34267159
Ad-Aware	Trojan.GenericKD.34267159
Cylance	Unsafe
TrendMicro-HouseCall	TROJ_GEN.R002C0DH320
Tencent	Win32.Trojan.Injector.Plap
Ikarus	Trojan.Win32.Injector
GData	Trojan.GenericKD.34267159
BitDefenderTheta	Gen:NN.ZedlaF.34152.pu4@augQheni
AVG	Win32:Trojan-gen
Qihoo-360	Generic/HEUR/QVM30.2.F6BB.Malware.Gen

How to remove Win32/Injector.EMJF?

Win32/Injector.EMJF removal tool

Download and install GridinSoft Anti-Malware.
Open GridinSoft Anti-Malware and perform a “Standard scan“.
“Move to quarantine” all items.
Open “Tools” tab – Press “Reset Browser Settings“.
Select proper browser and options – Click “Reset”.
Restart your computer.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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