What is “Troj/Drop-DEI”?

The Troj/Drop-DEI 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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Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.

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What Troj/Drop-DEI virus can do?

Sample contains Overlay data
Authenticode signature is invalid
Anomalous binary characteristics

How to determine Troj/Drop-DEI?


File Info:
name: DF802E9F258BA6091DAC.mlw
path: /opt/CAPEv2/storage/binaries/925fa26a85ce3f3a03595d26ac1b8154a8a1548cc929b51cb4b753b1df0883e5
crc32: 1DD613E0
md5: df802e9f258ba6091dac58b17971a53f
sha1: a38b9f028893d963951b35fb2b13ea32ee004dd7
sha256: 925fa26a85ce3f3a03595d26ac1b8154a8a1548cc929b51cb4b753b1df0883e5
sha512: 2f5044bc77c193be17a8b21d0753de6d4934e8fb187e429d7bfb17fbd34be3fe9780cd10761a6af6dd9b06c4981b280712fe0bbc564862e9614c035f00a1d0ba
ssdeep: 196608:yb3bPk5HyC8k5h/wDdEoNiV4I/WWwA7mdep5a/g1:yb3bPk5HPhJCdemo1
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T1E4566C11E5C340F5EEA385709297F36F9731B9418130DDEEF9886A45EF33A815A2E329
sha3_384: ce36ad1cea987d7c310976ef5eb5d77adfaf1985ad72be910ed0f99a7dcf6b7b5b0a55f8dfbb3f580b518d553dd1fff4
ep_bytes: 6a2868a0124000e8e301000033ff57ff
timestamp: 2004-07-12 19:31:07

Version Info:
Translation: 0x0409 0x04e4
CompanyName: Microsoft Corporation
FileVersion: 2001.12.4414.258
InternalName: MIGREGDB.EXE
LegalCopyright: Copyright (C) Microsoft Corp. 1995-1999
LegalTrademarks: Microsoft(R) is a registered trademark of Microsoft Corporation. Windows(TM) is a trademark of Microsoft Corporation
ProductName: COM Services
ProductVersion: 03.00.00.4414

Troj/Drop-DEI also known as:

Bkav	W32.AIDetectMalware
Lionic	Trojan.Win32.Generic.muUB
Elastic	malicious (high confidence)
MicroWorld-eScan	Gen:Variant.Mikey.149387
FireEye	Gen:Variant.Mikey.149387
CAT-QuickHeal	Trojan.AgenFC.S20327787
Skyhigh	BehavesLike.Win32.RealProtect.vh
ALYac	Gen:Variant.Mikey.149387
Cylance	unsafe
Zillya	Dropper.Agent.Win32.468198
Sangfor	Trojan.Win32.Save.a
K7AntiVirus	Trojan ( 005982a91 )
Alibaba	Trojan:MSIL/DropperX.da35a659
K7GW	Trojan ( 005982a91 )
CrowdStrike	win/malicious_confidence_100% (W)
Arcabit	Trojan.Mikey.D2478B
Symantec	ML.Attribute.HighConfidence
tehtris	Generic.Malware
ESET-NOD32	a variant of MSIL/TrojanDropper.Agent.FIF
APEX	Malicious
ClamAV	Win.Malware.Generic-9839999-0
BitDefender	Gen:Variant.Mikey.149387
NANO-Antivirus	Trojan.Win32.Dropper.kcpvrp
Avast	Win32:DropperX-gen [Drp]
Emsisoft	Gen:Variant.Mikey.149387 (B)
F-Secure	Heuristic.HEUR/AGEN.1306700
VIPRE	Gen:Variant.Mikey.149387
Sophos	Troj/Drop-DEI
Ikarus	Trojan-Dropper.MSIL.Agent
MAX	malware (ai score=80)
Google	Detected
Avira	HEUR/AGEN.1306700
Varist	W32/MSIL_Kryptik.CZ.gen!Eldorado
Antiy-AVL	Trojan/Win32.Generic
Microsoft	Trojan:MSIL/TrojanDropper.PSE!MTB
GData	Gen:Variant.Mikey.149387
Cynet	Malicious (score: 100)
Acronis	suspicious
McAfee	Artemis!DF802E9F258B
VBA32	TScope.Trojan.MSIL
Malwarebytes	Generic.Malware/Suspicious
Panda	Trj/CI.A
Tencent	Trojan-Dropper.MSIL.Agent.kd
Yandex	Trojan.Agent!AXRJ9YG7c6c
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan.Malware.121218.susgen
Fortinet	W32/Ipamor.AB32!tr
AVG	Win32:DropperX-gen [Drp]
DeepInstinct	MALICIOUS

How to remove Troj/Drop-DEI?

Troj/Drop-DEI 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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