Trojan

About “Trojan.Meredrop.A7” infection

Malware Removal

The Trojan.Meredrop.A7 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 Trojan.Meredrop.A7 virus can do?

  • Performs HTTP requests potentially not found in PCAP.
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • Authenticode signature is invalid
  • CAPE detected the embedded pe malware family
  • Attempts to modify proxy settings
  • Touches a file containing cookies, possibly for information gathering
  • Yara detections observed in process dumps, payloads or dropped files

How to determine Trojan.Meredrop.A7?


File Info:

name: 758F55EF4883A66BBDCD.mlw
path: /opt/CAPEv2/storage/binaries/2173450992a5e7140e0aecd4570bc63e0591d9cbe55441be26c31d34a627a109
crc32: 464162FB
md5: 758f55ef4883a66bbdcd345f4bfa1b18
sha1: a6507b9385cbcd4ca9c5344af586153e3d5e7919
sha256: 2173450992a5e7140e0aecd4570bc63e0591d9cbe55441be26c31d34a627a109
sha512: a1faa1a7e9f89d7cb1b570deecbdbba9943c6d376fcbb32bb9e45c7863ebc417d8c1acc6b7c3e5b13d4cddde99ac8ec2d22bf31a72b736b2ecef14bdb40351cf
ssdeep: 24576:FriUuutDhucUgW60deRJVGDjiVDCluTsFFNRpT9hZggNcWaVB7z9OIu4d1KCHSbO:FrvDUuZFDCQT2DpN/hOnruyJHSq3
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T14BB59F01F541C0B6D69E013105BB2779EEB89B520B35CAC3A7A4DDBDDE333D1993622A
sha3_384: 28aa354e344dc8379e5252b6835228293799a9200d7bfcbfb7bd272c63961ba62c3c7dde2028952f4848753adb61f172
ep_bytes: 558bec6aff68887d61006880d8460064
timestamp: 2010-07-07 04:46:51

Version Info:

FileVersion: 1.0.0.0
FileDescription: 易语言程序
ProductName: DNF辅助工具
ProductVersion: 1.0.0.0
CompanyName: xt
LegalCopyright: 禁止模仿
Comments: 本程序使用易语言编写(http://www.eyuyan.com)
Translation: 0x0804 0x04b0

Trojan.Meredrop.A7 also known as:

BkavW32.AIDetectMalware
AVGWin32:TrojanX-gen [Trj]
tehtrisGeneric.Malware
DrWebTrojan.PWS.Wsgame.28041
MicroWorld-eScanGen:Heur.PWSIME.3
FireEyeGeneric.mg.758f55ef4883a66b
CAT-QuickHealTrojan.Meredrop.A7
SkyhighBehavesLike.Win32.Generic.vm
McAfeeGenericRXAB-NT!758F55EF4883
MalwarebytesGeneric.Malware.AI.DDS
ZillyaDropper.Agent.Win32.49461
SangforSuspicious.Win32.Save.ins
K7AntiVirusPassword-Stealer ( 000174511 )
AlibabaRiskWare:Win32/IMEStartup.4385dbdc
K7GWPassword-Stealer ( 000174511 )
CrowdStrikewin/malicious_confidence_70% (W)
BitDefenderThetaGen:NN.ZexaF.36802.ps0@a487tUhb
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/PSW.QQTen.NAN
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Dropper.Detected-10008752-0
KasperskyUDS:DangerousObject.Multi.Generic
BitDefenderGen:Heur.PWSIME.3
AvastWin32:TrojanX-gen [Trj]
EmsisoftGen:Heur.PWSIME.3 (B)
F-SecureTrojan:W32/DelfInject.R
BaiduWin32.Trojan.FakeIME.d
VIPREGen:Heur.PWSIME.3
TrendMicroTROJ_GEN.R002C0PB824
SophosMal/Generic-S
SentinelOneStatic AI – Malicious PE
JiangminTrojanDropper.Agent.ampo
WebrootW32.Heuristic.Gen
GoogleDetected
Antiy-AVLTrojan[GameThief]/Win32.OnLineGames
KingsoftWin32.Troj.Undef.a
MicrosoftTrojan:Win32/Wacatac.B!ml
XcitiumWorm.Win32.Dropper.RA@1qraug
ArcabitTrojan.PWSIME.3
ZoneAlarmUDS:DangerousObject.Multi.Generic
GDataWin32.Trojan.PSE.1CKVCT4
VaristW32/OnlineGames.HH.gen!Eldorado
TACHYONTrojan-Dropper/W32.Agent.2347008.G
VBA32TScope.Malware-Cryptor.SB
Cylanceunsafe
PandaGeneric Malware
TrendMicro-HouseCallTROJ_GEN.R002C0PB824
RisingStealer.QQPass!1.648F (CLASSIC)
IkarusTrojan.Win32.Agent
MaxSecureDropper.Dinwod.frindll
FortinetW32/CoinMiner.PHP!tr
DeepInstinctMALICIOUS
alibabacloudRiskWare:Win/QQTen.NAN

How to remove Trojan.Meredrop.A7?

Trojan.Meredrop.A7 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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