Categories: Trojan

About “Trojan.Generic.21231489” infection

The Trojan.Generic.21231489 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.Generic.21231489 virus can do?

  • At least one IP Address, Domain, or File Name was found in a crypto call
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Uses Windows utilities for basic functionality
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs
  • Creates a copy of itself

How to determine Trojan.Generic.21231489?


File Info:

crc32: 7E5CC56Bmd5: c32ccc7546c426f90df6e051f86453aaname: C32CCC7546C426F90DF6E051F86453AA.mlwsha1: 9a9969f00fe7b03a66308e89e0edfb9ce49c624asha256: 708e22e43646c48e63b886cf45e307c44fc0cdc9317b9fb2ac3461205ff865f9sha512: 66a41f292ea8585dc31675d7a9dce7a8d3da5dc6b3796a418108116565e26937902437f1842c2478a4e43bf67ff1eb77c9a9dee4327a62e6abbb10d51a05a4b5ssdeep: 12288:mBw4tn8y3AGmEvX+3IdpvX5E6opcLyXTHup53JY:MFtNfmEvX+i/hopIyDAutype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

Translation: 0x0809 0x04b0

Trojan.Generic.21231489 also known as:

Bkav W32.AIDetect.malware1
Lionic Worm.Win32.Generic.o!c
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.7161
ClamAV Win.Ransomware.Stampado-9796884-0
CAT-QuickHeal Ransom.Autoit.Stampado.A
ALYac Trojan.Generic.21231489
Cylance Unsafe
Zillya Trojan.Blocker.Win32.37269
Alibaba Trojan:Win32/Starter.ali1001008
K7GW Trojan ( 00504a701 )
K7AntiVirus Trojan ( 00504a701 )
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Filecoder.Philadelphia.G
APEX Malicious
Avast INF:AutoRun-BI [Wrm]
Cynet Malicious (score: 100)
Kaspersky Trojan-Ransom.Win32.Blocker.jxcq
BitDefender Trojan.Generic.21231489
NANO-Antivirus Trojan.Script.AuVir.ekpekr
MicroWorld-eScan Trojan.Generic.21231489
Tencent Win32.Trojan.Blocker.Svhc
Ad-Aware Trojan.Generic.21231489
Sophos Troj/Stampado-A
Comodo Malware@#12gyl0ffivey0
BitDefenderTheta AI:Packer.618F1AC817
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_STAMPADO.F117B9
McAfee-GW-Edition BehavesLike.Win32.TrojanAitInject.gc
FireEye Generic.mg.c32ccc7546c426f9
Emsisoft Trojan.Generic.21231489 (B)
Avira DR/AutoIt.Gen
eGambit Unsafe.AI_Score_74%
Kingsoft Win32.Heur.KVM007.a.(kcloud)
Microsoft Ransom:Win32/Stampado.A
Arcabit Trojan.Generic.D143F781
ZoneAlarm HEUR:Worm.Script.Generic
GData Trojan.Generic.21231489
AhnLab-V3 Trojan/Win32.Blocker.C1846041
McAfee Artemis!C32CCC7546C4
MAX malware (ai score=82)
VBA32 TrojanRansom.Blocker
Panda Trj/CI.A
TrendMicro-HouseCall Ransom_STAMPADO.F117B9
Rising Ransom.Philadelphia/Autoit!1.BA48 (CLASSIC)
Yandex Trojan.Blocker!JdzrLfPTh6U
Ikarus Worm.Win32.Filecoder
MaxSecure Trojan.Malware.300983.susgen
Fortinet AutoIt/Philadelphia.E!tr
AVG INF:AutoRun-BI [Wrm]
Paloalto generic.ml

How to remove Trojan.Generic.21231489?

  • 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.
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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