Ransom

Mal/Generic-R + Mal/Ransom-EK (file analysis)

Malware Removal

The Mal/Generic-R + Mal/Ransom-EK 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/Generic-R + Mal/Ransom-EK virus can do?

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Compression (or decompression)
  • Creates RWX memory
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Chinese (Traditional)
  • Uses Windows utilities for basic functionality
  • Attempts to remove evidence of file being downloaded from the Internet
  • Executed a process and injected code into it, probably while unpacking
  • Deletes its original binary from disk
  • Attempts to delete volume shadow copies
  • Exhibits behavior characteristic of Alphacrypt/Teslacrypt ransomware
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Attempts to identify installed AV products by registry key
  • Creates a copy of itself
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

How to determine Mal/Generic-R + Mal/Ransom-EK?


File Info:

crc32: 46333C83
md5: e42b2d9d303b72ec6689ae2b96f16236
name: E42B2D9D303B72EC6689AE2B96F16236.mlw
sha1: cb8bf99248ade830b4a5dcc23a813c91bc698c6e
sha256: 335db66a2abb1f82bd92f5b6cd74722b9d5cf209beac6dcb2eefde17603d6a99
sha512: 200dfb19eb35841773837dfa94345c35f6108ed23f952d34b930c20d89b65119ce18725aa33b9e306169794c5782c7cb763826188e6b379fbcfe0a0d552ba762
ssdeep: 6144:aog0kgLyJrIA0UTTng6+bq34dxSM7Zg8EU07L7m9JYie:XfLyLnDIwonZg8EPy9JYT
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2012
InternalName: Lots
FileVersion: 0.215.128.63
CompanyName: GP Software
SpecialBuild: 0.243.197.220
LegalTrademarks: Possessing
Comments: Ozone
ProductName: Overacts Modem
ProductVersion: 0.135.104.114
FileDescription: Mothering Missouri Prunings
OriginalFilename: Megabytel.EXE

Mal/Generic-R + Mal/Ransom-EK also known as:

BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 0055dd191 )
LionicTrojan.Win32.Generic.4!c
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.4022
CynetMalicious (score: 100)
CAT-QuickHealRansom.Teslacrypt.OL4
ALYacTrojan.TeslaCrypt.Gen.4
CylanceUnsafe
ZillyaTrojan.Shifu.Win32.100
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/CeeInject.210bce90
K7GWTrojan ( 0055dd191 )
Cybereasonmalicious.d303b7
BaiduWin32.Trojan.Kryptik.aay
CyrenW32/Kryptik.CLW.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.EPMP
APEXMalicious
AvastWin32:Trojan-gen
ClamAVWin.Ransomware.TeslaCrypt-7561199-1
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.TeslaCrypt.Gen.4
NANO-AntivirusTrojan.Win32.Encoder.eashvb
ViRobotTrojan.Win32.TeslaCrypt.Gen.D
MicroWorld-eScanTrojan.TeslaCrypt.Gen.4
TencentMalware.Win32.Gencirc.10c32ed1
Ad-AwareTrojan.TeslaCrypt.Gen.4
SophosMal/Generic-R + Mal/Ransom-EK
ComodoTrojWare.Win32.Ransom.TeslaCrypt.B@6avrzd
BitDefenderThetaGen:NN.ZexaF.34790.vq0@aylvDYmb
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_CRYPTESLA.SMJ7
McAfee-GW-EditionRansomware-FFR!E42B2D9D303B
FireEyeGeneric.mg.e42b2d9d303b72ec
EmsisoftTrojan.TeslaCrypt.Gen.4 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Banker.Shifu.if
WebrootW32.Trojan.Gen
AviraHEUR/AGEN.1128861
Antiy-AVLTrojan/Generic.ASMalwS.1749035
KingsoftWin32.Troj.TeslaCrypt.4.(kcloud)
MicrosoftRansom:Win32/Tescrypt.H
ArcabitTrojan.TeslaCrypt.Gen.4
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataTrojan.TeslaCrypt.Gen.4
TACHYONTrojan/W32.Agent.348160.AGR
AhnLab-V3Win-Trojan/Lockycrypt.Gen
Acronissuspicious
McAfeeRansomware-FFR!E42B2D9D303B
MAXmalware (ai score=100)
VBA32BScope.Trojan.AVKill
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom_CRYPTESLA.SMJ7
RisingTrojan.Ransom-Tesla!1.A456 (CLASSIC)
YandexTrojan.PWS.Shifu!UFrsEp3iP8Q
IkarusTrojan.Win32.Crypt
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/TeslaCrypt.I!tr
AVGWin32:Trojan-gen
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Tescrypt.HwcBEpsA

How to remove Mal/Generic-R + Mal/Ransom-EK?

Mal/Generic-R + Mal/Ransom-EK 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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