Trojan

Trojan.Win32.RegRun.zrm removal guide

Malware Removal

The Trojan.Win32.RegRun.zrm 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

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 Trojan.Win32.RegRun.zrm virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Attempts to connect to a dead IP:Port (5 unique times)
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Attempts to remove evidence of file being downloaded from the Internet
  • Installs itself for autorun at Windows startup
  • Exhibits possible ransomware file modification behavior
  • Writes a potential ransom message to disk
  • Attempts to modify proxy settings
  • Creates a copy of itself
  • Appends a known CryptFile2 ransomware file extension to files that have been encrypted
  • Creates a known CryptFile2 ransomware decryption instruction / key file.
  • Anomalous binary characteristics

Related domains:

mm.shinkendo.fr
crt.usertrust.com
ocsp.comodoca.com
ocsp.usertrust.com
crl.usertrust.com

How to determine Trojan.Win32.RegRun.zrm?


File Info:

crc32: 8E34E784
md5: acf12fb465eeceb8746392e631a62ebd
name: ACF12FB465EECEB8746392E631A62EBD.mlw
sha1: 53591c7be5d7ad7606b6422531b35e34a63c9101
sha256: 8be1b2d7e9cb98d370c18c32a91b0f47cd5065db4d814144328cfa1c4619c95a
sha512: 62d42857cc717f8da18bb45cabe90aa41418b2bb09d652027882cdb5d3af3174c20f41915745aff62af05be9d9c5a30293f5d6fd17a8aa75ce0df519c866f84b
ssdeep: 3072:fdjVduyUO9q75O11111114aaAilpPX6q2y8kFO:fNVdmfaaPqy
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan.Win32.RegRun.zrm also known as:

K7AntiVirusTrojan ( 0051e3671 )
LionicTrojan.Win32.Generic.4!c
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.6033
CynetMalicious (score: 100)
CAT-QuickHealRansomware.Tescrypt.WR5
ALYacGen:Heur.Mint.Dreidel.gyW@xG06CQki
CylanceUnsafe
CrowdStrikewin/malicious_confidence_80% (D)
K7GWTrojan ( 0051e3671 )
Cybereasonmalicious.465eec
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.FZPR
APEXMalicious
AvastFileRepMalware
KasperskyTrojan.Win32.RegRun.zrm
BitDefenderGen:Heur.Mint.Dreidel.gyW@xG06CQki
NANO-AntivirusTrojan.Win32.HydraCrypt.evpkvp
MicroWorld-eScanGen:Heur.Mint.Dreidel.gyW@xG06CQki
TencentWin32.Trojan.Generic.Lrsb
Ad-AwareGen:Heur.Mint.Dreidel.gyW@xG06CQki
SophosML/PE-A + Mal/Slenfbot-I
ComodoMalware@#3n6kx1ivnyma8
BitDefenderThetaGen:NN.ZexaF.34170.gyW@aG06CQki
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_CRYPHYDRA.SMJ
McAfee-GW-EditionBehavesLike.Win32.Generic.ch
FireEyeGeneric.mg.acf12fb465eeceb8
EmsisoftGen:Heur.Mint.Dreidel.gyW@xG06CQki (B)
SentinelOneStatic AI – Malicious PE
AviraHEUR/AGEN.1124648
eGambitUnsafe.AI_Score_99%
Antiy-AVLTrojan/Generic.ASMalwS.22E6EC9
MicrosoftTrojan:Win32/Dynamer!rfn
GDataGen:Heur.Mint.Dreidel.gyW@xG06CQki
AhnLab-V3Malware/Win32.Generic.C1406676
Acronissuspicious
McAfeeGeneric.cvg
MAXmalware (ai score=100)
VBA32BScope.TrojanRansom.Blocker
MalwarebytesMalware.AI.3818972437
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom_CRYPHYDRA.SMJ
RisingTrojan.Generic@ML.93 (RDML:nOsZnDi6Bc/Nan+sIiv0cA)
YandexTrojan.Agent!Xw+nL7bVfh0
IkarusTrojan.Win32.Crypt
FortinetW32/Kryptik.FGQU!tr
AVGFileRepMalware
Paloaltogeneric.ml

How to remove Trojan.Win32.RegRun.zrm?

Trojan.Win32.RegRun.zrm 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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