Trojan

Trojan.Win32.Scar.qoij (file analysis)

Malware Removal

The Trojan.Win32.Scar.qoij 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.Win32.Scar.qoij virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Hebrew
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Deletes its original binary from disk
  • 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
  • Uses suspicious command line tools or Windows utilities

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Trojan.Win32.Scar.qoij?


File Info:

crc32: 8DCBFC40
md5: e2ab2e51473148bfa18dcaf1376291e7
name: E2AB2E51473148BFA18DCAF1376291E7.mlw
sha1: 0fa2b16212383d6866a95eb7fc8fb81b77e7e1e0
sha256: c5bb225fd956b93857c85aea0643d3e4bce19ec5d0a199d1065db7799520eb5e
sha512: 9a58000e8b15baec11c2cf28ef0aad3c706bb5a73873878755dcd06e441901b420de91308050617a17565798883aeb4519e6d62be64f6a6867904743fa4ab18f
ssdeep: 12288:NTz0Sme8/O+wRSM6mKshyijK37pHkHTAxr+hrc+kt4WvihCPgsRIeK3Mm8BqI:NTzTme8/OPRHbKshSH15+KDihctW8
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2017, edgtfhyh
FileVersion: 11.0.0.1
ProductVersion: 11.0.0.1
Translation: 0x0809 0x04b0

Trojan.Win32.Scar.qoij also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0053305e1 )
LionicTrojan.Win32.Scar.4!c
Elasticmalicious (high confidence)
DrWebTrojan.Inject3.1450
CynetMalicious (score: 100)
CAT-QuickHealTrojan.Chapak.ZZ6
ALYacTrojan.BRMon.Gen.1
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_90% (D)
AlibabaTrojan:Win32/Gandcrab.ed787fdb
K7GWTrojan ( 005231181 )
Cybereasonmalicious.147314
SymantecPacked.Generic.525
ESET-NOD32a variant of Win32/Kryptik.GBHF
APEXMalicious
AvastWin32:Trojan-gen
KasperskyTrojan.Win32.Scar.qoij
BitDefenderTrojan.BRMon.Gen.1
NANO-AntivirusTrojan.Win32.Inject3.ewwgna
MicroWorld-eScanTrojan.BRMon.Gen.1
TencentWin32.Trojan.Scar.Ajvf
Ad-AwareTrojan.BRMon.Gen.1
SophosMal/Generic-S
ComodoMalware@#1wdypj8j6y8h6
BitDefenderThetaGen:NN.ZexaF.34058.Ru0@aab7@hoG
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_HPGANDCRAB.SMONT
McAfee-GW-EditionBehavesLike.Win32.Generic.jc
FireEyeGeneric.mg.e2ab2e51473148bf
EmsisoftTrojan.BRMon.Gen.1 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Scar.lcb
AviraHEUR/AGEN.1106533
eGambitUnsafe.AI_Score_99%
Antiy-AVLTrojan/Generic.ASMalwS.23F481C
MicrosoftRansom:Win32/Gandcrab.SF!MTB
ArcabitTrojan.BRMon.Gen.1
SUPERAntiSpywareTrojan.Agent/Gen-Kryptik
GDataTrojan.BRMon.Gen.1
AhnLab-V3Trojan/Win32.Inject.C2342844
Acronissuspicious
McAfeeGenericRXDR-MO!E2AB2E514731
MAXmalware (ai score=98)
VBA32Trojan.Scar
MalwarebytesMalware.AI.2730072860
PandaTrj/CI.A
TrendMicro-HouseCallRansom_HPGANDCRAB.SMONT
RisingTrojan.Generic@ML.98 (RDML:bWiNjvLKUPIJjtEFq8gclw)
YandexTrojan.GenAsa!ziRjU2SfIfI
IkarusTrojan.Crypt
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Kryptik.GBHF!tr
AVGWin32:Trojan-gen
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.GandCrab.HwoCEpsA

How to remove Trojan.Win32.Scar.qoij?

Trojan.Win32.Scar.qoij 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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