Ransom Trojan

Trojan-Ransom.Win32.GandCrypt.arv (file analysis)

Malware Removal

The Trojan-Ransom.Win32.GandCrypt.arv 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-Ransom.Win32.GandCrypt.arv virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Reads data out of its own binary image
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • 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
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Creates a slightly modified copy of itself
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz
ipv4bot.whatismyipaddress.com
ns1.wowservers.ru
carder.bit
ns2.wowservers.ru
ransomware.bit

How to determine Trojan-Ransom.Win32.GandCrypt.arv?


File Info:

crc32: C5997817
md5: b0ca49bf99c04c4610a0d764ac9af285
name: B0CA49BF99C04C4610A0D764AC9AF285.mlw
sha1: 7d255abb72cac4016f183ddae3eafa9be7809dba
sha256: 777eaa2ecba90fdcbdbdf94d2e32c57ec36624d302909f1b523d75bb4f8ade63
sha512: ded6fe9ec3ed08ae304c48677cb6ef240cad923254213902bc566f5188b2311063cdfb80159ca49f77617c654e28c244dd557c484df8f2f505a20e84d82f23fa
ssdeep: 3072:8aQC2mCnGPDyq3fWMbTJRbJgufZOeh23LEiAOhYdFGGax4LQf2Lm4NfNYXCyQCki:fPOUJpzFOEFfaiLM2Lm4vCpTnWSsG
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan-Ransom.Win32.GandCrypt.arv also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.Ransom.GandCrab.Gen.2
FireEyeGeneric.mg.b0ca49bf99c04c46
CAT-QuickHealTrojan.Chapak.ZZ6
McAfeePacked-FFG!B0CA49BF99C0
CylanceUnsafe
VIPREWin32.Malware!Drop
AegisLabTrojan.Win32.GandCrypt.j!c
SangforWin.Packed.Gandcrab-6552923-4
K7AntiVirusTrojan ( 0053305e1 )
BitDefenderTrojan.Ransom.GandCrab.Gen.2
K7GWTrojan ( 0053305e1 )
Cybereasonmalicious.f99c04
CyrenW32/S-8ce49c37!Eldorado
SymantecPacked.Generic.525
APEXMalicious
AvastWin32:Malware-gen
CynetMalicious (score: 100)
KasperskyTrojan-Ransom.Win32.GandCrypt.arv
NANO-AntivirusTrojan.Win32.Encoder.fbysck
ViRobotTrojan.Win32.GandCrab.Gen.A
RisingTrojan.Kryptik!1.B1E3 (RDMK:cmRtazqCuUN2WH0U1H95/d1heyA3)
Ad-AwareTrojan.Ransom.GandCrab.Gen.2
SophosMal/Generic-R + Mal/Agent-AUL
ComodoTrojWare.Win32.Chapak.GG@7ne4ou
F-SecureTrojan.TR/Ransom.ielne
DrWebTrojan.Encoder.24384
TrendMicroRansom_GANDCRAB.SMD3
McAfee-GW-EditionBehavesLike.Win32.Generic.dc
EmsisoftTrojan.Ransom.GandCrab.Gen.2 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Purga.ad
WebrootW32.Trojan.Gen
AviraTR/Ransom.ielne
MAXmalware (ai score=99)
Antiy-AVLTrojan/Win32.TSGeneric
MicrosoftRansom:Win32/Gandcrab.E!MTB
ArcabitTrojan.Ransom.GandCrab.Gen.2
ZoneAlarmTrojan-Ransom.Win32.GandCrypt.arv
GDataTrojan.Ransom.GandCrab.Gen.2
AhnLab-V3Win-Trojan/Gandcrab.Exp
Acronissuspicious
BitDefenderThetaGen:NN.ZexaF.34590.pyX@aO3cYXji
ALYacTrojan.Ransom.GandCrab.Gen.2
TACHYONRansom/W32.GandCrab
VBA32BScope.TrojanRansom.GandCrypt
MalwarebytesTrojan.MalPack.GS
PandaTrj/Genetic.gen
ZonerTrojan.Win32.68321
ESET-NOD32Win32/Filecoder.GandCrab.B
TrendMicro-HouseCallRansom_GANDCRAB.SMD3
TencentMalware.Win32.Gencirc.10b1a446
YandexTrojan.GenAsa!GozWf3wd7RE
IkarusTrojan-Ransom.GandCrab
FortinetW32/Agent.BFJ!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_100% (D)
Qihoo-360Win32/Trojan.Ransom.30e

How to remove Trojan-Ransom.Win32.GandCrypt.arv?

Trojan-Ransom.Win32.GandCrypt.arv 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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