Spy

Win32/Spy.Delf.NLL removal instruction

Malware Removal

The Win32/Spy.Delf.NLL 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.
6-day free trial available.

What Win32/Spy.Delf.NLL virus can do?

  • Unconventionial language used in binary resources: Portuguese (Brazilian)
  • The binary contains an unknown PE section name indicative of packing
  • Executable file is packed/obfuscated with ASPack
  • Authenticode signature is invalid
  • Creates a copy of itself
  • Yara detections observed in process dumps, payloads or dropped files

How to determine Win32/Spy.Delf.NLL?


File Info:

name: 158D968E43D2FDBDD696.mlw
path: /opt/CAPEv2/storage/binaries/6ed65d0c253966272315420a2d38c70d414086b35d792a34a3dcffb8aa5d5e5e
crc32: 3FF6E8E6
md5: 158d968e43d2fdbdd696a834354b549b
sha1: b752e0d7f3f66a6cea94b819bb4fac8069e02537
sha256: 6ed65d0c253966272315420a2d38c70d414086b35d792a34a3dcffb8aa5d5e5e
sha512: 5174fb11d755c0b3dea8ff81cacc05f05a9e9600f734e7fe670cca5f80c4bdce9b32ff18340fa00851625c0f1758195023f45e396cd5b562f00ee5cd151aeeeb
ssdeep: 6144:whI3RqpY1tDGxFhnDwk4z8Th9apixLBJAA+6weHAr3C0LDmQsH7NpVV6AiXl:IS1tDGxrbFftJAe0LdsbCAiV
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T175945E26F2F18533E1632A3D8D6B56AC58267E513E3898863BE41D0C6F797813937393
sha3_384: 6a19a76cb0e396bfdfaa166e364e6b071ec76799e8e1b4abbed95420efefffb8c96826f3bd3707bc454cbc4619ba3998
ep_bytes: 558bec83c4f053b810f54500e88b69fa
timestamp: 1992-06-19 22:22:17

Version Info:

0: [No Data]

Win32/Spy.Delf.NLL also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.Mepaow.ljgO
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
FireEyeGeneric.mg.158d968e43d2fdbd
SkyhighBehavesLike.Win32.Generic.gh
McAfeeArtemis!158D968E43D2
Cylanceunsafe
ZillyaTrojan.Agent.Win32.6543
SangforSuspicious.Win32.Save.ins
AlibabaTrojanSpy:Win32/Banload.c969596a
CrowdStrikewin/malicious_confidence_100% (W)
SymantecML.Attribute.HighConfidence
ESET-NOD32Win32/Spy.Delf.NLL
APEXMalicious
ClamAVWin.Trojan.Agent-510605
KasperskyTrojan.Win32.Agent.aidy
BitDefenderTrojan.Crypt.Delf.E
NANO-AntivirusTrojan.Win32.Agent.cwldwz
MicroWorld-eScanTrojan.Crypt.Delf.E
AvastWin32:Trojan-gen
TencentWin32.Trojan.Agent.Fkjl
SophosMal/Generic-S
F-SecureTrojan.TR/Spy.Gen
DrWebTrojan.Recycle.15
VIPRETrojan.Crypt.Delf.E
Trapminemalicious.high.ml.score
EmsisoftTrojan.Crypt.Delf.E (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan/Agent.bmwq
WebrootW32.Malware.Gen
GoogleDetected
AviraTR/Spy.Gen
KingsoftWin32.Trojan.Agent.aidy
MicrosoftTrojan:Win32/Tiggre!rfn
XcitiumTrojWare.Win32.TrojanDownloader.Delf.gen@1xqow5
ArcabitTrojan.Crypt.Delf.E
ZoneAlarmTrojan.Win32.Agent.aidy
GDataTrojan.Crypt.Delf.E
VaristW32/Banload.A.gen!Eldorado
AhnLab-V3Trojan/Win32.Agent.C368145
VBA32BScope.Backdoor.Remcos
ALYacTrojan.Crypt.Delf.E
MAXmalware (ai score=100)
MalwarebytesGeneric.Malware/Suspicious
PandaGeneric Malware
RisingSpyware.Delf!8.12D (TFE:3:IA8enHU3GUK)
YandexTrojan.GenAsa!cTnCcUd/vuc
IkarusTrojan-Spy.Win32.KeyLogger
MaxSecureTrojan.Malware.1962862.susgen
FortinetW32/Agent.AIDY!tr
BitDefenderThetaAI:Packer.6D0173F621
AVGWin32:Trojan-gen
Cybereasonmalicious.7f3f66
DeepInstinctMALICIOUS

How to remove Win32/Spy.Delf.NLL?

Win32/Spy.Delf.NLL 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.

Leave a Comment