Worm

Worm.Win32.Vobfus.aigm (file analysis)

Malware Removal

The Worm.Win32.Vobfus.aigm 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 Worm.Win32.Vobfus.aigm virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • Authenticode signature is invalid
  • Behavioural detection: Injection (inter-process)
  • CAPE detected the embedded pe malware family
  • Attempts to disable Windows Auto Updates
  • Anomalous binary characteristics
  • Attempts to modify Explorer settings to prevent hidden files from being displayed
  • Yara detections observed in process dumps, payloads or dropped files

How to determine Worm.Win32.Vobfus.aigm?


File Info:

name: BF332FA4AA40C379A3ED.mlw
path: /opt/CAPEv2/storage/binaries/7341ecfe68b1483034faf5dc2f26971fe0dda476ef83231c7ca582f8a8e4f7b0
crc32: 49DB74A7
md5: bf332fa4aa40c379a3edc55c03d24ba1
sha1: 683665932360a9036e015fd7f31577fd8e54be1f
sha256: 7341ecfe68b1483034faf5dc2f26971fe0dda476ef83231c7ca582f8a8e4f7b0
sha512: d2b53f701d47174e8c8797fdb872a79cda797bee9a8362d136404ce624aae342b067f139660e0739a04a746af88f967623d7b807008a12225deba6156838b14e
ssdeep: 1536:eYkkbuIXVHKTU097h9zSFlc4IE3IezPoVtTqtFyUoHnkHUS65BciuB3mnXUX:5kkbugKTU0b5mWAojqbdBB2kX
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1C9D31C2E77065486DE0456702AF6CAE249B77C6A9F07611B6780776E2CF2F00299CFD3
sha3_384: 86bdfffff3129e80dad6c2f66f1fceddddcfad99adedc338a50c2058f9388c4d8f0ddb95e356e09e59a00c61312af75c
ep_bytes: 6898124000e8eeffffff000068000000
timestamp: 2012-10-31 07:23:19

Version Info:

Translation: 0x0409 0x04b0
ProductName: Reoxygenate
FileVersion: 3.87
ProductVersion: 3.87
InternalName: Bronchopleurisy
OriginalFilename: Bronchopleurisy.exe

Worm.Win32.Vobfus.aigm also known as:

BkavW32.AIDetectMalware
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Barys.2644
CAT-QuickHealTrojan.Beebone.D
SkyhighBehavesLike.Win32.VBObfus.cm
McAfeeW32/Autorun.worm.sl
MalwarebytesGeneric.Malware.AI.DDS
SangforSuspicious.Win32.Save.a
K7AntiVirusEmailWorm ( 0054d10f1 )
K7GWEmailWorm ( 0054d10f1 )
Cybereasonmalicious.4aa40c
BaiduWin32.Worm.VB.i
VirITTrojan.Win32.VBCrypt.FAO
SymantecW32.Changeup
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/VB.OFR
APEXMalicious
TrendMicro-HouseCallWORM_VOBFUS.SMJA
ClamAVWin.Trojan.Changeup-6169544-0
KasperskyWorm.Win32.Vobfus.aigm
BitDefenderGen:Variant.Barys.2644
NANO-AntivirusTrojan.Win32.Vobfus.hnknzt
AvastWin32:VB-AEVV [Trj]
TencentWorm.Win32.Vobfus.hav
EmsisoftGen:Variant.Barys.2644 (B)
GoogleDetected
F-SecureTrojan.TR/Dropper.Gen
DrWebWin32.HLLW.Autoruner1.29052
VIPREGen:Variant.Barys.2644
TrendMicroWORM_VOBFUS.SMJA
Trapminemalicious.high.ml.score
FireEyeGeneric.mg.bf332fa4aa40c379
SophosMal/SillyFDC-AC
SentinelOneStatic AI – Malicious PE
JiangminWorm/Vobfus.imk
VaristW32/VB.HC.gen!Eldorado
AviraTR/Dropper.Gen
MAXmalware (ai score=85)
Antiy-AVLWorm/Win32.WBNA.gen
Kingsoftmalware.kb.a.999
MicrosoftWorm:Win32/Vobfus.KV
XcitiumTrojWare.Win32.Pronny.CG@4q65me
ArcabitTrojan.Barys.DA54
ZoneAlarmWorm.Win32.Vobfus.aigm
GDataWin32.Trojan.PSE.1PW1F62
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Jorik.R42232
BitDefenderThetaGen:NN.ZevbaF.36802.im0@aKUU@Hfi
TACHYONWorm/W32.VB-Vobfus.131072.N
VBA32TScope.Trojan.VB
Cylanceunsafe
PandaTrj/Genetic.gen
RisingWorm.VobfusEx!1.99E0 (CLASSIC)
YandexTrojan.GenAsa!hl+pMaZdNMQ
IkarusVirus.Win32.VB
MaxSecureTrojan.Malware.4822148.susgen
FortinetW32/Injector.ADYA!tr
AVGWin32:VB-AEVV [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (D)
alibabacloudTrojan[dropper]:Win/Barys.dcb151b7

How to remove Worm.Win32.Vobfus.aigm?

Worm.Win32.Vobfus.aigm 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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