Should I remove “AIT:Trojan.Nymeria.3875 (B)”?

The AIT:Trojan.Nymeria.3875 (B) 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 AIT:Trojan.Nymeria.3875 (B) virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Behavioural detection: Executable code extraction – unpacking
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Presents an Authenticode digital signature
• Creates RWX memory
• Dynamic (imported) function loading detected
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• Authenticode signature is invalid
• Behavioural detection: Injection (Process Hollowing)
• Executed a process and injected code into it, probably while unpacking
• Behavioural detection: Injection (inter-process)
• Created a process from a suspicious location
• Installs itself for autorun at Windows startup
• CAPE detected the Remcos malware family
• Creates known Remcos mutexes
• Anomalous binary characteristics

How to determine AIT:Trojan.Nymeria.3875 (B)?

File Info:
name: 58E3333584FE1B7FFB34.mlw
path: /opt/CAPEv2/storage/binaries/9c9985a5df15c729f7dbe9190a98b0220747af73f0f2ba303af9181b52fdb97e
crc32: 2A22E18B
md5: 58e3333584fe1b7ffb34b894c047e3f8
sha1: b0ac75234f48badbd33a792a75dc553f329ff34c
sha256: 9c9985a5df15c729f7dbe9190a98b0220747af73f0f2ba303af9181b52fdb97e
sha512: 416a2ed5639eda0928af31b4046ec5fc65556188ea44eea93a92f2a3aaa72c7f4aee82ed163602d27703bf6eb121671dc9463b23ffce2807f50d8015f3c35bfb
ssdeep: 12288:eCdOy3vVrKxR5CXbNjAOxK/j2n+4YG/6c1mFFja3mXgcjfRlgsUBgaRTy1wC8owG:eCdxte/80jYLT3U1jfsWalB1R5hZ14QG
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T19035BE5263DDC3A1CB666273FE2977422F7B38314A30B85B2F981C6CAD61171122DB63
sha3_384: 8322115b5d91eb12927972737bc00a288f62691c7160983dd0ed3818d64ca49ce92a673703e7e40abe8f5a94f8602fda
ep_bytes: e8b8d00000e97ffeffffcccccccccccc
timestamp: 2019-04-08 12:47:30

Version Info:
FileDescription: NVIDIA driver profile updater
OriginalFilename: NvProfileUpdater.exe
CompanyName: NVIDIA Corporation
FileVersion: 36.19.010.0
LegalCopyright: (C) 2018 NVIDIA Corporation. All rights reserved.
ProductName: NVIDIA driver profile updater
ProductVersion: 36.19.010.0
Translation: 0x0409 0x04b0

AIT:Trojan.Nymeria.3875 (B) also known as:

How to remove AIT:Trojan.Nymeria.3875 (B)?

• 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.