What is “Trojan-Spy.Win32.Stealer.apuf”?

The Trojan-Spy.Win32.Stealer.apuf 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-Spy.Win32.Stealer.apuf virus can do?

• 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
• NtSetInformationThread: attempt to hide thread from debugger
• Dynamic (imported) function loading detected
• Enumerates running processes
• Expresses interest in specific running processes
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Detects Sandboxie through the presence of a library
• Queries information on disks, possibly for anti-virtualization
• Checks for the presence of known windows from debuggers and forensic tools
• CAPE detected the RedLine malware family
• Checks for the presence of known devices from debuggers and forensic tools
• Detects VirtualBox through the presence of a device
• Anomalous binary characteristics
• Binary compilation timestomping detected

How to determine Trojan-Spy.Win32.Stealer.apuf?

File Info:
name: 91FFC79763232828AB1B.mlw
path: /opt/CAPEv2/storage/binaries/0dce668ad51da4de96cd40c5419c0f4a9c1a5b3050ea529cf81ff64c49e21a22
crc32: 3186E672
md5: 91ffc79763232828ab1bcd72ce1ddc22
sha1: e64c484b04b4f0db0c3f1ff845e16e2f2e9174e8
sha256: 0dce668ad51da4de96cd40c5419c0f4a9c1a5b3050ea529cf81ff64c49e21a22
sha512: c52f04eef0dbb2a3715abdbe97a9f89cc1a0bc4f2ba2dc1ec166c323add2a71969cf5cb42898c98d8dd7746cdc8e708e04ee9575f55d05b5908536486928bb5f
ssdeep: 24576:Qt8df9Ng9BYAdenGyEJQ0zdYRCKUNYpA2CusebVjI6HzTHmy/rEEksuv7hz91vKD:Qt8df9Ng9BYAdenGyEJQ0zdYRCKUNYpl
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T18A35BDD6220D4FB4D7B0897FB65884713FB0421CE9E5864620F0FEA3A6DB029E75991F
sha3_384: f610214fbcdec901e2f64abbcc6346a3242b427c2289a455668e918b7db15c7f41380639d97e908d0bb4c452ab379323
ep_bytes: eb0567be67ca4050eb05d1f64dc55be8
timestamp: 2050-08-26 03:45:36

Version Info:
CompanyName: Piriform Software Ltd
FileDescription: CCleaner Installer
FileVersion: 5.87.0.9306
LegalCopyright: Copyright © 2005-2021 Piriform Software Ltd
ProductName: CCleaner
Translation: 0x0000 0x04b0

Trojan-Spy.Win32.Stealer.apuf also known as:

How to remove Trojan-Spy.Win32.Stealer.apuf?

• 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.