Sirefef.124 malicious file

The Sirefef.124 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

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.

DOWNLOAD NOW

6-day free trial available.

What Sirefef.124 virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Possible date expiration check, exits too soon after checking local time
• Dynamic (imported) function loading detected
• 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.
• The executable is compressed using UPX
• Authenticode signature is invalid

How to determine Sirefef.124?

File Info:
name: 1041527E1A0DCEC6F242.mlw
path: /opt/CAPEv2/storage/binaries/8ae72bebb4638ac71145c4f7064fa72bc661d1739274118c46b1ba36e71563b5
crc32: E42EC685
md5: 1041527e1a0dcec6f2426e83a3f3f670
sha1: e263cbea0937f390c2b858d9276f3b6a232f82d4
sha256: 8ae72bebb4638ac71145c4f7064fa72bc661d1739274118c46b1ba36e71563b5
sha512: ffe414b244e60cf9f81b9c63ff5bb4932daba703e9643c58444d56b69c79de600eb5e2fecbdd7cd895d88094cf741e8992aa612a7bba1481ca04425380592f3a
ssdeep: 6144:U3kKvOdv7zMm9gLOk9nnha7oe9D2xnY4VByfXnlEFECJIoRQS:snvO1XMm9h0FyWY4V+XAPRQS
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T16344235882F4ECC5D80E0A309D638F67B26411B1E163367F9598386E5FCEAF7049D987
sha3_384: 8e75f9e1f60732543ef8eee99f3e008dc983010c051a07ee282a8fb134a8e6f90ec31be83b8a1d4efb245adbabd324b6
ep_bytes: 60be008073008dbe0090ccff5789e58d
timestamp: 2011-05-03 08:45:15

Version Info:
CompanyName: U*q>a)
InternalName: Gaqic
LegalTrademarks: Edaso Ebovuga Tesoju Pipi Oxulaj Yle Max Pehad
OriginalFilename: Unpe2cdhkybf.exe
ProductVersion: 6, 1
Translation: 0x0409 0x04b0

Sirefef.124 also known as:

How to remove Sirefef.124?

• 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.