Backdoor.Win32.CosmicDuke.img malicious file

The Backdoor.Win32.CosmicDuke.img 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 Backdoor.Win32.CosmicDuke.img virus can do?

• Reads data out of its own binary image
• Unconventionial language used in binary resources: Korean
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Deletes executed files from disk
• Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Backdoor.Win32.CosmicDuke.img?

File Info:
name: 604744B37B232939FCB7.mlw
path: /opt/CAPEv2/storage/binaries/0b2a6ddc88b33d8201de33f315461eb9c64ebbd6c3abd5a2e6ef1e479663daa4
crc32: 850E4241
md5: 604744b37b232939fcb7e3c96785aa14
sha1: 24cad8a618eb542ab328773ea66a1a6248b5bb51
sha256: 0b2a6ddc88b33d8201de33f315461eb9c64ebbd6c3abd5a2e6ef1e479663daa4
sha512: 6bbe2376089479d0419ea81ee0c19193abfce6450717be5bb99fb2bcec47c849612827220a3ab54d1a995814c4d6c6a67c9f22f0e003804ff161092f2e5ba3c5
ssdeep: 98304:Jviz/27qWGq/TzuqCDl2Ptao7jWZ5ETNQ:Jviq75/TzufVaNQ
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1B3F5330176CC012BC5B013B128FD13871BB8BCB25375D78B61CA61DE1D964E1AAB6FB6
sha3_384: 25a27bd300bc4f11cba73fb129f2054913ea0fae9286de5262621fa549e9673a2745c1e0cef40ebc16e889f68284cf02
ep_bytes: e8070b0000e905000000cccccccccc6a
timestamp: 2013-10-14 05:50:27

Version Info:
CompanyName: Microsoft Corporation
FileDescription: Win32 Cabinet Self-Extractor                                           
FileVersion: 11.00.9600.16428 (winblue_gdr.131013-1700)
InternalName: Wextract                
LegalCopyright: © Microsoft Corporation. All rights reserved.
OriginalFilename: WEXTRACT.EXE            .MUI
ProductName: Internet Explorer
ProductVersion: 11.00.9600.16428
Translation: 0x0412 0x04b0

Backdoor.Win32.CosmicDuke.img also known as:

How to remove Backdoor.Win32.CosmicDuke.img?

• 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.