YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 7c771b87cbfbdd236fdd2fad55e7c6c7e223af95e64a0b407c2944e25f6c0fcc.

Scan Results

SHA256 hash: 7c771b87cbfbdd236fdd2fad55e7c6c7e223af95e64a0b407c2944e25f6c0fcc
File size:2'316'307 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: 03d370f13939692ea69caee36c06883d
SHA1 hash: 2384e7ea0c55ed8a0cf7b61415f5395f4cb121b8
SHA3-384 hash: e4e027bacbef98cf0365b21c1e6bf89d3739713bc3c37aa03ec4f5feefdafe53f512fbd7a4fe8c6cf0a8dbc7c89cc6e5
First seen:2026-03-14 19:48:55 UTC
Last seen:Never
Sightings:1
imphash : 28fddcffc23c8d6bd8c14acfa01b5fae
Create hunting rule
ssdeep : 24576:W5216D3RSed9SSUfRkn3R45ScH8ZkEMa3MiPC1ZsMEeri0rHsKvksJ:W5c6zY5EhOl6kEMsDPCoIDs4PJ
TLSH :n/a
telfhash :n/a
gimphash :n/a
dhash icon : 71f0b28a8cc8e061
Create hunting rule

Tasks

There are 1 tasks on YARAify for this particular file. The 10 most recent ones are shown below.

Task Information

Task ID:d60fc71a-1fde-11f1-b47f-42010aa4000b
File name:03d370f13939692ea69caee36c06883d
Task parameters:ClamAV scan:True
Unpack:False
Share file:True

ClamAV Results

The file matched the following open source and commercial ClamAV rules.

Signature:Win.Trojan.CosmicDuke-3
Create hunting rule

YARA Results

Static Analysis

The following YARA rules matched on the file (static analysis).

Rule name:CosmicDuke
Create hunting rule
TLP:TLP:WHITE
Repository:Intezer
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
TLP:TLP:WHITE
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
TLP:TLP:WHITE
Rule name:detect_apt_APT29
Create hunting rule
Author:@malgamy12
Description:detect_APT32_malware
TLP:TLP:WHITE
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
TLP:TLP:WHITE
Repository:YARAify
Rule name:win_cosmicduke_w0
Create hunting rule
Author:@malgamy12
Description:detect cosmicduke
TLP:TLP:WHITE
Repository:Malpedia

Unpacker

The following YARA rules matched on the unpacked file.

Unpacked Files

The following files could be unpacked from this sample.