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YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 668439e93fa4114d0c7611362b7c0fc88cc5757923b0117225265d5494280e95.

Scan Results

SHA256 hash: 668439e93fa4114d0c7611362b7c0fc88cc5757923b0117225265d5494280e95
File size:86'016 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: a47f1897d7ae4a0c6f810eb0c8ff5357
SHA1 hash: 8a1a045ff2d34e197d259e4afde095ae0d1f5811
SHA3-384 hash: 34bf9facaca0cbbfa6a979419536c93f40af53f44091c98cb50142b0d08db343a6962dcd63d888942858b5ea154ee00d
First seen:2025-04-03 02:33:20 UTC
Last seen:Never
Sightings:1
imphash : 0bdef4d92a94790d7d279561a490c5bb
Create hunting rule
ssdeep : 1536:/GiYXs2YYCUbn6/2ErpoJfSgHx8uBzSpIRIUc:u36YCenJErpoJfSEKpIRj
TLSH :n/a
telfhash :n/a
gimphash :n/a
dhash icon :n/a

Tasks

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

Task Information

Task ID:01e10b08-1034-11f0-b4a6-42010aa4000b
File name:110000.svchost.exe
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.Malware.Mikey-9938794-0
Create hunting rule
Signature:Win.Trojan.Tofsee-6840338-0
Create hunting rule
Signature:Win.Trojan.Tofsee-7102058-0
Create hunting rule

YARA Results

Static Analysis

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

Rule name:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
TLP:TLP:WHITE
Rule name:Detect_Tofsee
Create hunting rule
Author:@malgamy12
Description:Detect_Tofsee
TLP:TLP:WHITE
Rule name:MALWARE_Win_Grum
Create hunting rule
Author:ditekSHen
Description:Detect Grum spam bot
TLP:TLP:WHITE
Repository:diˈtekSHən
Rule name:MALWARE_Win_Tofsee
Create hunting rule
Author:ditekSHen
Description:Detects Tofsee
TLP:TLP:WHITE
Repository:diˈtekSHən
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
TLP:TLP:WHITE
Repository:MalwareBazaar
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
TLP:TLP:WHITE
Rule name:tofsee_yhub
Create hunting rule
Author:Billy Austin
Description:Detects Tofsee botnet, also known as Gheg
TLP:TLP:WHITE
Repository:YARAify
Rule name:win_tofsee_bot
Create hunting rule
Author:akrasuski1
Description:Tofsee malware
TLP:TLP:WHITE
Repository:YARAify
Rule name:win_tofsee_w0
Create hunting rule
Author:akrasuski1
TLP:TLP:WHITE
Repository:Malpedia
Rule name:classified
Author:classified
Description:classified
TLP :TLP:AMBER
Rule name:Windows_Trojan_Tofsee_26124fe4
Create hunting rule
Author:Elastic Security
TLP:TLP:WHITE
Repository:elastic

Unpacker

The following YARA rules matched on the unpacked file.

Unpacked Files

The following files could be unpacked from this sample.