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YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash cf8441bd0006974fd3906bd3f2702ac0183de98e4d6529d058665f260a4cf0e4.

Scan Results

SHA256 hash: cf8441bd0006974fd3906bd3f2702ac0183de98e4d6529d058665f260a4cf0e4
File size:196'608 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: a3a8c02bdf9e5a9f124d55c336fe16c0
SHA1 hash: 9fd8133056d10c4cf0b591a285af351b99ec92c4
SHA3-384 hash: 5cbec295c02b9fab87d9b4da6800404a273b12451b0a932059c6e8ba367f46b4a853a1dcd186d1843b546c7741e1d9e8
First seen:2026-10-09 22:47:11 UTC
Last seen:Never
Sightings:1
imphash :n/a
ssdeep : 768:KmTmjubZRNWwLIpvbXz7fnLWew5PbLE9mZ7mYrPSLN4b6gF:3LbZRNWwLIpvbXz7fLWew5PboEymE6f
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:5d42b8cd-c433-11f1-b2b6-42010aa4000b
File name:400000.2529a259707c5222790e5f6872b660d3.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:MiscreantPunch.SingleXOR.EXE.5.UNOFFICIAL
Create hunting rule
Signature:SecuriteInfo.com.Trojan.DownLoader.56609.7966.14826.UNOFFICIAL
Create hunting rule
Signature:Win.Worm.Socks-10
Create hunting rule

YARA Results

Static Analysis

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

Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
TLP:TLP:WHITE
Repository:YARAify
Rule name:SUSP_XORed_MSDOS_Stub_Message
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed MSDOS stub message
Reference:https://yara.readthedocs.io/en/latest/writingrules.html#xor-strings
TLP:TLP:WHITE
Repository:Neo23x0
Rule name:UPX
Create hunting rule
Author:kevoreilly
Description:UPX Unpacker: dump on OEP (original entry point)
TLP:TLP:WHITE
Repository:CAPE
Rule name:upx_3
Create hunting rule
Author:Kevin Falcoz
Description:UPX 3.X
TLP:TLP:WHITE
Rule name:UPX290LZMAMarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
TLP:TLP:WHITE
Repository:
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
TLP:TLP:WHITE
Repository:
Rule name:UPXv20MarkusLaszloReiser
Create hunting rule
Author:malware-lu
TLP:TLP:WHITE
Repository:
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
TLP:TLP:WHITE
Repository:YARAify
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques
TLP:TLP:WHITE
Repository:
Rule name:classified
Author:classified
Description:classified
TLP :TLP:AMBER

Unpacker

The following YARA rules matched on the unpacked file.

Unpacked Files

The following files could be unpacked from this sample.