YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 8a98fc5560a8541a9985cf1f9ffd39ab4d0705d9ad8c3ca256f4457c15198836.

Scan Results


SHA256 hash: 8a98fc5560a8541a9985cf1f9ffd39ab4d0705d9ad8c3ca256f4457c15198836
File size:421'888 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: 941777ea5be57c181893334df05f812a
SHA1 hash: 08b51182fd4b34d4626d1b99dcaf9f9383950702
SHA3-384 hash: b1d7610bc93d3860dc47488482983fcc03f480cda22c8ef85548f929e1bf248ffb4f4eef2c1a5ce65e8db02d2098a92e
First seen:2026-04-01 16:54:54 UTC
Last seen:Never
Sightings:1
imphash : 91f4b88d25daa33c7443253d9beb1bb3
ssdeep : 6144:ha45DB8voWtNPyUXS3MQx30rSdD6X1j5/RPncI5gRxuR6HjV50DEraAOnM2r:9ApEfMQxE2xycegrHH0DtlM
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:81e19867-2deb-11f1-b47f-42010aa4000b
File name:2a40000.dll
Task parameters:ClamAV scan:True
Unpack:False
Share file:True

ClamAV Results


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

YARA Results


Static Analysis

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

Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
TLP:TLP:WHITE
Repository:YARAify
Rule name:malware_shellcode_hash
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
TLP:TLP:WHITE
Repository:JPCERTCC
Rule name:SHA512_Constants
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
TLP:TLP:WHITE
Repository:
Rule name:VECT_Ransomware
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

Unpacker

The following YARA rules matched on the unpacked file.

Unpacked Files


The following files could be unpacked from this sample.