YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 991e7ab99aec21bc8cf3615780a0b67f8cfaf786dfc2f92e37b007496ba91cdb.

Scan Results

SHA256 hash: 991e7ab99aec21bc8cf3615780a0b67f8cfaf786dfc2f92e37b007496ba91cdb
File size:4'539'995 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: feb2d723cfe0f7c10e05016500b2f5a5
SHA1 hash: e3923b29fc41f172a79eefbbc3de3f56af7178ef
SHA3-384 hash: 1a684042b6057b75a3a4689ba1e31320ce687e0c8c508e88ab50a528d8e8beb84115ca633dbf42c358a9833207a881e6
First seen:2026-06-08 20:01:08 UTC
Last seen:Never
Sightings:1
imphash : 650101493a1d02245590f46c037d6f5b
Create hunting rule
ssdeep : 98304:wjB9Mvwna1Ia6X7tK0zy44VbzMfBU+Oek7AEa:wUL2X7V4VMfBdW7A
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:ca3606ee-6374-11f1-a8a0-42010aa4000b
File name:6f5d0000.mso20win32client.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:Check_OutputDebugStringA_iat
Create hunting rule
TLP:TLP:WHITE
Repository:
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
TLP:TLP:WHITE
Rule name:DebuggerCheck__MemoryWorkingSet
Create hunting rule
Author:Fernando Mercês
Description:Anti-debug process memory working set size check
Reference:http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/
TLP:TLP:WHITE
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
TLP:TLP:WHITE
Repository:YARAify
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:pe_detect_tls_callbacks
Create hunting rule
Author:
TLP:TLP:WHITE
Repository:YARAify
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
TLP:TLP:WHITE
Repository:
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
TLP:TLP:WHITE
Repository:
Rule name:SharedStrings
Create hunting rule
Author:Katie Kleemola
Description:Internal names found in LURK0/CCTV0 samples
TLP:TLP:WHITE
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
TLP:TLP:WHITE
Repository:YARAify
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
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.