MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f9f6314fc9f333b1aa92afdd63a98927b85fd01607e907e69b4682d18f31d2a1. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



RemcosRAT


Vendor detections: 17


Intelligence 17 IOCs YARA 2 File information Comments

SHA256 hash: f9f6314fc9f333b1aa92afdd63a98927b85fd01607e907e69b4682d18f31d2a1
SHA3-384 hash: 79213f968c0efc493c1f20c6afcee78e27c5e183ed5043b96dc126a250cb877fe157b281bbfc07013fc4bd018c7ab363
SHA1 hash: 825d1e85be15fe256838011c081d62e09c4f9220
MD5 hash: 6dc526fae9798f338975181aa3f3e9cf
humanhash: sixteen-cup-cup-fifteen
File name:doc12594020251129074744.xls
Download: download sample
Signature RemcosRAT
File size:423'936 bytes
First seen:2026-06-15 16:51:52 UTC
Last seen:Never
File type:Excel file xls
MIME type:application/vnd.ms-excel
ssdeep 6144:EZ+RwPONXoRjZ7SezmfDlavx+W/WGW3i9BxfQvUNNtnJQ+rLE+gTzTpZBjdtEEnn:3i9PQvUJgzPjtbIikfWqK
TLSH T16894E191F155990BDB8A0F79DBC3D2E66A11FDB19E6A450B7202731E2EF37806D03D0A
TrID 34.9% (.XLS) Microsoft Excel sheet (32500/1/3)
30.1% (.XLS) Microsoft Excel sheet (alternate) (28000/1/3)
26.3% (.XLS) Microsoft Excel sheet (alternate) (24500/1/2)
8.6% (.) Generic OLE2 / Multistream Compound (8000/1)
Magika xls
Reporter abuse_ch
Tags:cve-2017-0199 RemcosRAT xls

Intelligence


File Origin
# of uploads :
1
# of downloads :
184
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
https://temp.sh/MffYK/E450-shipping_mark.xls
Verdict:
Malicious activity
Analysis date:
2026-06-15 12:48:57 UTC
Tags:
cve-2017-0199 exploit stego loader reverseloader stealer susp-powershell remcos rat mpress

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
trojan dwnldr virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending an HTTP GET request
Connection attempt to an infection source by exploiting the app vulnerability
Сreating synchronization primitives
Connection attempt by exploiting the app vulnerability
Query of malicious DNS domain
Result
Verdict:
Malicious
File Type:
Legacy Excel File with Macro
Payload URLs
URL
File name
http://1390381991
Embedded Ole
Behaviour
SuspiciousRTF detected
Label:
Malicious
Suspicious Score:
10/10
Score Malicious:
1%
Score Benign:
0%
Verdict:
Malicious
File Type:
xls
First seen:
2026-06-14T21:15:00Z UTC
Last seen:
2026-06-17T14:56:00Z UTC
Hits:
~100000
Detections:
HEUR:Exploit.MSOffice.CVE-2017-0199.a Trojan-Downloader.Agent.HTTP.C&C HEUR:Trojan.Script.Generic HEUR:Trojan.OLE2.UrcBadur.genw HEUR:Trojan.OLE2.Badur.genw HEUR:Trojan.HTA.SAgent.gen HEUR:Exploit.MSOffice.CVE-2017-0199.gen BSS:Exploit.Win32.Generic
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl
Score:
64 / 100
Signature
Antivirus / Scanner detection for submitted sample
Document exploit detected (process start blacklist hit)
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Microsoft Office Child Process
Behaviour
Behavior Graph:
Gathering data
Verdict:
Malicious
Threat:
Trojan.MSOffice.CVE-2017-0199
Threat name:
Win32.Trojan.Kepavll
Status:
Malicious
First seen:
2026-06-15 12:59:45 UTC
File Type:
Document
Extracted files:
25
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
persistence ransomware
Behaviour
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Uses Task Scheduler COM API
Uses Volume Shadow Copy WMI provider
Uses Volume Shadow Copy service COM API
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:informational_win_ole_protected
Author:Jeff White (karttoon@gmail.com) @noottrak
Description:Identify OLE Project protection within documents.
Rule name:XLS_STRINGS
Author:somedieyoungZZ
Description:Detect Strings targeting Bangladesh

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments