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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff5a2a1e73da7496961c05686e7723fd3a20d41eb74a612b25742cd7e18cdbce. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ff5a2a1e73da7496961c05686e7723fd3a20d41eb74a612b25742cd7e18cdbce
SHA3-384 hash: 8fb6e0e4f023d038977559014c5990c486a911aac8256a41a4f021f49bdf0951e6aaa004f289130a60c84339061546d3
SHA1 hash: 98625eb8ac2726d32770bd30ef7134e5b84c6532
MD5 hash: e6ab33748bf3d2ce95eec38c0c780468
humanhash: ten-cardinal-island-spring
File name:run_final.bat
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:344 bytes
First seen:2026-05-19 07:40:46 UTC
Last seen:Never
File type:Batch (bat) bat
MIME type:text/x-msdos-batch
ssdeep 6:hmR9R3O2kX0IBRTciRIoLNKvDcAUFKQ98qbUtzVeJAunQHOi338XIYAGQO0cR9RB:w7RxkXH+yIRvDcHKQ980qWAa5i338XIc
TLSH T198E0C013B740ED0C4D6399F9D0E54804515550C1571357C332B1C80CB948332C3CB999
Magika batch
Reporter JAMESWT_WT
Tags:bat github-com--grere856-dot RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
IT IT
Vendor Threat Intelligence
Malware configuration found for:
BatchScript
Details
BatchScript
varying reportable information from embedded commands and any observed URLs
Link:
https://research.acce.ciphertechsolutions.com/results/670d2b6e-c087-40a3-bb63-fff61ddc38e0/
Malware family:
n/a
ID:
1
File name:
_ff5a2a1e73da7496961c05686e7723fd3a20d41eb74a612b25742cd7e18cdbce.txt
Verdict:
No threats detected
Analysis date:
2026-05-19 07:45:40 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/da0db563-be2b-45d7-9d3a-8a96f1b1f197

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/66414/
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a0c1434949278494834609a
Tags:
dropper shell virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Creating a process from a recently created file
Creating a file
Creating a file in the %temp% subdirectories
Launching a process
Creating a process with a hidden window
Downloading the file
Connection attempt to an infection source
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
powershell
Link:
https://www.filescan.io/uploads/6a0c142aefbd399b39b993d8/reports/8a3bbcab-c760-473e-bc47-e5b0f11ae036/overview
Verdict:
Malicious
Labled as:
CMD:BZC.PZQ.Boxter.903
Link:
https://www.hybrid-analysis.com/sample/ff5a2a1e73da7496961c05686e7723fd3a20d41eb74a612b25742cd7e18cdbce
Verdict:
Malicious
File Type:
unix shell
First seen:
2026-04-15T04:41:00Z UTC
Last seen:
2026-05-20T18:46:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ff5a2a1e73da7496961c05686e7723fd3a20d41eb74a612b25742cd7e18cdbce/results?tab=lookup
Score:
95%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/ff5a2a1e73da7496961c05686e7723fd3a20d41eb74a612b25742cd7e18cdbce
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ff5a2a1e73da7496961c05686e7723fd3a20d41eb74a612b25742cd7e18cdbce/
Verdict:
Malicious
Threat:
Trojan.Win32.Agent
Link:
https://tip.neiki.dev/file/ff5a2a1e73da7496961c05686e7723fd3a20d41eb74a612b25742cd7e18cdbce
Threat name:
Win32.Trojan.Boxter
Create hunting rule
Status:
Malicious
First seen:
2026-04-15 04:44:49 UTC
File Type:
Text (Batch)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=75ncuhtt3j2jnfq4avug45zd7u5cbva6w5fgckzfoqwnpymm3pha._file
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:aromama discovery execution rat
Link:
https://tria.ge/reports/260519-jh4zasgz7y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Command and Scripting Interpreter: PowerShell
Contacts third-party web service commonly abused for C2
Badlisted process makes network request
Family: Remcos
Malware Config
C2 Extraction:
91.92.242.227:2404
Dropper Extraction:
https://github.com/grere856-dot/vigilant-waffle/raw/refs/heads/main/loader.ps1
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ff5a2a1e73da7496961c05686e7723fd3a20d41eb74a612b25742cd7e18cdbce

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:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
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)

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/66414/

Comments