MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f6bcc2de6becba2ea62a6766184c5003d379fc70c88dfdb53b0c3b184a81ac94. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments

SHA256 hash: f6bcc2de6becba2ea62a6766184c5003d379fc70c88dfdb53b0c3b184a81ac94
SHA3-384 hash: e405888b872153f02977c9a2b17933851f620130fcaa30e6d9077952bb07c42f22f5a76301a63de1c3788259a6e06331
SHA1 hash: 5cf36951c895d85040a449d139005184b06861f7
MD5 hash: 4d474015b199ae7865135c8be7635a00
humanhash: finch-mike-comet-uniform
File name:f6bcc2de6becba2ea62a6766184c5003d379fc70c88dfdb53b0c3b184a81ac94
Download: download sample
Signature RemcosRAT
File size:1'290'240 bytes
First seen:2026-08-10 14:02:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'190 x AgentTesla, 20'337 x Formbook, 12'364 x SnakeKeylogger)
ssdeep 24576:jpJQ8OJHv2LIF8xG25K1G8z5vpb5pyARJ/bwVe5JmH2qFeoKV:jpaHeLr0Y8dvpz5J/bwVeDmHjez
TLSH T1C75523D46E0DD811D9C307321A60F37073B8ADC9F924C757AAFDAED7783991BA814982
TrID 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win64 Executable (generic) (6522/11/2)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter adrian__luca
Tags:exe RemcosRAT

Intelligence


File Origin
# of uploads :
1
# of downloads :
53
Origin country :
HU HU
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Setting a keyboard event handler
Connection attempt to an infection source
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Query of malicious DNS domain
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
entropy packed xworm
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-07-07T19:32:00Z UTC
Last seen:
2026-08-09T12:17:00Z UTC
Hits:
~100
Gathering data
Threat name:
Win32.Backdoor.Remcos
Status:
Malicious
First seen:
2026-07-07 23:30:32 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:remcos botnet:remotehost discovery execution persistence rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
SmartAssembly .NET packer
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Family: Remcos
Malware Config
C2 Extraction:
kindjurt.myddns.me:2423
Unpacked files
SH256 hash:
f6bcc2de6becba2ea62a6766184c5003d379fc70c88dfdb53b0c3b184a81ac94
MD5 hash:
4d474015b199ae7865135c8be7635a00
SHA1 hash:
5cf36951c895d85040a449d139005184b06861f7
SH256 hash:
f51f5b0cf7bfb396a7be1de07924cfb82dc7d51583f2e9e53bda1f5814ec4a4f
MD5 hash:
443cde06fd4a946e1d2d9b8225019632
SHA1 hash:
18b687a3fb53035b3546c733ab7f378c3921af1f
SH256 hash:
a862a3940638bea5d6ee207fd439a9cf42f1101fe38001a9b543202922484652
MD5 hash:
c081ef70a06e6cb3ccb3ce48e8c12f29
SHA1 hash:
bde791bac89102cd0df40fa743ff7aa9e802100d
Detections:
win_remcos_auto win_remcos_w0 Remcos
SH256 hash:
2a830ae1eb3f9ee129d87990dd688cc4b77118db64af1a35f90f36dcc3b43adc
MD5 hash:
ad4989eb0e997fefb1c87abf61048656
SHA1 hash:
d3ce788362b2f65a8ec11d6479643c1f9fb42bf0
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:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Comments