MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 15ee53d7416cb099f8c0805e4d8296b4f55fe10f2ad6a08a84d73091a8ab9a1c. 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
| SHA256 hash: | 15ee53d7416cb099f8c0805e4d8296b4f55fe10f2ad6a08a84d73091a8ab9a1c |
|---|---|
| SHA3-384 hash: | b8b9bbdb590044e4aa6523266d7f6c5970cd87e602694bf4c5c074b57894cdbad81a9a0e746f79e892e31aad1a9fb4f7 |
| SHA1 hash: | 417a9c42b6b22aff95c58fa4aa4218b264448e14 |
| MD5 hash: | ba291819f8130927770c508958d7581f |
| humanhash: | lithium-asparagus-montana-lemon |
| File name: | file |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 138'752 bytes |
| First seen: | 2026-01-23 09:52:37 UTC |
| Last seen: | 2026-01-23 11:30:06 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'749 x AgentTesla, 19'653 x Formbook, 12'246 x SnakeKeylogger) |
| ssdeep | 1536:eDKrwrVGIYzjB+y8S5Si97RtAiynO6ZGNsq6GjwwM5OKsO+I1QQt5obM/NeA6wvX:eDQwrVv3Ssi99t36ZNGjI5Ob |
| Threatray | 2'025 similar samples on MalwareBazaar |
| TLSH | T159D3071872FC0A5AF8F7D7317AE6A2279431BEA045314E1D29C61B4A3E31724EF5137A |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10522/11/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | dropped-by-amadey exe fbf543 RemcosRAT |
Intelligence
File Origin
# of uploads :
14
# of downloads :
165
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
remcos
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2026-01-23 09:53:39 UTC
Tags:
stego payload loader reverseloader ta558 apt stegocampaign rat remcos remote auto-startup
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Verdict:
Malicious
Score:
94.9%
Tags:
autorun xtreme shell sage
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
base64 evasive installer-heuristic lolbin persistence powershell wscript
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-01-23T07:15:00Z UTC
Last seen:
2026-01-23T19:18:00Z UTC
Hits:
~100
Detections:
Trojan-Downloader.JS.Cryptoload.sb Trojan.MSIL.Dnoper.sb Trojan.JS.SAgent.sb HEUR:Trojan.Script.Generic HEUR:Trojan.Multi.Stego.gen Trojan-Downloader.PowerShell.NanoShield.sb Trojan-Downloader.SLoad.TCP.ServerRequest Trojan.VBS.SAgent.sb Trojan-Downloader.Agent.HTTP.ServerRequest Trojan.Agentb.TCP.C&C PDM:Trojan.Win32.Generic HEUR:Trojan.MSIL.Alien.gen
Verdict:
Suspicious
Score:
76%
Verdict:
Malware
File Type:
PE
Verdict:
Malware
YARA:
11 match(es)
Tags:
.Net DeObfuscated Executable Managed .NET Obfuscated PE (Portable Executable) PE File Layout SOS: 0.00 T1059.005 VBS Execute Sub-Script VBScript Win 32 Exe WScript.Network x86
Detection:
remcos
Verdict:
Malicious
Threat:
Family.REVERSELOADER
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2026-01-23 09:53:28 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
10 of 24 (41.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 2'015 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:hawkeye family:remcos botnet:install defense_evasion discovery execution keylogger rat spyware stealer trojan
Behaviour
Checks SCSI registry key(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System policy modification
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in System32 directory
Suspicious use of SetThreadContext
Checks computer location settings
Drops startup file
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
HawkEye
Hawkeye family
Remcos
Remcos family
UAC bypass
Malware Config
C2 Extraction:
104.193.195.196:2404
Unpacked files
SH256 hash:
15ee53d7416cb099f8c0805e4d8296b4f55fe10f2ad6a08a84d73091a8ab9a1c
MD5 hash:
ba291819f8130927770c508958d7581f
SHA1 hash:
417a9c42b6b22aff95c58fa4aa4218b264448e14
Malware family:
Remcos
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DetectEncryptedVariants |
|---|---|
| Author: | Zinyth |
| Description: | Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded |
| Rule name: | Disable_Defender |
|---|---|
| Author: | iam-py-test |
| Description: | Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen |
| Rule name: | FreddyBearDropper |
|---|---|
| Author: | Dwarozh Hoshiar |
| Description: | Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip. |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Remcos |
|---|---|
| Author: | kevoreilly |
| Description: | Remcos Payload |
| Rule name: | REMCOS_RAT_variants |
|---|
| Rule name: | Remcos_unpacked_PulseIntel |
|---|---|
| Author: | PulseIntel |
| Description: | Remcos Payload |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
| Rule name: | ThreadControl__Context |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | Windows_Trojan_Remcos_b296e965 |
|---|---|
| Author: | Elastic Security |
| Reference: | https://www.elastic.co/security-labs/exploring-the-ref2731-intrusion-set |
| Rule name: | win_remcos_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.remcos. |
| Rule name: | win_remcos_rat_unpacked |
|---|---|
| Author: | Matthew @ Embee_Research |
| Description: | Detects strings present in remcos rat Samples. |
| Rule name: | win_remcos_w0 |
|---|---|
| Author: | Matthew @ Embee_Research |
| Description: | Detects strings present in remcos rat Samples. |
| Rule name: | yarahub_win_remcos_rat_unpacked_aug_2023 |
|---|---|
| Author: | Matthew @ Embee_Research |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
Delivery method
Distributed via web download
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