MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 13d86cd98fa20c90ce941d9e3088a00abef85faed0695ca7bcf3434a704dd810. 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: 19

Intelligence 19 IOCs YARA 27 File information Comments

SHA256 hash:	13d86cd98fa20c90ce941d9e3088a00abef85faed0695ca7bcf3434a704dd810
SHA3-384 hash:	9124db591e10115260c8d63cb92bf1bb65283516bd2555c2ec3088a446c92f09027594191744533a5a083dbce1198fe3
SHA1 hash:	4da014ff7283a42e13876d055403bd2e711c19d0
MD5 hash:	db8f838364ce4b0e56bf3985082fe067
humanhash:	south-snake-william-princess
File name:	13d86cd98fa20c90ce941d9e3088a00abef85faed0695ca7bcf3434a704dd810
Download:	download sample
Signature	RemcosRAT Create hunting rule
File size:	1'203'720 bytes
First seen:	2026-02-05 15:26:26 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'818 x AgentTesla, 19'741 x Formbook, 12'286 x SnakeKeylogger)
ssdeep	24576:bRO3txXWkOZwz5dPju2nSAwjVwzJT2JzF1e3:VggZwz5huoGjVwR4e3
Threatray	2'049 similar samples on MalwareBazaar
TLSH	T10C45226D63A9DA22C4C217F41661F7B62BF0ADEEA510C3878DFE6CD73420BA46444397
TrID	67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10522/11/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika	pebin
Reporter	adrian__luca
Tags:	exe RemcosRAT

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

RoboSki

Details

Link:

https://research.acce.ciphertechsolutions.com/results/7d6d30f9-57f4-4b4c-adef-e7ac98dc1b38/

Malware family:

remcos

ID:

File name:

talimat.tiffDD_T26-107287000535.pdf.z

Verdict:

Malicious activity

Analysis date:

2026-01-21 15:14:21 UTC

Tags:

arch-exec rat remcos auto-startup

Link:

https://app.any.run/tasks/6c267121-cb6e-400b-b48e-aa9f99fe9c06

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

Remcos

Link:

https://www.capesandbox.com/analysis/52039/

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6984b6c5117f8ed80109cae1

Tags:

crypted shell remo

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

expired-cert invalid-signature packed signed

Link:

https://www.filescan.io/uploads/6984b6e0930564ff3c8d2118/reports/c70eefa6-b4aa-481b-a868-fa2ef32159f7/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/13d86cd98fa20c90ce941d9e3088a00abef85faed0695ca7bcf3434a704dd810

Verdict:

Malicious

File Type:

exe x32

First seen:

2026-01-21T04:55:00Z UTC

Last seen:

2026-02-07T06:03:00Z UTC

Hits:

~1000

Link:

https://opentip.kaspersky.com/13d86cd98fa20c90ce941d9e3088a00abef85faed0695ca7bcf3434a704dd810/results?tab=lookup

Malware family:

REMCOS

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/2a24553b-c16a-4ab1-8127-fec8aae0b208

Score:

99%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/13d86cd98fa20c90ce941d9e3088a00abef85faed0695ca7bcf3434a704dd810

Gathering data

Detection:

remcos

Link:

https://mwdb.cert.pl/sample/13d86cd98fa20c90ce941d9e3088a00abef85faed0695ca7bcf3434a704dd810/

Threat name:

Win32.Spyware.AsyncRAT

Status:

Malicious

First seen:

2026-01-21 07:55:58 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

27 of 36 (75.00%)

Threat level:

2/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=cpmgzwmpuigjbtuudwpdbcfabk7pqx5o2buvzj546nbuu4cn3aia._file

Verdict:

malicious

Label(s):

remcos

RemcosRAT

1981e12873bf244b386e58f51e1281f627b82b1a5d9189d766c7627aa586fbad

RemcosRAT

1c80bf8e780ae58203e7f816c8fe04f66df434a3fbd981ba7c6e52e588622c03

RemcosRAT

40c57fa42423325baf7c646e4c135942c28495cdfa2b8ccec3455dc341013ef7

RemcosRAT

6e57966b5fd6c676b5be0e7ff8d713053722fbc27723768ab7b5e96f1157ae91

RemcosRAT

9ff30e39c38ae46ea0f2ab5017fc68e32580aa9a8d7a237f98ecd5c3d8fefc34

RemcosRAT

b348772a94c8dacb5019a6f3f8a419dfd815ab0a075107a2d41ca02d0b69eb73

RemcosRAT

d2a87b1b1a1106b874e949e49a55e7e68202eaa84062c270bbf62481bb769a45

RemcosRAT

db0957f9d8a95431403d63b33f7c424a5593424ceaf6aefb25694557a2e558b3

RemcosRAT

ea3d846cce6aa910a7ff04f5908946c735f94c41576c4cf44ced9c6304491861

RemcosRAT

+ 2'039 additional samples on MalwareBazaar

Result

Malware family:

remcos

Score:

10/10

Tags:

family:remcos botnet:remahost1 collection discovery execution rat spyware stealer

Link:

https://tria.ge/reports/260205-sv2t5sat8h/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Program crash

System Location Discovery: System Language Discovery

SmartAssembly .NET packer

Suspicious use of SetThreadContext

Accesses Microsoft Outlook accounts

Checks computer location settings

Drops startup file

Reads user/profile data of web browsers

Command and Scripting Interpreter: PowerShell

Detected Nirsoft tools

NirSoft MailPassView

Remcos

Remcos family

Malware Config

C2 Extraction:

eaidali.ddns.net:2404
www.lmfire.net:2404

Unpacked files

SH256 hash:

13d86cd98fa20c90ce941d9e3088a00abef85faed0695ca7bcf3434a704dd810

MD5 hash:

db8f838364ce4b0e56bf3985082fe067

SHA1 hash:

4da014ff7283a42e13876d055403bd2e711c19d0

Link:

https://www.unpac.me/results/fa13efd7-ebd1-4228-a9f7-ef1f9c2c5ed4/

SH256 hash:

23982c5df2ceddf5c49dabbe276fae58a07edd9af22d1f91e602def16321c127

MD5 hash:

df8a0d943f6df9394f0116521536a938

SHA1 hash:

3eec866f88db5f263477fdaea0fa672445e3e4ea

Detections:

win_remcos_auto

win_remcos_w0

Remcos

malware_windows_remcos_rat

win_remcos_rat_unpacked

INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM

Link:

https://www.unpac.me/results/fa13efd7-ebd1-4228-a9f7-ef1f9c2c5ed4/

Parent samples :
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SH256 hash:

4c1c565207f0075b849c8069918d3acd1561ccbb6f2aef7073d45de6dab29452

MD5 hash:

3d6fd4cfb478847ec5b4e1a18fd7e5ab

SHA1 hash:

6cdf4a9f2139b11944a4333e520315233b67d5df

Detections:

INDICATOR_EXE_Packed_SmartAssembly

Link:

https://www.unpac.me/results/fa13efd7-ebd1-4228-a9f7-ef1f9c2c5ed4/

Parent samples :

6b76f76b9ed250c6fa30cd2bb8228329829c4fac161dcd1058b7a640bffd2601
60ef1afae839bd774d59f78c2866dad57a397db6f1c3a8432d3daa39985e040c
470ce68595ae8ca768012d0ec974f0099d2bfb4995d6d8547df82c7186752853
98d3d28d8ed5c914a3be450d61d663cd23c46f56fc733b5f5c3d8cb82d87ecdc
13d86cd98fa20c90ce941d9e3088a00abef85faed0695ca7bcf3434a704dd810
269de0e65190026ded5ec7b2a27ca655722c107bcaa7072fb09a8240ff29c233

SH256 hash:

379b289d77c6af5fb3231d486bffacaa04886560a26ff8f8a410e8a6b730eb89

MD5 hash:

72ee0302e3be31a787c03c9a4cab6b23

SHA1 hash:

fd6f7460ef273a286a9d3248846d1eb527c7f02b

Detections:

SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24

Link:

https://www.unpac.me/results/fa13efd7-ebd1-4228-a9f7-ef1f9c2c5ed4/

Malware family:

Remcos

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/13d86cd98fa2/report/overview.html

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/13d86cd98fa20c90ce941d9e3088a00abef85faed0695ca7bcf3434a704dd810

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 Create hunting rule
Author:	The DFIR Report
Description:	files - file ~tmp01925d3f.exe
Reference:	https://thedfirreport.com

Rule name:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

Rule name:	FreddyBearDropper Create hunting rule
Author:	Dwarozh Hoshiar
Description:	Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	iexplorer_remcos Create hunting rule
Author:	iam-py-test
Description:	Detect iexplorer being taken over by Remcos

Rule name:	INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438 Create hunting rule
Author:	ditekSHen
Description:	Detects executables signed with stolen, revoked or invalid certificates

Rule name:	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM Create hunting rule
Author:	ditekSHen
Description:	Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	pe_imphash Create hunting rule

Rule name:	Remcos Create hunting rule
Author:	kevoreilly
Description:	Remcos Payload

Rule name:	REMCOS_RAT_variants Create hunting rule

Rule name:	Remcos_unpacked_PulseIntel Create hunting rule
Author:	PulseIntel
Description:	Remcos Payload

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	ThreadControl__Context Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	Windows_Trojan_Remcos_b296e965 Create hunting rule
Author:	Elastic Security
Reference:	https://www.elastic.co/security-labs/exploring-the-ref2731-intrusion-set

Rule name:	win_remcos_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	Detects win.remcos.

Rule name:	win_remcos_rat_unpacked Create hunting rule
Author:	Matthew @ Embee_Research
Description:	Detects strings present in remcos rat Samples.

Rule name:	win_remcos_w0 Create hunting rule
Author:	Matthew @ Embee_Research
Description:	Detects strings present in remcos rat Samples.

Rule name:	yarahub_win_remcos_rat_unpacked_aug_2023 Create hunting rule
Author:	Matthew @ Embee_Research

File information

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

Cape

https://www.capesandbox.com/analysis/52039/

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