MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 35a6d781fe7c48d8f17d0f3623eefe00f22f1e61e986903f44d33032c1dcc5dd. 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: 12

Intelligence 12 IOCs YARA 18 File information Comments

SHA256 hash:	35a6d781fe7c48d8f17d0f3623eefe00f22f1e61e986903f44d33032c1dcc5dd
SHA3-384 hash:	a7fcd2b125c7cc629ea1c3c07598d2f52f72ab749a63c02cc5192b8d974568f7f1f95f798b752d7e79101c8c80bc5cb0
SHA1 hash:	9a47dde41c705defb1b5827047f8adce2cc290c2
MD5 hash:	28b0c7344fb13634e47f6b7d7120ec0a
humanhash:	sweet-massachusetts-illinois-mockingbird
File name:	cryptable_remcos_agent.exe
Download:	download sample
Signature	RemcosRAT Create hunting rule
File size:	1'703'168 bytes
First seen:	2025-07-09 00:41:50 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	9cbefe68f395e67356e2a5d8d1b285c0 (62 x LummaStealer, 50 x Vidar, 49 x AuroraStealer)
ssdeep	49152:MAh9XGLrb/TPvO90d7HjmAFd4A64nsfJLjOtuyC0T1+gLZ:Mmyz
Threatray	1'157 similar samples on MalwareBazaar
TLSH	T122757C0B789041B9C47A8D318E6291827B69BC651F32E3D72B70F2BE2B793D41D79358
gimphash	96f4fc6a4d3b3a10254dcce548c9331a29480a98d8a771c68058005240b51c70
TrID	48.7% (.EXE) Win64 Executable (generic) (10522/11/4) 23.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 9.3% (.EXE) OS/2 Executable (generic) (2029/13) 9.2% (.EXE) Generic Win/DOS Executable (2002/3) 9.2% (.EXE) DOS Executable Generic (2000/1)
Magika	pebin
dhash icon	70f0c0ccdceccccc (1 x AgentTesla, 1 x LummaStealer, 1 x RemcosRAT)
Reporter	skocherhan
Tags:	exe github-john-wilson25 RemcosRAT

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Detection:

Remcos

Link:

https://www.capesandbox.com/analysis/13568/

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=686dbaef900df8e7f868bd26

Tags:

dropper emotet virus sage

Result

Verdict:

Malware

Maliciousness:

Behaviour

Launching cmd.exe command interpreter

Creating a file

Launching a process

Sending a custom TCP request

Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/35a6d781fe7c48d8f17d0f3623eefe00f22f1e61e986903f44d33032c1dcc5dd

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/9a01c500-3add-45d5-8b3e-f5434e93f1b4

Score:

85%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/35a6d781fe7c48d8f17d0f3623eefe00f22f1e61e986903f44d33032c1dcc5dd

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) Win 64 Exe x64

Link:

https://app.malva.re/file/28b0c7344fb13634e47f6b7d7120ec0a

Detection:

remcos

Link:

https://mwdb.cert.pl/sample/35a6d781fe7c48d8f17d0f3623eefe00f22f1e61e986903f44d33032c1dcc5dd/

Threat name:

Win64.Trojan.Generic

Status:

Suspicious

First seen:

2025-07-04 19:34:46 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

15 of 36 (41.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=gwtnpap6prenr4l5b43ch3x6adzc6htb5gdjap2e2mydfqo4yxoq._file

Result

Malware family:

remcos

Score:

10/10

Tags:

family:remcos botnet:remotehost discovery persistence rat

Link:

https://tria.ge/reports/250709-a2df1sbn41/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Adds Run key to start application

Executes dropped EXE

Remcos

Remcos family

Malware Config

C2 Extraction:

196.251.69.82:2404

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/b69234f9-aad7-40a9-bb47-ff5dc90d62a8

Unpacked files

SH256 hash:

35a6d781fe7c48d8f17d0f3623eefe00f22f1e61e986903f44d33032c1dcc5dd

MD5 hash:

28b0c7344fb13634e47f6b7d7120ec0a

SHA1 hash:

9a47dde41c705defb1b5827047f8adce2cc290c2

Link:

https://www.unpac.me/results/006dafd8-d197-4454-bf4e-12f52af3032e/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/35a6d781fe7c48d8f17d0f3623eefe00f22f1e61e986903f44d33032c1dcc5dd

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:	command_and_control Create hunting rule
Author:	CD_R0M_
Description:	This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group

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

Rule name:	DetectGoMethodSignatures Create hunting rule
Author:	Wyatt Tauber
Description:	Detects Go method signatures in unpacked Go binaries

Rule name:	Disable_Defender Create hunting rule
Author:	iam-py-test
Description:	Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen

Rule name:	GoBinTest Create hunting rule

Rule name:	golang Create hunting rule

Rule name:	Golangmalware Create hunting rule
Author:	Dhanunjaya
Description:	Malware in Golang

Rule name:	golang_binary_string Create hunting rule
Description:	Golang strings present

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

Rule name:	golang_duffcopy_amd64 Create hunting rule

Rule name:	HiveRansomware Create hunting rule
Author:	Dhanunjaya
Description:	Yara Rule To Detect Hive V4 Ransomware

Rule name:	identity_golang Create hunting rule
Author:	Eric Yocam
Description:	find Golang malware

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

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	ProgramLanguage_Golang Create hunting rule
Author:	albertzsigovits
Description:	Application written in Golang programming language

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

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

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

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/13568/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (GUARD_CF)	high

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	kernel32.dll::CloseHandle kernel32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	kernel32.dll::LoadLibraryA kernel32.dll::LoadLibraryW kernel32.dll::GetSystemInfo
WIN_BASE_EXEC_API	Can Execute other programs	kernel32.dll::WriteConsoleW kernel32.dll::SetConsoleCtrlHandler kernel32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	kernel32.dll::CreateFileA kernel32.dll::GetSystemDirectoryA

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