MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd240746ebef01cd378b4ffea19cdf139d44960caf41f88dce4bbab8faceb7d7. 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

RemusStealer

Vendor detections: 16

Intelligence 16 IOCs 1 YARA 27 File information Comments

SHA256 hash:	fd240746ebef01cd378b4ffea19cdf139d44960caf41f88dce4bbab8faceb7d7
SHA3-384 hash:	3f6e70e971923b07c857c656628f34821c3dc9359343e7c5e331bd460e395c8857246fcd5010d26bb02e20212850cd4b
SHA1 hash:	c01a270056ee845acdec349dc026ac7c9b5ed44b
MD5 hash:	398fab919e699bc954eb11db12962965
humanhash:	friend-yankee-table-stairway
File name:	398fab919e699bc954eb11db12962965.exe
Download:	download sample
Signature	RemusStealer Create hunting rule
File size:	4'400'000 bytes
First seen:	2026-10-19 01:10:23 UTC
Last seen:	Never
File type:	exe
MIME type:	application/vnd.microsoft.portable-executable
imphash	d42595b695fc008ef2c56aabd8efd68e (1'450 x Vidar, 343 x RemusStealer, 134 x Stealc)
ssdeep	49152:I2MS/0G4UkGV2JlLJc/fIJdh8Lfbqbvy28:I2AUoJNJUfIHcWjj8
TLSH	T127165B63AAA041F4C1779A34CA674662B631BC5C973133E71D81BA346F3ABD06F7A305
TrID	33.1% (.EXE) Win64 Executable (generic) (6522/11/2) 25.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 10.4% (.ICL) Windows Icons Library (generic) (2059/9) 10.3% (.EXE) OS/2 Executable (generic) (2029/13) 10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika	pebin
dhash icon	f0c0f0f0f0f0c8e0 (1 x RemusStealer)
Reporter	abuse_ch
Tags:	exe RemusStealer

abuse_ch

RemusStealer C2:
46.249.101.141:2525

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOC	ThreatFox Reference
46.249.101.141:2525	https://threatfox.abuse.ch/ioc/1968835/

Intelligence

File Origin

# of uploads :

# of downloads :

209

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

pe_part.bin

Verdict:

Malicious activity

Analysis date:

2026-10-15 21:52:18 UTC

Tags:

generic loader

Link:

https://app.any.run/tasks/814389d6-79d5-4399-a814-2587e0d21f23

Note:

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

Detection:

Remus

Link:

https://www.capesandbox.com/analysis/92553/

Detection(s):

SecuriteInfo.com.Win64.Malware-gen.56383665.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6ad56e73afb06e650cd7cbff

Tags:

injection obfusc virus

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating synchronization primitives

Using the Windows Management Instrumentation requests

DNS request

Sending a custom TCP request

Connection attempt

Sending an HTTP POST request

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-vm crypto golang overlay packed vidar

Link:

https://www.filescan.io/uploads/6ad56f64dc45a1888a425c55/reports/032b5f06-27f7-472b-a3bc-523e15efb4fc/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_90%

Link:

https://www.hybrid-analysis.com/sample/fd240746ebef01cd378b4ffea19cdf139d44960caf41f88dce4bbab8faceb7d7

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-10-15T18:21:00Z UTC

Last seen:

2026-10-19T00:42:00Z UTC

Hits:

~10

Detections:

Trojan-Downloader.Win32.Remus.sbb Trojan-Downloader.Win32.Remus.bng

Link:

https://opentip.kaspersky.com/fd240746ebef01cd378b4ffea19cdf139d44960caf41f88dce4bbab8faceb7d7/results?tab=lookup

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/d472aadf-0c57-4790-aca3-1d518c9c03be

Result

Threat name:

n/a

Detection:

malicious

Classification:

troj.evad.mine

Score:

84 / 100

Link:

https://www.joesandbox.com/analysis/1988607

Signature

Contains functionality to registers a callback to get notified when the system is suspended or resumed (often done by Miners)

Detected unpacking (creates a PE file in dynamic memory)

Multi AV Scanner detection for submitted file

Potentially malicious time measurement code found

Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)

Suricata IDS alerts for network traffic

Unusual module load detection (module proxying)

Uses known network protocols on non-standard ports

Behaviour

Behavior Graph:

Download SVG

Score:

95%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/fd240746ebef01cd378b4ffea19cdf139d44960caf41f88dce4bbab8faceb7d7

Verdict:

Go Loader (Factory-v3)

YARA:

5 match(es)

Tags:

Executable Go Loader (Factory-v3) PE (Portable Executable) PE File Layout Stealer Loader T1027 T1055 Win 64 Exe x64

Link:

https://app.malva.re/file/398fab919e699bc954eb11db12962965

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/fd240746ebef01cd378b4ffea19cdf139d44960caf41f88dce4bbab8faceb7d7/

Threat name:

Win64.Trojan.AdvML

Status:

Malicious

First seen:

2026-10-16 00:14:53 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

21 of 36 (58.33%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=7usaorxl54a42n4lj77kdhg7cooujfqmv5a7rdoojo5lr6wow7lq._file

Verdict:

malicious

Label(s):

Remus

Link:

https://reports.threatray.com/409a7133-fb70-48d5-aca5-af8a1b9f24e0

Result

Malware family:

n/a

Score:

6/10

Tags:

discovery

Link:

https://tria.ge/reports/261019-bjmseaxwfz/

Behaviour

Reads the TCP/IP host and domain name from the registry

Checks installed software on the system

Unpacked files

SH256 hash:

fd240746ebef01cd378b4ffea19cdf139d44960caf41f88dce4bbab8faceb7d7

MD5 hash:

398fab919e699bc954eb11db12962965

SHA1 hash:

c01a270056ee845acdec349dc026ac7c9b5ed44b

Link:

https://www.unpac.me/results/81438d1a-fdbb-4838-950e-b899f3145827/

Malware family:

Remus

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/fd240746ebef/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/fd240746ebef01cd378b4ffea19cdf139d44960caf41f88dce4bbab8faceb7d7

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:	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:	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:	Detect_Go_GOMAXPROCS Create hunting rule
Author:	Obscurity Labs LLC
Description:	Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata

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:	Golang_Find_CSC846 Create hunting rule
Author:	Ashar Siddiqui
Description:	Find Go Signatuers

Rule name:	Golang_Find_CSC846_Simple Create hunting rule
Author:	Ashar Siddiqui
Description:	Find Go Signatuers

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

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:	RemusStealer_GoPayload Create hunting rule
Author:	burger
Description:	Detects RemusStealer Go-compiled payload

Rule name:	RemusStealer_MSVC_Loader Create hunting rule
Author:	burger
Description:	Detects RemusStealer MSVC C++ loader (register-variant tolerant)

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

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

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

Rule name:	Suspicious_Golang_Binary Create hunting rule
Author:	Tim Machac
Description:	Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)

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

Rule name:	TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:	https://cyfare.net/

Rule name:	WIN_Malware_Fantom_ForgeAuto_98e6f354_Extrait Create hunting rule
Author:	Marjoriefort
Description:	Detects Fantom (pe, etat extrait)

Rule name:	WIN_Malware_Unknown_ForgeAuto_30f84f37 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_3ee43008 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

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/92553/

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