MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fc0553851d495ff5b6aba8c8d472f210f5c5d7ac05dcb56c27c61941eaa3b7ea. 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: 12

Intelligence 12 IOCs 1 YARA 20 File information Comments

SHA256 hash:	fc0553851d495ff5b6aba8c8d472f210f5c5d7ac05dcb56c27c61941eaa3b7ea
SHA3-384 hash:	7ee8502a9a75c321250ca55e0a2a93237e494f7f750a9d0d1f8ed0c60a48f0bebe661c212440845c064d4769d5826be5
SHA1 hash:	74575f67904870eb80f3abd2bd44d33aa271bc0e
MD5 hash:	15045b47099b04256ec19beef96fcb30
humanhash:	speaker-echo-football-pasta
File name:	Setup.exe
Download:	download sample
Signature	RemusStealer Create hunting rule
File size:	2'513'288 bytes
First seen:	2026-08-23 00:33:24 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	4f2f006e2ecf7172ad368f8289dc96c1 (183 x SalatStealer, 42 x LummaStealer, 25 x RemusStealer)
ssdeep	49152:jKt8CzaVnKAg1AGAOF+YxFbWkQhL0qqPgX:VCWhvg1T+rr
TLSH	T1B1C57D47AC9140A9D4A6A732896B8153F671BC48CB3633D73F84B6742F727C1AE79B04
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
Reporter	aachum
Tags:	exe RemusStealer signed

Code Signing Certificate

Organisation:	Sterling Spark
Issuer:	Sterling Spark
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-08-15T07:59:50Z
Valid to:	2027-08-22T07:59:50Z
Serial number:	2a19be2766805202675c12cd58037633
Thumbprint Algorithm:	SHA256
Thumbprint:	35e6d9ddfdf5658daffbe2b366f87f6d5c8606bf327e10466af13c90cefc6403
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

iamaachum

https://archivenest.cfd/download-0099/ => https://mega.nz/file/UiJmHZxY#eSoGTOnKuYPCu8iBkEI0A81EV1fEuB3WgfQXmel3WJU

RemusStealer C2:
http://kupzovo.shop:7567/attachments
http://vexdico.shop:8539/settings
http://zakuiru.shop:9048/workspaces

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
165.227.199.109:8539	https://threatfox.abuse.ch/ioc/1884159/

Intelligence

File Origin

# of uploads :

# of downloads :

145

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

𝕌𝕡𝕕𝕒𝕥𝕖𝕕 ✦ 𝔽𝕦𝕝𝕝 ✦ 𝕊𝔼𝕋𝕌ℙ ✦ 𝟚𝟘𝟚𝟞.7z

Verdict:

Malicious activity

Analysis date:

2026-08-23 15:02:17 UTC

Tags:

stealer remus golang

Link:

https://app.any.run/tasks/fcc9d843-8b0b-4f5a-bbb7-e5b37bb3151a

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/82537/

Detection(s):

SecuriteInfo.com.Win64.Evo-gen.73229547.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Using the Windows Management Instrumentation requests

Connection attempt to an infection source

Sending an HTTP POST request

Query of malicious DNS domain

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-vm crypto golang invalid-signature self-signed-cert signed

Link:

https://www.filescan.io/uploads/6a8a40003210b0ff391946ef/reports/9be9d314-c109-4367-b19e-407893e95ad2/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_60%

Link:

https://www.hybrid-analysis.com/sample/fc0553851d495ff5b6aba8c8d472f210f5c5d7ac05dcb56c27c61941eaa3b7ea

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/9fb6b60f-5c60-44ff-be7d-3f185141259b

Result

Threat name:

GO Stealer, REMUS Stealer

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1962301

Signature

AI detected suspicious PE / MSI digital signature

Antivirus detection for URL or domain

Joe Sandbox ML detected suspicious sample

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)

Tries to harvest and steal browser information (history, passwords, etc)

Tries to harvest and steal ftp login credentials

Tries to steal Crypto Currency Wallets

Tries to steal from password manager

Tries to steal Mail credentials (via file / registry access)

Unusual module load detection (module proxying)

Uses known network protocols on non-standard ports

Yara detected GO Stealer

Yara detected REMUS Stealer

Behaviour

Behavior Graph:

Download SVG

Score:

64%

Verdict:

Susipicious

File Type:

Link:

https://malprob.io/report/fc0553851d495ff5b6aba8c8d472f210f5c5d7ac05dcb56c27c61941eaa3b7ea

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) PE File Layout Win 64 Exe x64

Link:

https://app.malva.re/file/15045b47099b04256ec19beef96fcb30

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/fc0553851d495ff5b6aba8c8d472f210f5c5d7ac05dcb56c27c61941eaa3b7ea/

Threat name:

Win64.Packed.Generic

Status:

Suspicious

First seen:

2026-08-22 18:05:37 UTC

File Type:

PE+ (Exe)

AV detection:

16 of 38 (42.11%)

Threat level:

1/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=7qcvhbi5jfp7lnvlvdeni4xscd24lv5maxolk3bhyymud2vdw7va._file

Verdict:

malicious

Label(s):

Remus

Link:

https://reports.threatray.com/7a2ba943-8d81-44f8-9dfc-4efac9f494c4

Result

Malware family:

remus_stealer

Score:

10/10

Tags:

family:remus_stealer discovery spyware stealer

Link:

https://tria.ge/reports/260823-awsnrawtaz/

Behaviour

Suspicious behavior: EnumeratesProcesses

Browser Information Discovery

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Family: Remus

Malware Config

C2 Extraction:

http://kupzovo.shop:7567/attachments
http://vexdico.shop:8539/settings
http://zakuiru.shop:9048/workspaces

Unpacked files

SH256 hash:

fc0553851d495ff5b6aba8c8d472f210f5c5d7ac05dcb56c27c61941eaa3b7ea

MD5 hash:

15045b47099b04256ec19beef96fcb30

SHA1 hash:

74575f67904870eb80f3abd2bd44d33aa271bc0e

Link:

https://www.unpac.me/results/722f677b-4c95-4076-af06-b668e2d9cd17/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/fc0553851d49/report/overview.html

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/fc0553851d495ff5b6aba8c8d472f210f5c5d7ac05dcb56c27c61941eaa3b7ea

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

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)