MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37f05f0dccbbebdd3eb3ec0d832b00ca217c2caf830290eb38ea5d1f92bdf43c. 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: 11

Intelligence 11 IOCs YARA 21 File information Comments

SHA256 hash:	37f05f0dccbbebdd3eb3ec0d832b00ca217c2caf830290eb38ea5d1f92bdf43c
SHA3-384 hash:	bcbb2c4106128f874518ed65fe442c63e2ff4f1505c7cbb780b6e55d65468c081c9eae57b6dca702ffbe366a1f4057d2
SHA1 hash:	0bb848f0834755f0a3a2795d56c41313787193fb
MD5 hash:	a24f270869387cc71de249588f455466
humanhash:	steak-autumn-ceiling-lemon
File name:	iuyuh.exe
Download:	download sample
Signature	RemusStealer Create hunting rule
File size:	2'378'376 bytes
First seen:	2026-06-09 14:56:37 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	d42595b695fc008ef2c56aabd8efd68e (418 x Vidar, 94 x Stealc, 92 x Rhadamanthys)
ssdeep	24576:pd+nBR+pEPnGmYBZVgSyCq/y47Anm/jUE6S0yrsn/nBele7tKDyi0IKvKJ+a:pd+BR+aP+BMSyCf4t/jU+0ks5n8H
Threatray	21 similar samples on MalwareBazaar
TLSH	T12AB53A46BCE109E9C09A633288F22596BB34BC440F3613D72FA1BB792E76BD05C76745
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	b1f07878fce4fc65 (7 x ACRStealer, 3 x RemusStealer)
Reporter	aachum
Tags:	exe kuilfgfd-cc RemusStealer signed

Code Signing Certificate

Organisation:	mobilecare.ca
Issuer:	YE2
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-06-02T23:27:03Z
Valid to:	2026-08-31T23:27:02Z
Serial number:	0643ecf9ae828e0def6d89a272153832096c
Intelligence:	12 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:	SHA256
Thumbprint:	1f1bd04dbb4f42fb2565e8c70e7765ad5ace81f128859e12e9946568596e3008
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

iamaachum

http://kuilfgfd.cc/load/iuyuh.exe

RemusStealer C2:
http://pickad.shop:8478
http://myrtler.biz:9549 (195.211.191.95:9549)
http://carogra.biz:4219 (147.93.102.159:4219)

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

iuyuh.exe

Verdict:

Malicious activity

Analysis date:

2026-06-09 14:57:26 UTC

Tags:

golang

Link:

https://app.any.run/tasks/47f74603-ad3b-41f7-bf2b-6eb7ef7b9a03

Note:

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

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/70321/

Verdict:

Malicious

Score:

94.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6a2829d5a15110463ee44ae4

Tags:

downloader extens trojan

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Using the Windows Management Instrumentation requests

DNS request

Connection attempt to an infection source

Launching a service

Query of malicious DNS domain

Sending an HTTP POST request to an infection source

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

adaptive-context anti-vm crypto golang packed signed

Link:

https://www.filescan.io/uploads/6a2829d61f652d686572aea2/reports/a8742243-3bcc-4c1a-bd23-2b2a8b5e1239/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_70%

Link:

https://www.hybrid-analysis.com/sample/37f05f0dccbbebdd3eb3ec0d832b00ca217c2caf830290eb38ea5d1f92bdf43c

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-06-09T11:13:00Z UTC

Last seen:

2026-06-10T11:27:00Z UTC

Hits:

~100

Detections:

VHO:Backdoor.Win64.Convagent.gen Trojan.Win64.Agent.sb BSS:Trojan.Win32.Generic Backdoor.Win64.Agent.smgdgi Backdoor.Agent.HTTP.C&C

Link:

https://opentip.kaspersky.com/37f05f0dccbbebdd3eb3ec0d832b00ca217c2caf830290eb38ea5d1f92bdf43c/results?tab=lookup

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/072c1356-4964-4f1a-9f17-6a8450600656

Result

Threat name:

Clipboard Hijacker

Detection:

malicious

Classification:

troj.spyw.evad.mine

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1925256

Signature

AI detected suspicious PE digital signature

Antivirus detection for URL or domain

Contains functionality to compare user and computer (likely to detect sandboxes)

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)

Found evasive API chain (may stop execution after checking mutex)

Found malware configuration

Found many strings related to Crypto-Wallets (likely being stolen)

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for dropped file

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

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

Uses schtasks.exe or at.exe to add and modify task schedules

Yara detected Clipboard Hijacker

Behaviour

Behavior Graph:

Download SVG

Score:

Verdict:

Benign

File Type:

Link:

https://malprob.io/report/37f05f0dccbbebdd3eb3ec0d832b00ca217c2caf830290eb38ea5d1f92bdf43c

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/37f05f0dccbbebdd3eb3ec0d832b00ca217c2caf830290eb38ea5d1f92bdf43c/

Threat name:

Win64.Trojan.Generic

Status:

Suspicious

First seen:

2026-06-09 14:57:43 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

6 of 36 (16.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=g7yf6domxpv52pvt5qgygkyaziqxylfpqmbjb2zy5jor7ev56q6a._file

Verdict:

malicious

Label(s):

remus

RemusStealer

37f05f0dccbbebdd3eb3ec0d832b00ca217c2caf830290eb38ea5d1f92bdf43c

RemusStealer

438ddb05451660c60d9843e3a32faca34a448071c716083c96cc97c781878563

RemusStealer

874a53f23a3f1010be4a17d7a70db65d40402e6594372a4a762a8b9c7684df0c

RemusStealer

9a896728db9f1cb583d2a74781286142769632dc3dce6ef1d41c676bf1b4e03c

RemusStealer

b1d4d047f43abc1901c6c56ad7a0c07d69c55e18e326bfc0e38e1e71af43f09a

RemusStealer

error

RemusStealer

+ 11 additional samples on MalwareBazaar

Result

Malware family:

remus_stealer

Score:

10/10

Tags:

family:remus_stealer discovery spyware stealer

Link:

https://tria.ge/reports/260609-sbtdnacw3v/

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

Detects Remus stealer

Family: Remus

Malware Config

C2 Extraction:

http://pickad.shop:8478
http://myrtler.biz:9549
http://carogra.biz:4219

Unpacked files

SH256 hash:

37f05f0dccbbebdd3eb3ec0d832b00ca217c2caf830290eb38ea5d1f92bdf43c

MD5 hash:

a24f270869387cc71de249588f455466

SHA1 hash:

0bb848f0834755f0a3a2795d56c41313787193fb

Link:

https://www.unpac.me/results/7d4988ad-86f5-42ed-a792-93fa62df6147/

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

Threat name:

Legit

Score:

0.29

Link:

https://yomi.yoroi.company/submissions/37f05f0dccbbebdd3eb3ec0d832b00ca217c2caf830290eb38ea5d1f92bdf43c

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)

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/