MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c19ececd55e07469d7b9f6a4b64cd209cfa21f3b61edd0c03f71e44e0222ed63. 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

Threat unknown

Vendor detections: 10

Intelligence 10 IOCs YARA 28 File information Comments

SHA256 hash:	c19ececd55e07469d7b9f6a4b64cd209cfa21f3b61edd0c03f71e44e0222ed63
SHA3-384 hash:	238a3cff0056cabc9220b4214225e5535b179089143f9b869e937a9c4c96b709b0fcc01c0b78b53aa50a622ad51e6447
SHA1 hash:	5959df51544644228d5e2fa31a1cb5bc6b70b487
MD5 hash:	bef30654a1c9bc8440faf322104ea15c
humanhash:	white-butter-stream-florida
File name:	mpclient.dll
Download:	download sample
File size:	5'942'320 bytes
First seen:	2026-06-28 06:20:58 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	d8b31f8c03e0c76ff245ed05a15ffe6c (87 x Vidar, 10 x RemusStealer, 4 x Stealc)
ssdeep	49152:fLLNuXdW+lrq+CZdK0w4uY3QrLb9TMcEN36l54QQ/lOezSHFu4ahWq0Eh7CYHo6U:fMKUjiyoA5zejqFuT70E5COoK/QV
TLSH	T18C56BE4FBFD128A4C0DAE231A8BA515A7F38BC5C4F3123D72E50A6792E367C14976B14
TrID	45.6% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 18.0% (.EXE) Win64 Executable (generic) (6522/11/2) 13.9% (.EXE) Win16 NE executable (generic) (5038/12/1) 5.6% (.ICL) Windows Icons Library (generic) (2059/9) 5.6% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
Reporter	kejult
Tags:	dll exe signed stealer

Code Signing Certificate

Organisation:	www.rebelsport.co
Issuer:	www.rebelsport.co
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-06-26T16:57:30Z
Valid to:	2027-06-26T16:57:30Z
Serial number:	690bd87eeed82279
Thumbprint Algorithm:	SHA256
Thumbprint:	bea54183dd74d2375a4c398fb32cf2cc229c176bbc5698742d9f146f1609b6c2
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

150

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

Release-арp-x64.zip

Verdict:

Malicious activity

Analysis date:

2026-06-28 06:19:28 UTC

Tags:

arch-exec stealer

Link:

https://app.any.run/tasks/40c3e446-bbfb-444e-8834-4f59bcc32001

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/72268/

Detection(s):

SecuriteInfo.com.Win64.Evo-gen.21357467.UNOFFICIAL

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6a40bd6e1548daf709fa7169

Tags:

injection emotet obfusc crypt

Result

Verdict:

Clean

Maliciousness:

Behaviour

Launching the default Windows debugger (dwwin.exe)

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

adaptive-context anti-debug anti-vm base64 crypto golang loader masquerade mingw overlay packed signed

Link:

https://www.filescan.io/uploads/6a40bd68bbd85124b77a4314/reports/b859847c-3011-4487-817e-67426fa8e167/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/c19ececd55e07469d7b9f6a4b64cd209cfa21f3b61edd0c03f71e44e0222ed63

Verdict:

Malicious

File Type:

dll x64

First seen:

2026-06-26T18:09:00Z UTC

Last seen:

2026-06-28T05:12:00Z UTC

Hits:

~10

Detections:

PDM:Trojan.Win32.Generic Backdoor.Win64.Gsb.sb Backdoor.Win64.Gsb.bxw

Link:

https://opentip.kaspersky.com/c19ececd55e07469d7b9f6a4b64cd209cfa21f3b61edd0c03f71e44e0222ed63/results?tab=lookup

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/c429268f-6540-48a8-bd85-4f54d2e7084c

Score:

71%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/c19ececd55e07469d7b9f6a4b64cd209cfa21f3b61edd0c03f71e44e0222ed63

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/c19ececd55e07469d7b9f6a4b64cd209cfa21f3b61edd0c03f71e44e0222ed63/

Verdict:

Malicious

Threat:

Backdoor.Win64.Gsb

Link:

https://tip.neiki.dev/file/c19ececd55e07469d7b9f6a4b64cd209cfa21f3b61edd0c03f71e44e0222ed63

Threat name:

Win64.Trojan.Generic

Status:

Suspicious

First seen:

2026-06-26 23:00:48 UTC

File Type:

PE+ (Dll)

AV detection:

15 of 36 (41.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ygpm5tkv4b2gtv5z62slmtgsbhh2ehz3mhw5bqb7ohse4arc5vrq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

spyware stealer

Link:

https://tria.ge/reports/260628-g4jjdafy5x/

Behaviour

Checks processor information in registry

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of WriteProcessMemory

Suspicious use of NtCreateThreadExHideFromDebugger

Suspicious use of NtSetInformationThreadHideFromDebugger

Reads user/profile data of web browsers

Badlisted process makes network request

Unpacked files

SH256 hash:

c19ececd55e07469d7b9f6a4b64cd209cfa21f3b61edd0c03f71e44e0222ed63

MD5 hash:

bef30654a1c9bc8440faf322104ea15c

SHA1 hash:

5959df51544644228d5e2fa31a1cb5bc6b70b487

Link:

https://www.unpac.me/results/4702c332-6c3f-45a8-a8ea-7549dc875029/

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/c19ececd55e07469d7b9f6a4b64cd209cfa21f3b61edd0c03f71e44e0222ed63

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:	Check_OutputDebugStringA_iat Create hunting rule

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

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

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

Rule name:	DebuggerHiding__Thread 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:	dgaagas Create hunting rule
Author:	Harshit
Description:	Uses certutil.exe to download a file named test.txt

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_detect_tls_callbacks Create hunting rule

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/

Rule name:	VECT_Ransomware Create hunting rule
Author:	Mustafa Bakhit
Description:	Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.