MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 861687328aaf7b1cb7314b2d6c07eaa4ff89af8a35b7b5a10dc5d45353fb9fbb. 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

OverlordRAT

Vendor detections: 12

Intelligence 12 IOCs YARA 28 File information Comments

SHA256 hash:	861687328aaf7b1cb7314b2d6c07eaa4ff89af8a35b7b5a10dc5d45353fb9fbb
SHA3-384 hash:	8ff44eca96074e186e3aa9aed5be713a8b9b715cc1b4222a522161691bb552cdcd2dbe835ab845aa8a1f7f144a6d0f0f
SHA1 hash:	7c24606877512bd8bbae301950a1b40e8483d41f
MD5 hash:	93bee33e2cdfb6dd0634e59718b1bfaa
humanhash:	island-sierra-sierra-seventeen
File name:	file
Download:	download sample
Signature	OverlordRAT Create hunting rule
File size:	9'232'896 bytes
First seen:	2026-09-20 18:47:09 UTC
Last seen:	2026-09-21 00:30:58 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	815498dd6caabe57f34cbb6bcf9662c7 (3 x OverlordRAT)
ssdeep	196608:0tRim6T07hK3Y7N9a7D6s5CAq8+vMwcv443swu:0th6HY7vaipJ8hnwjw
TLSH	T1229633C743EE3D13AB5DD65933268EDE9D4544250799F2A48A8EDD83133A7F00AF922C
TrID	63.5% (.EXE) UPX compressed Win64 Executable (70117/5/12) 24.5% (.EXE) UPX compressed Win32 Executable (27066/9/6) 4.5% (.EXE) Win16 NE executable (generic) (5038/12/1) 1.8% (.ICL) Windows Icons Library (generic) (2059/9) 1.8% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
Reporter	Bitsight
Tags:	c dropped-by-gcleaner exe MIX9.file OverlordRAT

Bitsight

url: http://91.92.242.236/service

Intelligence

File Origin

# of uploads :

# of downloads :

176

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

PEPacker

Details

Link:

https://research.acce.ciphertechsolutions.com/results/0d420595-62ec-47f7-a060-141b81ec824c/

Malware family:

n/a

ID:

File name:

exe

Verdict:

Malicious activity

Analysis date:

2026-09-20 18:53:36 UTC

Tags:

overlord rat auto-reg upx

Link:

https://app.any.run/tasks/285081a7-5708-4886-8d3b-13dd51c0c8fc

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/87710/

Detection(s):

SecuriteInfo.com.Trojan.Siggen34.17262.78496548.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file in the %AppData% subdirectories

Moving a file to the %AppData% subdirectory

Сreating synchronization primitives

DNS request

Connection attempt

Sending a custom TCP request

Launching a service

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

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-debug packed packed packer

Link:

https://www.filescan.io/uploads/6ab02a3799a6c6b7b6baa3ad/reports/17782a88-557d-4022-8bc1-14cb0fbcff3a/overview

Verdict:

Malicious

Labled as:

Xegumumune.Generic

Link:

https://www.hybrid-analysis.com/sample/861687328aaf7b1cb7314b2d6c07eaa4ff89af8a35b7b5a10dc5d45353fb9fbb

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-09-20T16:57:00Z UTC

Last seen:

2026-09-22T00:16:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/861687328aaf7b1cb7314b2d6c07eaa4ff89af8a35b7b5a10dc5d45353fb9fbb/results?tab=lookup

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/05f5d071-f63f-4c0b-96f6-d702ad951074

Score:

92%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/861687328aaf7b1cb7314b2d6c07eaa4ff89af8a35b7b5a10dc5d45353fb9fbb

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

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

Link:

https://app.malva.re/file/93bee33e2cdfb6dd0634e59718b1bfaa

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/861687328aaf7b1cb7314b2d6c07eaa4ff89af8a35b7b5a10dc5d45353fb9fbb/

Threat name:

Win64.Spyware.Xegumumune

Status:

Malicious

First seen:

2026-09-20 18:47:39 UTC

File Type:

PE+ (Exe)

AV detection:

12 of 36 (33.33%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=qyliomukv55rznzrjmwwyb7kut7ytl4kgw33liinyxkfgu73t65q._file

Verdict:

malicious

Label(s):

GOAWAYBackdoor

Link:

https://reports.threatray.com/d1e55990-a854-4253-b10d-eb3953c0596a

Result

Malware family:

n/a

Score:

7/10

Tags:

persistence upx

Link:

https://tria.ge/reports/260920-xfbrmazwcv/

Behaviour

Checks processor information in registry

UPX packed file

Adds Run key to start application

Executes dropped EXE

Unpacked files

SH256 hash:

861687328aaf7b1cb7314b2d6c07eaa4ff89af8a35b7b5a10dc5d45353fb9fbb

MD5 hash:

93bee33e2cdfb6dd0634e59718b1bfaa

SHA1 hash:

7c24606877512bd8bbae301950a1b40e8483d41f

Link:

https://www.unpac.me/results/bfebc9a2-8ab3-426c-a9d0-69783593cbb3/

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

Threat name:

Suspicious File

Score:

0.61

Link:

https://yomi.yoroi.company/submissions/861687328aaf7b1cb7314b2d6c07eaa4ff89af8a35b7b5a10dc5d45353fb9fbb

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:	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:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

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_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_Find_CSC846_Simple Create hunting rule
Author:	Ashar Siddiqui
Description:	Find Go Signatuers

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	pe_detect_tls_callbacks Create hunting rule

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

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

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:	SHA512_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA384/SHA512 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:	Sus_All_Windows_PE_Malware Create hunting rule
Author:	DiegoAnalytics
Description:	Detects Windows PE malware of all types, avoids non-executables like .html

Rule name:	telebot_framework Create hunting rule
Author:	vietdx.mb

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

Rule name:	UPX Create hunting rule
Author:	kevoreilly
Description:	UPX Unpacker: dump on OEP (original entry point)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

OverlordRAT

exe 861687328aaf7b1cb7314b2d6c07eaa4ff89af8a35b7b5a10dc5d45353fb9fbb

(this sample)

Dropped by

Gcleaner

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/87710/

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