MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd1e3a1620883ba23f135d979eff609054496fb0dd139d9d89add1c4942d6c74. 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

RustyStealer

Vendor detections: 12

Intelligence 12 IOCs YARA 24 File information Comments

SHA256 hash:	bd1e3a1620883ba23f135d979eff609054496fb0dd139d9d89add1c4942d6c74
SHA3-384 hash:	55822245af7f08c381f526267c61fa8719774feeb328d51356b798aa14fe2cbef465205945e5b5653837d5f073c3e30c
SHA1 hash:	47b12cee82bb3849d4803c7014d860249c58f81e
MD5 hash:	af93090871dea0e4fabbbefe6da57151
humanhash:	sad-lemon-aspen-mockingbird
File name:	file
Download:	download sample
Signature	RustyStealer Create hunting rule
File size:	8'034'470 bytes
First seen:	2026-03-27 00:52:40 UTC
Last seen:	2026-03-28 00:42:31 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	be2085eec435a1549df9720eb686778c (3 x RustyStealer)
ssdeep	98304:jaMDOixQe03PZca+I74123YHj2z13iNnkT92I8693p8MgVPmfnBIjBcnUGp8u2wM:uMDmKwURfI+zEQCS3Lo2DtVZv
TLSH	T18C86CF93812A56EBF3696734BC037192C0E975AEC71C9E3122F6E63CB954D64582FF80
TrID	50.0% (.EXE) Generic Win/DOS Executable (2002/3) 49.9% (.EXE) DOS Executable (generic) (2000/1)
Magika	pebin
Reporter	Bitsight
Tags:	dropped-by-amadey exe fbf543 RustyStealer

Bitsight

url: http://192.177.26.196/files/7281753217/2zVJACJ.exe

Intelligence

File Origin

# of uploads :

# of downloads :

172

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

file

Verdict:

Malicious activity

Analysis date:

2026-03-27 00:53:27 UTC

Tags:

auto-startup auto-sch rust evasion anti-evasion discord fileshare stealer

Link:

https://app.any.run/tasks/8ec38330-f868-4643-9744-0aefad48e27f

Note:

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

Gathering data

Detection(s):

SecuriteInfo.com.Win64.MalwareX-gen.42684416.UNOFFICIAL

Verdict:

Malicious

Score:

97.4%

Link:

https://cyber-fortress.com/docs/result/index.php?id=69c5d4feaacb4c376b1477fa

Tags:

autorun xtreme shell sage

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Creating a file

Launching a process

Creating a file in the %temp% directory

Searching for synchronization primitives

Launching the process to interact with network services

DNS request

Connection attempt

Creating a process from a recently created file

Enabling autorun by creating a file

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

adaptive-context anti-debug anti-vm base64 cmd evasive expand lolbin microsoft_visual_cc overlay packed packed soft-404

Link:

https://www.filescan.io/uploads/69c5d4f9e2df9aa488b9d6a8/reports/e463acd3-7609-4191-95dc-ae600034bc1a/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/bd1e3a1620883ba23f135d979eff609054496fb0dd139d9d89add1c4942d6c74

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-03-26T22:05:00Z UTC

Last seen:

2026-03-28T08:09:00Z UTC

Hits:

~100

Detections:

VHO:Trojan-Dropper.Win32.Convagent.gen Trojan-PSW.Win32.Stealer.sb Trojan-Dropper.Win32.Agent.sb Trojan.Win64.Agent.gen Trojan.Win32.Agent.xcdfdk Trojan.Win32.Agent.sb PDM:Trojan.Win32.Generic

Link:

https://opentip.kaspersky.com/bd1e3a1620883ba23f135d979eff609054496fb0dd139d9d89add1c4942d6c74/results?tab=lookup

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/a50b7cb0-08fe-427a-9cf1-2e99f01b52f5

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/bd1e3a1620883ba23f135d979eff609054496fb0dd139d9d89add1c4942d6c74

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/bd1e3a1620883ba23f135d979eff609054496fb0dd139d9d89add1c4942d6c74/

Verdict:

Malicious

Link:

https://tip.neiki.dev/file/bd1e3a1620883ba23f135d979eff609054496fb0dd139d9d89add1c4942d6c74

Threat name:

Win64.Trojan.Midie

Status:

Suspicious

First seen:

2026-03-27 00:53:30 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

9 of 24 (37.50%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=xupdufrara52epytlwlz573asbkes35q3ujz3hmjvxi4jfbnnr2a._file

Result

Malware family:

n/a

Score:

8/10

Tags:

credential_access defense_evasion discovery execution persistence spyware stealer

Link:

https://tria.ge/reports/260327-a8q1pac18z/

Behaviour

Checks processor information in registry

Detects videocard installed

Enumerates system info in registry

Gathers network information

Modifies data under HKEY_USERS

Modifies registry class

Runs net.exe

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Uses Task Scheduler COM API

Browser Information Discovery

Enumerates physical storage devices

System Time Discovery

Drops file in Windows directory

Hide Artifacts: Ignore Process Interrupts

Suspicious use of NtSetInformationThreadHideFromDebugger

Accesses cryptocurrency files/wallets, possible credential harvesting

Command and Scripting Interpreter: PowerShell

Contacts third-party web service commonly abused for C2

Looks up external IP address via web service

Obfuscated Files or Information: Command Obfuscation

Drops startup file

Executes dropped EXE

Reads user/profile data of web browsers

Unsecured Credentials: Credentials In Files

Uses browser remote debugging

Unpacked files

SH256 hash:

bd1e3a1620883ba23f135d979eff609054496fb0dd139d9d89add1c4942d6c74

MD5 hash:

af93090871dea0e4fabbbefe6da57151

SHA1 hash:

47b12cee82bb3849d4803c7014d860249c58f81e

Link:

https://www.unpac.me/results/aeffed26-1317-4d11-a044-f54839e731c8/

SH256 hash:

2b1d6ee259d7bc72e10516fbaa2d2be1afe090e86711c9e41fcaf340e09d3466

MD5 hash:

7451d6a7c3b203c0f6f15a7e31f0dc2e

SHA1 hash:

9228f894fc93646e2af1f4cb55f4f4dddc4e466f

Link:

https://www.unpac.me/results/aeffed26-1317-4d11-a044-f54839e731c8/

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/bd1e3a1620883ba23f135d979eff609054496fb0dd139d9d89add1c4942d6c74

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:	DebuggerCheck__API 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:	Detect_PowerShell_Obfuscation Create hunting rule
Author:	daniyyell
Description:	Detects obfuscated PowerShell commands commonly used in malicious scripts.

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	ProgramLanguage_Rust Create hunting rule
Author:	albertzsigovits
Description:	Application written in Rust programming language

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	reverse_http Create hunting rule
Author:	CD_R0M_
Description:	Identify strings with http reversed (ptth)

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

Rule name:	Rustyloader_mem_loose Create hunting rule
Author:	James_inthe_box
Description:	Corroded buerloader
Reference:	https://app.any.run/tasks/83064edd-c7eb-4558-85e8-621db72b2a24

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:	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:	test_Malaysia Create hunting rule
Author:	rectifyq
Description:	Detects file containing malaysia string

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:	upxHook Create hunting rule
Author:	@r3dbU7z
Description:	Detect artifacts from 'upxHook' - modification of UPX packer
Reference:	https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/