MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 813e1dd6f327354fdf8077fc9482fcfff32c357ed876da3cd197a16f596f0692. 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
| SHA256 hash: | 813e1dd6f327354fdf8077fc9482fcfff32c357ed876da3cd197a16f596f0692 |
|---|---|
| SHA3-384 hash: | ce3358c60277a17639f3207ce9a977d7c2dd2262c8cb7166337b9840eb7d699421c39b7b97eeb7cc006a157b30507641 |
| SHA1 hash: | d565760037dfcd91f49229841c6f0d1e39497c4e |
| MD5 hash: | 511733f92427fb512d1f2747e760bad7 |
| humanhash: | ten-september-tennis-colorado |
| File name: | file |
| Download: | download sample |
| Signature | RustyStealer |
| File size: | 1'148'416 bytes |
| First seen: | 2026-08-15 12:30:00 UTC |
| Last seen: | 2026-08-15 20:24:11 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | c1694fa65646847c8fb0849882fd837b (1 x RustyStealer) |
| ssdeep | 24576:SDvoYnIG88/fNpvPlr65WcJYfYi+St0ZQFe:SLo8IG9zPQ59JYfVt0ZQ |
| TLSH | T103351225B792C0F8E21EC074C255462AAA3278864B3159FF02B54E792F2B7E65F3DF11 |
| 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 |  Bitsight |
| Tags: | b dropped-by-gcleaner exe MIX5.file RustyStealer |
Intelligence
File Origin
# of uploads :
3
# of downloads :
201
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-08-15 12:39:40 UTC
Tags:
rust stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a window
Reading critical registry keys
Stealing user critical data
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug anti-vm packed rust
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-08-15T09:53:00Z UTC
Last seen:
2026-08-17T00:09:00Z UTC
Hits:
~100
Verdict:
Malicious
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Detection:
purelogs
Threat name:
Win64.Packed.Generic
Status:
Suspicious
First seen:
2026-08-15 12:30:54 UTC
File Type:
PE+ (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
1/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
collection discovery spyware stealer
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
System Time Discovery
Accesses Microsoft Outlook profiles
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
813e1dd6f327354fdf8077fc9482fcfff32c357ed876da3cd197a16f596f0692
MD5 hash:
511733f92427fb512d1f2747e760bad7
SHA1 hash:
d565760037dfcd91f49229841c6f0d1e39497c4e
Malware family:
PureHVNC
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | ProgramLanguage_Rust |
|---|---|
| Author: | albertzsigovits |
| Description: | Application written in Rust programming language |
| Rule name: | Rustyloader_mem_loose |
|---|---|
| Author: | James_inthe_box |
| Description: | Corroded buerloader |
| Reference: | https://app.any.run/tasks/83064edd-c7eb-4558-85e8-621db72b2a24 |
| Rule name: | SEH__vectored |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE |
|---|---|
| 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 |
|---|---|
| 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. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Gcleaner
Delivery method
Distributed via web download
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