MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8332091688507f3ccc5b3d8c24bdeb7fa423e6d859a50e2bb70fada72bedca89. 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: 9
| SHA256 hash: | 8332091688507f3ccc5b3d8c24bdeb7fa423e6d859a50e2bb70fada72bedca89 |
|---|---|
| SHA3-384 hash: | f04225cc7098e5f181aed4c81861a3d4c789303d81dbffe0a225158013ffa2488799fc190d64b8616fdd5559ab517e61 |
| SHA1 hash: | e4b97c87f7e34bd116ff5a0db9cf5e2d5a48fc39 |
| MD5 hash: | fcec57e870b775a417ac716011e50e51 |
| humanhash: | double-comet-hydrogen-earth |
| File name: | 8332091688507f3ccc5b3d8c24bdeb7fa423e6d859a50e2bb70fada72bedca89.exe |
| Download: | download sample |
| Signature | RustyStealer |
| File size: | 1'078'272 bytes |
| First seen: | 2026-09-29 18:10:34 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 461e8571ab1b92529c5c52926e3c6930 (1 x RustyStealer) |
| ssdeep | 12288:8TJyP5R9Y0W0e9efkk3FHI81xzSS1XiLHjoiSMWzD68koMSo:8gzo9KkOZI8HzSggU4D |
| TLSH | T1F3358D47F6A6A1BCD15AC035934BA1B3BB33B88B02257DBB13F096342E65E506F1DB14 |
| 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 |
| dhash icon | d48a5474696996cc (1 x RustyStealer) |
| Reporter |  whack_sh |
| Tags: | exe RustyStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
193
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Suspicious activity
Analysis date:
2026-09-29 18:20:52 UTC
Tags:
auto-reg
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
99.1%
Tags:
dropper
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
adaptive-context anti-debug crypto explorer fingerprint installer-heuristic lolbin mingw overlay packed reconnaissance
Verdict:
Suspicious
Labled as:
Section_entropy_high
Verdict:
Unknown
File Type:
exe x64
First seen:
2026-09-29T15:20:00Z UTC
Last seen:
2026-10-01T13:44:00Z UTC
Hits:
~10
Verdict:
Unknown
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Signature
Found direct / indirect Syscall (likely to bypass EDR)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Score:
93%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
discovery persistence
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Unpacked files
SH256 hash:
8332091688507f3ccc5b3d8c24bdeb7fa423e6d859a50e2bb70fada72bedca89
MD5 hash:
fcec57e870b775a417ac716011e50e51
SHA1 hash:
e4b97c87f7e34bd116ff5a0db9cf5e2d5a48fc39
SH256 hash:
9af60d9a4cf4e58af4a31c6fd18cf0b339671631f38e9440da77520eb34f4271
MD5 hash:
80e4c04672e0189c17294779009ca6e2
SHA1 hash:
74b0b0b66f8986cc9ea63d2bfa3e8be2d01facc2
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: | 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: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
| 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
Delivery method
Distributed via web download
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