MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3b22605244dbace8f0c07c2c599f88c4b831bb07e9998b869a5da2759d27ceec. 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: 6
| SHA256 hash: | 3b22605244dbace8f0c07c2c599f88c4b831bb07e9998b869a5da2759d27ceec |
|---|---|
| SHA3-384 hash: | 6f1f50a73279f318ea41268c43992fedcea7a695483cc5dd45824196894823aead222ab16d93869df69de9d4c2e16a32 |
| SHA1 hash: | 6652cf491ed9992eb2f3af23e9641cd987096280 |
| MD5 hash: | 0ef9f39b2685b42c78fc6859498b29bf |
| humanhash: | virginia-vegan-fix-mexico |
| File name: | 3b22605244dbace8f0c07c2c599f88c4b831bb07e9998b869a5da2759d27ceec |
| Download: | download sample |
| Signature | RustyStealer |
| File size: | 2'781'528 bytes |
| First seen: | 2026-02-02 19:04:07 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 746f40d63f6f013da948d4e553179303 (1 x RustyStealer) |
| ssdeep | 49152:LeoZHtMgtz1NaK+iHrmoKJXaf6UgCGTJZcGu8EfupBmgkfOI3elgHzn/:G/CGWHz/ |
| TLSH | T197D518217A5A98ADC15AC0B4834A4A725E3170CB0B35B9FF44D492793FBAAF51F3C358 |
| TrID | 44.4% (.EXE) Win64 Executable (generic) (10522/11/4) 21.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.ICL) Windows Icons Library (generic) (2059/9) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3) |
| Magika | pebin |
| Reporter |  johnk3r |
| Tags: | exe RustyStealer signed |
Code Signing Certificate
| Organisation: | ATF TEXTİLE DIŞ TİCARET SANAYİ LİMİTED ŞİRKETİ |
|---|---|
| Issuer: | Sectigo Public Code Signing CA EV R36 |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2026-01-16T00:00:00Z |
| Valid to: | 2027-01-16T23:59:59Z |
| Serial number: | 56a83022f71f3c701cd3bfea1d8202df |
| Intelligence: | 3 malware samples on MalwareBazaar are signed with this code signing certificate |
| Cert Graveyard Blocklist: | This certificate is on the Cert Graveyard blocklist |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 04d4e6235025dacf4e4c6bec27fb9d8310755b455414695c9d76d5d081a86d13 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
125
Origin country :
CHVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_3b22605244dbace8f0c07c2c599f88c4b831bb07e9998b869a5da2759d27ceec.exe
Verdict:
No threats detected
Analysis date:
2026-02-02 19:07:42 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Clean
Score:
89.3%
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Sending a custom TCP request
Verdict:
Unknown
Threat level:
2.5/10
Confidence:
100%
Tags:
anti-debug rust signed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Clean
File Type:
exe x64
First seen:
2026-01-29T11:44:00Z UTC
Last seen:
2026-02-02T16:18:00Z UTC
Hits:
~10
Verdict:
Suspicious
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
3 / 100
Behaviour
Behavior Graph:
n/a
Score:
38%
Verdict:
Susipicious
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Verdict:
Malicious
Detection(s):
Suspicious file
Unpacked files
SH256 hash:
3b22605244dbace8f0c07c2c599f88c4b831bb07e9998b869a5da2759d27ceec
MD5 hash:
0ef9f39b2685b42c78fc6859498b29bf
SHA1 hash:
6652cf491ed9992eb2f3af23e9641cd987096280
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
troystealer
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: | command_and_control |
|---|---|
| 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: | 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: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | ProgramLanguage_Rust |
|---|---|
| Author: | albertzsigovits |
| Description: | Application written in Rust programming language |
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| 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: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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