MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c35d73fa4cb73acc806dbf9b773ae551d3913cfafd1bd08a38215cfe5b963a0c. 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: 11
| SHA256 hash: | c35d73fa4cb73acc806dbf9b773ae551d3913cfafd1bd08a38215cfe5b963a0c |
|---|---|
| SHA3-384 hash: | d174cb2f2cac07834454aad4382387a68b8054930aab29b91e1753a9960d014068f2016be2f6f6852d200aff67db18b4 |
| SHA1 hash: | d43769ce171df4a644356344bf32f0d080ad82f1 |
| MD5 hash: | 3606ff53e75c77bd4f21e028ae0684d7 |
| humanhash: | bravo-december-east-equal |
| File name: | file |
| Download: | download sample |
| Signature | RustyStealer |
| File size: | 33'710'592 bytes |
| First seen: | 2026-06-04 18:09:43 UTC |
| Last seen: | 2026-06-06 11:52:43 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 0bc1b1e557f4a4387777840b7c7925ef (3 x RustyStealer) |
| ssdeep | 393216:pSB1LwUwg6DuFBdg6hC2hCs5iYCOLYgCig8sQeNut5AVnDii6Ss1DT9SfhVEBhz:pSnLwU7tdbCahDLBtVbD1DT9SfhMhz |
| Threatray | 227 similar samples on MalwareBazaar |
| TLSH | T16277E01C024CD388799F053AF3D8F83FE3DC66683776E869BC75D1AAA812254C279593 |
| 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: | c dropped-by-gcleaner exe MIX5.file RustyStealer |
Intelligence
File Origin
# of uploads :
13
# of downloads :
147
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_c35d73fa4cb73acc806dbf9b773ae551d3913cfafd1bd08a38215cfe5b963a0c.exe
Verdict:
No threats detected
Analysis date:
2026-06-04 18:12:10 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Clean
Score:
89.3%
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching the default Windows debugger (dwwin.exe)
Launching a service
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Verdict:
Malicious
Labled as:
Whisperer.1.Generic
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-06-04T15:25:00Z UTC
Last seen:
2026-06-05T00:34:00Z UTC
Hits:
~100
Detections:
Trojan.Win32.Inject.sb Trojan-PSW.Win64.Stealer.auqv Trojan-PSW.Win32.Stealer.sb Trojan-PSW.Stealer.HTTP.C&C Trojan-Dropper.Win64.Agent.sb
Score:
96%
Verdict:
Malware
File Type:
PE
Gathering data
Verdict:
Malicious
Threat name:
Win64.Trojan.Whisperer
Status:
Malicious
First seen:
2026-06-04 18:11:15 UTC
File Type:
PE+ (Exe)
Extracted files:
4
AV detection:
13 of 24 (54.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
nwhstealer
Similar samples:
+ 217 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Reads user/profile data of web browsers
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: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | Detect_all_IPv6_variants |
|---|---|
| Author: | Bierchermuesli |
| Description: | Generic IPv6 catcher |
| 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: | telebot_framework |
|---|---|
| Author: | vietdx.mb |
| 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/ |
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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