MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 974752017f371e0c6b74ffa781f4ae43929d9504512c4d69340ecb612964e46e. 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: 13
| SHA256 hash: | 974752017f371e0c6b74ffa781f4ae43929d9504512c4d69340ecb612964e46e |
|---|---|
| SHA3-384 hash: | eb92d029bf478699dd4bc42e3f1c8fee8dddd771bd87b774c2b5812a06841beebd81d38c81db4a16b51d415279244560 |
| SHA1 hash: | 772e39a5fff0604c8681f588dd23999fbad35b6e |
| MD5 hash: | 9d13a6fa9b8804005488148190972696 |
| humanhash: | tango-three-sink-grey |
| File name: | 974752017f371e0c6b74ffa781f4ae43929d9504512c4d69340ecb612964e46e |
| Download: | download sample |
| Signature | RustyStealer |
| File size: | 275'968 bytes |
| First seen: | 2025-09-04 12:42:59 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 771e7060f77651b6120669975f9dfcdb (1 x RustyStealer) |
| ssdeep | 6144:Owhxz9zKrIBDMm52mmJ5rj8BxdHSe/I55X:OwZUWDUrzjAdHSeAr |
| Threatray | 344 similar samples on MalwareBazaar |
| TLSH | T13B449E2AB2945CFCED67C07DC6518A529B3238864B21EAEF03A442753F277E15E3DB11 |
| 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 |  JAMESWT_WT |
| Tags: | exe github-samninja666 RustyStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
63
Origin country :
ITVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
974752017f371e0c6b74ffa781f4ae43929d9504512c4d69340ecb612964e46e
Verdict:
Malicious activity
Analysis date:
2025-09-04 12:46:36 UTC
Tags:
uac github
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
99.9%
Tags:
emotet quasar
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Enabling autorun with the shell\open\command registry branches
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Unknown
Threat level:
2.5/10
Confidence:
100%
Tags:
anti-vm microsoft_visual_cc obfuscated rust threat
Verdict:
Malicious
Labled as:
Trojan.Generic
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-09-01T14:18:00Z UTC
Last seen:
2025-09-01T14:18:00Z UTC
Hits:
~100
Verdict:
Suspicious
Score:
97%
Verdict:
Malware
File Type:
PE
Gathering data
Threat name:
Win64.Malware.Heuristic
Status:
Malicious
First seen:
2025-09-02 09:46:27 UTC
File Type:
PE+ (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
donut_injector
Similar samples:
+ 334 additional samples on MalwareBazaar
Result
Malware family:
donutloader
Score:
10/10
Tags:
family:donutloader loader persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Legitimate hosting services abused for malware hosting/C2
Detects DonutLoader
DonutLoader
Donutloader family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
974752017f371e0c6b74ffa781f4ae43929d9504512c4d69340ecb612964e46e
MD5 hash:
9d13a6fa9b8804005488148190972696
SHA1 hash:
772e39a5fff0604c8681f588dd23999fbad35b6e
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: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| 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 |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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