MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b08da7db6d928857eed0a404b54a8b74e876c3d75378fb001b3ce50bb47ac138. 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


Intelligence 9 IOCs YARA 8 File information Comments

SHA256 hash: b08da7db6d928857eed0a404b54a8b74e876c3d75378fb001b3ce50bb47ac138
SHA3-384 hash: 85b0aec1a9e55f834d55bd6c9f750f1c455189b5807157eea3a5e2c84465de1e7a962943ba3b10be740547dccbdd696a
SHA1 hash: 74fdd324a64eb824ebbbdd63c17d111a93d018de
MD5 hash: 61c3d1c147dc14830b24dd06700ce029
humanhash: idaho-north-harry-zebra
File name:查看信息.exe
Download: download sample
Signature RustyStealer
File size:180'736 bytes
First seen:2026-03-18 01:11:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0c46b7f311345794922e656c0b8f9cad (1 x RustyStealer)
ssdeep 3072:W3tjj39dXQrRnq3v02CIpJBMU2XHuzNFnnVxBG:qxdXQF20cp3gss
Threatray 59 similar samples on MalwareBazaar
TLSH T125047F17FD846DB9D18FC074830686525636B8CA0F1199FF13A42234EE69BF67FB460A
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 Ling
Tags:exe RustyStealer Trojan:Win64/Malgent!MSR vshell


Avatar
CNGaoLing
This sample has been reviewed by Microsoft researchers and determined to be malware. (Trojan:Win64/Malgent!MSR)

Vshell IOC (IP 115.190.202.118)

Intelligence


File Origin
# of uploads :
1
# of downloads :
142
Origin country :
JP JP
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
查看信息.exe
Verdict:
No threats detected
Analysis date:
2026-03-17 11:07:27 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Tags:
vmdetect
Result
Verdict:
Clean
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm anti-vm evasive rust
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Trojan.Malgent
Status:
Malicious
First seen:
2026-03-17 14:32:49 UTC
File Type:
PE+ (Exe)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Unpacked files
SH256 hash:
b08da7db6d928857eed0a404b54a8b74e876c3d75378fb001b3ce50bb47ac138
MD5 hash:
61c3d1c147dc14830b24dd06700ce029
SHA1 hash:
74fdd324a64eb824ebbbdd63c17d111a93d018de
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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.
Rule name:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

RustyStealer

Executable exe b08da7db6d928857eed0a404b54a8b74e876c3d75378fb001b3ce50bb47ac138

(this sample)

  
Delivery method
Distributed via web download

Comments