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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 edd33db4a56d62fc653f67fc589d3421a2ce6678b4a28f85077f9200d8f2ea8b. 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: 10


Intelligence 10 IOCs YARA 18 File information Comments

SHA256 hash: edd33db4a56d62fc653f67fc589d3421a2ce6678b4a28f85077f9200d8f2ea8b
SHA3-384 hash: 99a3d701bed2f66c40cc6c25a4a8e0144a1d0deaef120bb9e098b963262c163cf71fd5baa8dc262b6323542fd677ac71
SHA1 hash: 2b8ed70633be6e539cbdf7ac60b770aece2442c8
MD5 hash: 1eeb3ebf665197ce9a35fc1ac745c118
humanhash: triple-bakerloo-jupiter-october
File name:file
Download: download sample
Signature RustyStealer
File size:6'626'816 bytes
First seen:2026-09-06 04:14:00 UTC
Last seen:2026-09-06 04:14:56 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 78b4191a12298dc481fadc827b5ec239 (4 x RustyStealer)
ssdeep 49152:L24aKFtcsHcQQSXnf3ngE1Dh3Y9NJYbqmmwqw9W0lKBwss+/SJLvXlDctrM2BNcB:8uJpqjLK9LvJcPcs7H/0pA6S+fXuy
TLSH T18B664B41BA6B58BCD557C87487468A239E2130DB0B36BAFF018486383F6ABF15B3D754
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:54e64e dropped-by-amadey exe RustyStealer


Avatar
Bitsight
url: http://91.92.242.236/files-129312398/files/file_65975cf9d36e5bc9.exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
195
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-09-06 04:15:46 UTC
Tags:
auto-reg websocket rust

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Moving a recently created file
Launching a process
Creating a process from a recently created file
Сreating synchronization primitives
Deleting a recently created file
Connection attempt
Sending a custom TCP request
Replacing files
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug crypto fingerprint keylogger reconnaissance rust
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-09-06T02:34:00Z UTC
Last seen:
2026-09-07T08:57:00Z UTC
Hits:
~100
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Trojan.AdvML
Status:
Malicious
First seen:
2026-09-06 04:15:21 UTC
File Type:
PE+ (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery persistence spyware stealer
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Modifies registry key
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
System Time Discovery
Hide Artifacts: Ignore Process Interrupts
Discovers running processes
Adds Run key to start application
Executes dropped EXE
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
edd33db4a56d62fc653f67fc589d3421a2ce6678b4a28f85077f9200d8f2ea8b
MD5 hash:
1eeb3ebf665197ce9a35fc1ac745c118
SHA1 hash:
2b8ed70633be6e539cbdf7ac60b770aece2442c8
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:Check_OutputDebugStringA_iat
Rule name:ClearWater_Ransomware
Author:Arrbat
Description:Detects ClearWater ransomware using a mix of family-specific names, 7-Zip SFX metadata, and anti-recovery indicators
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:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:Disable_Defender
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:grakate_stealer_nov_2021
Rule name:pe_detect_tls_callbacks
Rule name:ProgramLanguage_Rust
Author:albertzsigovits
Description:Application written in Rust programming language
Rule name:RANSOMWARE
Author:ToroGuitar
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
Rule name:SHA512_Constants
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:telebot_framework
Author:vietdx.mb

File information


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

Web download

RustyStealer

Executable exe edd33db4a56d62fc653f67fc589d3421a2ce6678b4a28f85077f9200d8f2ea8b

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download

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