MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 456b9adaabae9f3dce2207aa71410987f0a571cd8c11f2e7b41468501a863606. 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: | 456b9adaabae9f3dce2207aa71410987f0a571cd8c11f2e7b41468501a863606 |
|---|---|
| SHA3-384 hash: | 10c33fbd29c09e2b50e5e8321ad554f12827f6b11993a1f81fe00e951979739a1f92e9740096f79c44d17912b6b36cd1 |
| SHA1 hash: | e9cced71d31937d75edac3fceee1d21e46cd5351 |
| MD5 hash: | be15f62d14d1cbe2aecce8396f4c6289 |
| humanhash: | sixteen-zulu-idaho-don |
| File name: | 456b9adaabae9f3dce2207aa71410987f0a571cd8c11f2e7b41468501a863606 |
| Download: | download sample |
| Signature | RustyStealer |
| File size: | 385'024 bytes |
| First seen: | 2025-03-27 09:33:59 UTC |
| Last seen: | 2025-03-30 06:31:39 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e2137755f1a3df73f14b0df970d5dc94 (1 x RustyStealer) |
| ssdeep | 6144:dxWrAsgYAyOVjitYDeorZIYj814v6Tr2aLP5R2AELc91kp:WVd4DeA78uE528 |
| TLSH | T108845B25FE4599FCC487C074835686726A7278CE0B3179EF029982382E79EF56F3C658 |
| 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 |  TheRavenFile |
| Tags: | exe RALord Ransomware RustyStealer |
Intelligence
File Origin
# of uploads :
3
# of downloads :
728
Origin country :
INVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
sampl.exe
Verdict:
No threats detected
Analysis date:
2025-03-27 07:30:55 UTC
Tags:
rust
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
90.2%
Tags:
virus remo
Result
Verdict:
Clean
Maliciousness:
Behaviour
Searching for the window
Creating a file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-debug anti-vm expand lolbin microsoft_visual_cc rust
Verdict:
Malicious
Labled as:
Trojan[Ransom]/Win64.Filecoder
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
FunkSec Ransomware
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
rans.evad
Score:
64 / 100
Signature
Found API chain indicative of debugger detection
Joe Sandbox ML detected suspicious sample
Modifies existing user documents (likely ransomware behavior)
Multi AV Scanner detection for submitted file
Writes a notice file (html or txt) to demand a ransom
Behaviour
Behavior Graph:
Score:
59%
Verdict:
Susipicious
File Type:
PE
Threat name:
Win64.Ransomware.RALord
Status:
Malicious
First seen:
2025-03-26 05:01:32 UTC
File Type:
PE+ (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
456b9adaabae9f3dce2207aa71410987f0a571cd8c11f2e7b41468501a863606
MD5 hash:
be15f62d14d1cbe2aecce8396f4c6289
SHA1 hash:
e9cced71d31937d75edac3fceee1d21e46cd5351
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: | 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: | RANSOMWARE |
|---|---|
| Author: | ToroGuitar |
| 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.
No further information available
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (GUARD_CF) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle KERNEL32.dll::CreateThread |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::LoadLibraryA KERNEL32.dll::GetSystemInfo |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::WriteConsoleW KERNEL32.dll::GetConsoleMode |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateFileW KERNEL32.dll::DeleteFileW |
| WIN_BCRYPT_API | Can Encrypt Files | bcrypt.dll::BCryptGenRandom |
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