MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0bec8d7b9abc1d93c33d9136c984abf612a166ec9cc8fcaab61f8d38e8c35dd0. 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
ValleyRAT
Vendor detections: 14
| SHA256 hash: | 0bec8d7b9abc1d93c33d9136c984abf612a166ec9cc8fcaab61f8d38e8c35dd0 |
|---|---|
| SHA3-384 hash: | ec1529a600aa5a4c43c45667e9f417cbfe4bd05ae51b92a723108fd7cbd424e4466294315752bcb39b279aed2f8f5621 |
| SHA1 hash: | 0edffe7f4eb3e28c500c71aab37827bf34b542b1 |
| MD5 hash: | 7b2fd381b2090ce8e1a250e06a47f0e4 |
| humanhash: | river-floor-eight-robert |
| File name: | 18.163.217.102_604.exe |
| Download: | download sample |
| Signature | ValleyRAT |
| File size: | 7'246'848 bytes |
| First seen: | 2026-07-09 11:25:42 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2a13a2f6b2388c0f24207d6123ca5684 (2 x ValleyRAT) |
| ssdeep | 98304:bFERDmvyJbbqv/FAmTVGZimWD3unNHoFizV8MRBeD:5kbq32yUAmY3unOIzV8 |
| Threatray | 99 similar samples on MalwareBazaar |
| TLSH | T173761CFBB2328A98C0CAC7B4A4978BA29F617C1404F51352A3C7271FAF76C405D995DE |
| 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 SilverFox Trojan/SilverFox.bg[qtsc] ValleyRAT |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| http://18.163.217.102/getinstall64 | https://threatfox.abuse.ch/ioc/1847871/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
145
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
18.163.217.102_604.exe
Verdict:
Malicious activity
Analysis date:
2026-07-09 11:22:22 UTC
Tags:
generic loader rat valleyrat winos websocket silverfox
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Verdict:
Malicious
Score:
94.9%
Tags:
dropper emotet virus remo
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
Restart of the analyzed sample
Creating a process with a hidden window
Connection attempt
Sending an HTTP GET request
Creating a file in the system32 subdirectories
Deleting a recently created file
Creating a file
Launching a process
Moving of the original file
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug fingerprint free_pascal keylogger packed reconnaissance
Verdict:
Malicious
Labled as:
Trojan/Win64.SilverFox
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-07-09T08:30:00Z UTC
Last seen:
2026-07-11T07:03:00Z UTC
Hits:
~100
Detections:
Trojan.Win64.Zenpak.sb Trojan.Win64.Silverfox.sb Trojan.Silverfox.HTTP.C&C PDM:Trojan.Win32.Generic Trojan-Dropper.Win32.Dorifel.sbd Trojan.Win64.SilverFox.ahi
Malware family:
SoftPerfect Pty Ltd
Verdict:
Suspicious
Score:
32%
Verdict:
Susipicious
File Type:
PE
Gathering data
Verdict:
Malicious
Threat:
Family.VALLEYRAT
Threat name:
Win64.Trojan.Malgent
Status:
Malicious
First seen:
2026-07-09 11:24:48 UTC
File Type:
PE+ (Exe)
Extracted files:
478
AV detection:
13 of 24 (54.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
boxedrat
Similar samples:
+ 89 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
Behaviour
Checks processor information in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Unpacked files
SH256 hash:
0bec8d7b9abc1d93c33d9136c984abf612a166ec9cc8fcaab61f8d38e8c35dd0
MD5 hash:
7b2fd381b2090ce8e1a250e06a47f0e4
SHA1 hash:
0edffe7f4eb3e28c500c71aab37827bf34b542b1
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: | 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: | DebuggerCheck__MemoryWorkingSet |
|---|---|
| Author: | Fernando Mercês |
| Description: | Anti-debug process memory working set size check |
| Reference: | http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/ |
| Rule name: | DebuggerCheck__QueryInfo |
|---|---|
| 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: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
| Rule name: | Suspicious_Process |
|---|---|
| Author: | Security Research Team |
| Description: | Suspicious process creation |
| Rule name: | telebot_framework |
|---|---|
| Author: | vietdx.mb |
| Rule name: | ThreadControl__Context |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| 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/ |
| Rule name: | TH_Generic_MassHunt_Win_Malware_2025_CYFARE |
|---|---|
| Author: | CYFARE |
| Description: | Generic Windows malware mass-hunt rule - 2025 |
| Reference: | https://cyfare.net/ |
| 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. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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