MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e306f2ec7aa41e7c60802c8156990b3d9c6949451ae72409646e4a7c15b6ebff. 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: 15
| SHA256 hash: | e306f2ec7aa41e7c60802c8156990b3d9c6949451ae72409646e4a7c15b6ebff |
|---|---|
| SHA3-384 hash: | af24d96fb060faa55fb7a0dbdf21fed6710db50978a50e116dc78133bbfae97be041bbe5733cafa869c5ecd35d2e9191 |
| SHA1 hash: | f6c34f4c436490d2b6c7e1960efa12c7987a3011 |
| MD5 hash: | 2b4f1d7fd29abda3886bdbff2e6570f2 |
| humanhash: | five-purple-cold-minnesota |
| File name: | xtzjhyonz.exe |
| Download: | download sample |
| Signature | ValleyRAT |
| File size: | 1'999'795 bytes |
| First seen: | 2026-06-03 16:04:51 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 40ab50289f7ef5fae60801f88d4541fc (69 x ValleyRAT, 53 x Gh0stRAT, 42 x OffLoader) |
| ssdeep | 49152:g+MRvHxVSIMTgNVWIuBS0DChcyTytGhbk:grZoNT0BuQfPuGhQ |
| Threatray | 32 similar samples on MalwareBazaar |
| TLSH | T15495D0A3B6CBE03EF05D0B3745B2A25854FBA661A523BD17D6E484ACCF250601E3E747 |
| TrID | 61.4% (.EXE) Inno Setup installer (107240/4/30) 23.8% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9) 3.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.7% (.EXE) Win64 Executable (generic) (6522/11/2) 2.5% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| dhash icon | cb8d5d5555555507 (2 x ValleyRAT) |
| Reporter |  smica83 |
| Tags: | exe ValleyRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
149
Origin country :
HUVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
_e306f2ec7aa41e7c60802c8156990b3d9c6949451ae72409646e4a7c15b6ebff.exe
Verdict:
Malicious activity
Analysis date:
2026-06-03 16:06:59 UTC
Tags:
auto-sch auto-reg silverfox backdoor valleyrat rat winos qrcode
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:
shellcode autorun dropper sage
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Moving a recently created file
Creating a process with a hidden window
Launching a process
Connection attempt
Sending a custom TCP request
Changing a file
Launching a service
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Connection attempt to an infection source
Sending a TCP request to an infection source
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug embarcadero_delphi evasive fingerprint inno installer installer installer-heuristic packed reconnaissance
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-06-02T16:16:00Z UTC
Last seen:
2026-06-02T16:27:00Z UTC
Hits:
~10
Malware family:
ValleyRAT
Verdict:
Malicious
Result
Threat name:
ValleyRAT
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Contains functionality to capture and log keystrokes
Contains functionality to inject code into remote processes
Contains functionality to inject threads in other processes
Delayed program exit found
Detected unpacking (creates a PE file in dynamic memory)
Found evasive API chain (may stop execution after checking mutex)
Found malware configuration
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Potential Privilege Escalation using Task Scheduler highest RunLevel
Suricata IDS alerts for network traffic
Unusual module load detection (module proxying)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected ValleyRAT
Behaviour
Behavior Graph:
Score:
54%
Verdict:
Susipicious
File Type:
PE
Gathering data
Verdict:
Malicious
Threat:
Family.VALLEYRAT
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
valleyrat
Similar samples:
+ 22 additional samples on MalwareBazaar
Result
Malware family:
valleyrat_s2
Score:
10/10
Tags:
family:valleyrat_s2 backdoor discovery execution installer persistence
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Scheduled Task/Job: Scheduled Task
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Inno Setup is an open-source installation builder for Windows applications.
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Adds Run key to start application
Checks installed software on the system
Enumerates connected drives
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Family: ValleyRat
Malware Config
C2 Extraction:
8.217.144.219:5678
8.217.144.219:5677
127.0.0.1:80
47.83.123.66:80
8.217.144.219:5677
127.0.0.1:80
47.83.123.66:80
Unpacked files
SH256 hash:
e306f2ec7aa41e7c60802c8156990b3d9c6949451ae72409646e4a7c15b6ebff
MD5 hash:
2b4f1d7fd29abda3886bdbff2e6570f2
SHA1 hash:
f6c34f4c436490d2b6c7e1960efa12c7987a3011
SH256 hash:
1d3df2ef4cc926c26ebf2d2bea519b21de36550bba5d24bcce59f3ca62668d34
MD5 hash:
cb07f9685a39976d64876d39bdcc7ee1
SHA1 hash:
f27ed44bd7ebc6198bd850dae3093d79a28ad694
Malware family:
ValleyRAT
Verdict:
Malicious
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: | Borland |
|---|---|
| Author: | malware-lu |
| 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: | FreddyBearDropper |
|---|---|
| Author: | Dwarozh Hoshiar |
| Description: | Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip. |
| Rule name: | GenericGh0st |
|---|---|
| Author: | Still |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_ClearMyTracksByProcess |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables calling ClearMyTracksByProcess |
| Rule name: | malware_shellcode_hash |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect shellcode api hash value |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | meth_peb_parsing |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | meth_stackstrings |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | pe_no_import_table |
|---|---|
| Description: | Detect pe file that no import table |
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
| 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: | 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: | Windows_Generic_Threat_4b0b73ce |
|---|---|
| Author: | Elastic Security |
| Rule name: | WinosStager |
|---|---|
| Author: | YungBinary |
| Description: | https://www.esentire.com/blog/winos4-0-online-module-staging-component-used-in-cleversoar-campaign |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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