MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 262076f79bae001a6be7471d10d022add128364ffa085f22dbf6f01b5f4d2bf9. 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

Intelligence 15 IOCs 1 YARA 14 File information Comments

SHA256 hash:	262076f79bae001a6be7471d10d022add128364ffa085f22dbf6f01b5f4d2bf9
SHA3-384 hash:	cdd3199749ae7bf54e0133eec968882f4472e8f3cf6ba430409175e7ec1569edd55c029c4c0011cc41b179dd0fe988d6
SHA1 hash:	6d31bf396743d01b6977455d8fbbeee899ac6f8d
MD5 hash:	07096260da7d62c70fc17290a7aff587
humanhash:	oscar-network-avocado-apart
File name:	07096260da7d62c70fc17290a7aff587.exe
Download:	download sample
Signature	ValleyRAT Create hunting rule
File size:	176'152 bytes
First seen:	2026-09-05 06:40:19 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	e750af44b1d906facfa398a2cfb4bcee (2 x ValleyRAT)
ssdeep	3072:hbc1805DEzmdvIG6mfY10lonkVgkuqkI7gN1F4+Nky7qZi1F6nzC:5W805DEydsmA10enjkNkvjF3dCxzC
TLSH	T14704F11BFA1640FDC40BE53405D32277E232B86873218BEDB762972DDE608356A79F16
TrID	45.6% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 18.0% (.EXE) Win64 Executable (generic) (6522/11/2) 13.9% (.EXE) Win16 NE executable (generic) (5038/12/1) 5.6% (.ICL) Windows Icons Library (generic) (2059/9) 5.6% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
dhash icon	0000000000000000 (909 x AgentTesla, 577 x Formbook, 319 x RedLineStealer)
Reporter	abuse_ch
Tags:	exe RAT ValleyRAT

abuse_ch

ValleyRAT C2:
134.122.187.74:6666

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOC	ThreatFox Reference
134.122.187.74:6666	https://threatfox.abuse.ch/ioc/1901217/

Intelligence

File Origin

# of uploads :

# of downloads :

210

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

exe

Verdict:

Malicious activity

Analysis date:

2026-09-05 06:53:47 UTC

Tags:

auto-startup auto-reg valleyrat silverfox rat winos loader evasion golang

Link:

https://app.any.run/tasks/52faf3c5-c89d-4015-ae27-3dd126bcda7e

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/84121/

Detection(s):

SecuriteInfo.com.Win64.Malware-gen.55783161.UNOFFICIAL

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6ac8ce6b2465289d815ddb3d

Tags:

phishing belarus autorun emotet

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Creating a file in the %temp% directory

Creating a process from a recently created file

Creating a process with a hidden window

Creating a file in the %AppData% subdirectories

DNS request

Connection attempt

Sending a custom TCP request

Creating a file

Moving a recently created file

Deleting a recently created file

Creating a window

Sending an HTTP GET request

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

Forced shutdown of a system process

Enabling autorun by creating a file

Adding exclusions to Windows Defender

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-debug entropy evasive mingw overlay packed packed xor-url

Link:

https://www.filescan.io/uploads/6a9bb960e03f82580c85da16/reports/c01ca695-ccd2-44e8-922a-d6835607e1fb/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/262076f79bae001a6be7471d10d022add128364ffa085f22dbf6f01b5f4d2bf9

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-09-01T02:54:00Z UTC

Last seen:

2026-09-06T19:20:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/262076f79bae001a6be7471d10d022add128364ffa085f22dbf6f01b5f4d2bf9/results?tab=lookup

Malware family:

ValleyRAT

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/ff47f1f0-c168-4131-8db1-e0939b5c97da

Result

Threat name:

n/a

Detection:

malicious

Classification:

evad

Score:

64 / 100

Link:

https://www.joesandbox.com/analysis/1968971

Signature

Found API chain indicative of debugger detection

Found evasive API chain (may stop execution after checking mutex)

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Behaviour

Behavior Graph:

Download SVG

Score:

15%

Verdict:

Benign

File Type:

Link:

https://malprob.io/report/262076f79bae001a6be7471d10d022add128364ffa085f22dbf6f01b5f4d2bf9

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) PE File Layout Win 64 Exe x64

Link:

https://app.malva.re/file/07096260da7d62c70fc17290a7aff587

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/262076f79bae001a6be7471d10d022add128364ffa085f22dbf6f01b5f4d2bf9/

Threat name:

Win64.Trojan.Generic

Status:

Suspicious

First seen:

2026-09-01 03:39:22 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

21 of 38 (55.26%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=eyqhn543vyabu27hi4orbubcvxisqnsp7ief6iw363ybwx2nfp4q._file

Verdict:

malicious

Label(s):

ValleyRAT

Link:

https://reports.threatray.com/a32b8990-e8e2-4c6f-b77b-142aa821f00b

Result

Malware family:

valleyrat_s2

Score:

10/10

Tags:

family:valleyrat_s2 backdoor defense_evasion persistence privilege_escalation ransomware spyware trojan

Link:

https://tria.ge/reports/260905-hfpadsv1ct/

Behaviour

Checks processor information in registry

Modifies Control Panel

Modifies system certificate store

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Uses Task Scheduler COM API

Uses Volume Shadow Copy WMI provider

Uses Volume Shadow Copy service COM API

Modifies trusted root certificate store through registry

Adds Run key to start application

Enumerates connected drives

Creates a file in the Startup directory

Executes dropped EXE

Windows security modification

Downloads MZ/PE file

Detects ValleyRAT payload

Family: ValleyRat

Windows security bypass

Malware Config

C2 Extraction:

134.122.187.74:6666
134.122.187.74:8888
134.122.187.74:80

Unpacked files

SH256 hash:

262076f79bae001a6be7471d10d022add128364ffa085f22dbf6f01b5f4d2bf9

MD5 hash:

07096260da7d62c70fc17290a7aff587

SHA1 hash:

6d31bf396743d01b6977455d8fbbeee899ac6f8d

Link:

https://www.unpac.me/results/81dde084-2f3c-484f-94bf-0654651c1c16/

Malware family:

ValleyRAT

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/262076f79bae/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/262076f79bae001a6be7471d10d022add128364ffa085f22dbf6f01b5f4d2bf9

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:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerCheck__QueryInfo Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	FreddyBearDropper Create hunting rule
Author:	Dwarozh Hoshiar
Description:	Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.

Rule name:	Gh0stKCP Create hunting rule
Author:	Netresec
Description:	Detects HP-Socket ARQ and KCP implementations, which are used in Gh0stKCP. Forked from @stvemillertime's KCP catchall rule.
Reference:	https://netresec.com/?b=259a5af

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	malware_shellcode_hash Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect shellcode api hash value

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	ThreadControl__Context Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	VECT_Ransomware Create hunting rule
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_3055c14a Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Trojan_Winos_464b8a2e Create hunting rule
Author:	Elastic Security

Rule name:	WinosStager Create hunting rule
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.

Cape

https://www.capesandbox.com/analysis/84121/

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