MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6098a3066c8f3edbc83fbc7f516f242a83a7e5fb7fbac7a35b46ee89ecd607bc. 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: 12

Intelligence 12 IOCs 1 YARA 23 File information Comments

SHA256 hash:	6098a3066c8f3edbc83fbc7f516f242a83a7e5fb7fbac7a35b46ee89ecd607bc
SHA3-384 hash:	80d8e8c65e9fa2e0d665959f8e86a805cbfee4b54f60738c2cd525bdd6faccb338b7ffbe383e0a38fde5fe85a0830c98
SHA1 hash:	38a4ea53a05977e46208c303f4df2c936be311c1
MD5 hash:	45b4d541f8a1d4ec700477cfcacff953
humanhash:	hawaii-alpha-nine-xray
File name:	45B4D541F8A1D4EC700477CFCACFF953.dll
Download:	download sample
Signature	ValleyRAT Create hunting rule
File size:	389'632 bytes
First seen:	2026-11-02 08:45:31 UTC
Last seen:	2026-11-02 09:31:34 UTC
File type:	dll
MIME type:	application/vnd.microsoft.portable-executable
imphash	ed719d06b435e943e2137e8d090ae910 (12 x ValleyRAT)
ssdeep	6144:b7xWm+5wnTb6MS2TUoMpQ4CcPyEeScCcplGYF95p8FABQO9e:bI5pR2TUoMpQ4CbfPF3C4W
TLSH	T110848D41B985C132E5AE0570B935EFA65D7DBD710BE0A4CFA3C40DAE9D207C1AB3871A
TrID	29.5% (.EXE) Win64 Executable (generic) (6522/11/2) 22.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 20.3% (.EXE) Win32 Executable (generic) (4504/4/1) 9.1% (.EXE) OS/2 Executable (generic) (2029/13) 9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika	pebin
Reporter	abuse_ch
Tags:	dll RAT ValleyRAT

abuse_ch

ValleyRAT C2:
202.61.140.195:8009

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
202.61.140.195:8009	https://threatfox.abuse.ch/ioc/2009848/

Intelligence

File Origin

# of uploads :

# of downloads :

238

Origin country :

Vendor Threat Intelligence

No detections

Detection:

WinosStager

Link:

https://www.capesandbox.com/analysis/96787/

Detection(s):

SecuriteInfo.com.Variant.Valley.82.48691849.UNOFFICIAL

Verdict:

Malicious

Score:

90.2%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6ae84de138ccdea12c568b1f

Tags:

emotet virus

Result

Verdict:

Clean

Maliciousness:

Behaviour

Sending a custom TCP request

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-debug anti-vm crypto evasive exploit explorer fingerprint hacktool lolbin microsoft_visual_cc overlay reconnaissance

Link:

https://www.filescan.io/uploads/6ae84dd68153fc18d3175d0a/reports/9700222c-6a7e-408c-8068-d4758d546054/overview

Verdict:

Malicious

Labled as:

Valley.Generic

Link:

https://www.hybrid-analysis.com/sample/6098a3066c8f3edbc83fbc7f516f242a83a7e5fb7fbac7a35b46ee89ecd607bc

Verdict:

Malicious

File Type:

dll x32

First seen:

2026-10-28T19:25:00Z UTC

Last seen:

2026-11-02T08:02:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/6098a3066c8f3edbc83fbc7f516f242a83a7e5fb7fbac7a35b46ee89ecd607bc/results?tab=lookup

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/a11b0e90-e830-42cc-9fdc-b4ca19d2957b

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/6098a3066c8f3edbc83fbc7f516f242a83a7e5fb7fbac7a35b46ee89ecd607bc

Verdict:

inconclusive

YARA:

5 match(es)

Tags:

Executable PDB Path PE (Portable Executable) PE File Layout Win 32 Exe x86

Link:

https://app.malva.re/file/45b4d541f8a1d4ec700477cfcacff953

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/6098a3066c8f3edbc83fbc7f516f242a83a7e5fb7fbac7a35b46ee89ecd607bc/

Threat name:

Win32.Trojan.Silverfox

Status:

Malicious

First seen:

2026-10-28 12:52:02 UTC

File Type:

PE (Dll)

Extracted files:

AV detection:

28 of 36 (77.78%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=mcmkgbtmr47nxsb7xr7vc3zefkb2pzp3p65mpi23i3xit3gwa66a._file

Result

Malware family:

valleyrat_s2

Score:

10/10

Tags:

family:valleyrat_s2 backdoor discovery

Link:

https://tria.ge/reports/261102-kpfqqatz2p/

Behaviour

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

Malware Config

C2 Extraction:

202.61.140.195:8009

Unpacked files

SH256 hash:

6098a3066c8f3edbc83fbc7f516f242a83a7e5fb7fbac7a35b46ee89ecd607bc

MD5 hash:

45b4d541f8a1d4ec700477cfcacff953

SHA1 hash:

38a4ea53a05977e46208c303f4df2c936be311c1

Detections:

triage_winos_rat_plugin_manager

INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender

INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM

Link:

https://www.unpac.me/results/6def592b-40dd-4567-8791-973eede2c391/

SH256 hash:

70bcec00c215fe52779700f74e9bd669ff836f594df92381cbfb7ee0568e7a8b

MD5 hash:

485a04675df7cf40a8865706e003eb25

SHA1 hash:

711ef221526997039e804a18db9647c91680bbe2

Link:

https://www.unpac.me/results/6def592b-40dd-4567-8791-973eede2c391/

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:	cobalt_strike_tmp01925d3f Create hunting rule
Author:	The DFIR Report
Description:	files - file ~tmp01925d3f.exe
Reference:	https://thedfirreport.com

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:	Driver_Safetica Create hunting rule
Author:	Nikos 'n0t' Totosis
Description:	Detects Safetica kernel driver.

Rule name:	exploit_any_poppopret Create hunting rule
Author:	Jeff White [karttoon@gmail.com] @noottrak
Description:	Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.

Rule name:	GenericGh0st Create hunting rule
Author:	Still

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:	INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender Create hunting rule
Author:	ditekSHen
Description:	Detects executables embedding registry key / value combination indicative of disabling Windows Defender features

Rule name:	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM Create hunting rule
Author:	ditekSHen
Description:	Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)

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:	Suspicious_Process Create hunting rule
Author:	Security Research Team
Description:	Suspicious process creation

Rule name:	telebot_framework Create hunting rule
Author:	vietdx.mb

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

Rule name:	TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE Create hunting rule
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 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:	WinosStager Create hunting rule
Author:	YungBinary
Description:	https://www.esentire.com/blog/winos4-0-online-module-staging-component-used-in-cleversoar-campaign

Rule name:	WIN_Malware_PsychedelicStealer_ForgeAuto_14838da1_Extrait Create hunting rule
Author:	Marjoriefort
Description:	Detects PsychedelicStealer (pe, etat extrait)

Rule name:	WIN_Malware_Unknown_ForgeAuto_5001c94c Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_74566f98 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_79234c04 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

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/96787/

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