MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 65fbe7f58f0ebd08771be05db480cc107d35a764880d4480fe97a551f527d3f2. 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


Intelligence 14 IOCs 1 YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 65fbe7f58f0ebd08771be05db480cc107d35a764880d4480fe97a551f527d3f2
SHA3-384 hash: 5b0a56004288160c7a20ca16315f4f3a0f369c07edf64ee5b60312c6df4a2ed056995b7d38ad42edc4ece6735253f9d2
SHA1 hash: 6e8b2e013d0933218345da632cf7532acf89a9a8
MD5 hash: e0cab6b63877b90672f30987279a16ab
humanhash: red-echo-skylark-jupiter
File name:HRSword.exe
Download: download sample
Signature ValleyRAT
Create hunting rule
File size:49'152 bytes
First seen:2026-01-27 11:31:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0a2578cf790f3cd4dabf74dc3c273385 (1 x ValleyRAT)
ssdeep 384:jz2JIvHGFlvGDHito1o4TGT/Dddz3n889aCVF35yS68SNBNi6RNx6zKt2eU6Ao5:XTvHEgHp6Dr9tj35D6NBNimNx6OtXN
TLSH T135239D2738E9C0B3E68741F144708F2A6FBB5630062199D3DF90AC1A6D725A9E63F343
TrID 37.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
20.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
12.7% (.EXE) Win64 Executable (generic) (10522/11/4)
7.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
Reporter Ling
Tags:exe Malgent Trojan:Win32/Malgent!MSR ValleyRAT


Avatar
CNGaoLing
This sample has been reviewed by Microsoft researchers and determined to be malware. (Trojan:Win32/Malgent!MSR)

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
156.225.19.99:8848 https://threatfox.abuse.ch/ioc/1737934/

Intelligence

File Origin
# of uploads :
1
# of downloads :
133
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
HRSword.exe
Verdict:
Malicious activity
Analysis date:
2026-01-27 03:11:30 UTC
Tags:
payload silverfox backdoor valleyrat rat winos
Link:
https://app.any.run/tasks/8d7d0dc6-6fdf-4d9d-a64d-4192f8ef3dff

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/50371/
Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6978a21f6fa3eed1652f82e2
Tags:
autorun emotet zbot
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin microsoft_visual_cc schtasks
Link:
https://www.filescan.io/uploads/6978a2194156786ccbda0d7c/reports/3267768a-d596-4613-afb9-3b5ad260c5d8/overview
Verdict:
Malicious
Labled as:
Fragtor.Generic
Link:
https://www.hybrid-analysis.com/sample/65fbe7f58f0ebd08771be05db480cc107d35a764880d4480fe97a551f527d3f2
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-01-27T00:33:00Z UTC
Last seen:
2026-01-28T21:54:00Z UTC
Hits:
~100
Detections:
Backdoor.Agent.TCP.C&C Trojan-Spy.Win32.Stealer.sb HEUR:Trojan.Multi.ShellCode.gen Backdoor.Win32.Xkcp.a Trojan-Spy.Win32.KeyLogger.sba PDM:Trojan.Win32.Generic HEUR:Backdoor.Win32.Xkcp.gen Backdoor.Xkcp.TCP.ServerRequest
Link:
https://opentip.kaspersky.com/65fbe7f58f0ebd08771be05db480cc107d35a764880d4480fe97a551f527d3f2/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/86822956-f82e-4359-8eba-dc902e29fee2
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/65fbe7f58f0ebd08771be05db480cc107d35a764880d4480fe97a551f527d3f2
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/65fbe7f58f0ebd08771be05db480cc107d35a764880d4480fe97a551f527d3f2/
Verdict:
Malicious
Threat:
Trojan-Spy.Win32.KeyLogger
Link:
https://tip.neiki.dev/file/65fbe7f58f0ebd08771be05db480cc107d35a764880d4480fe97a551f527d3f2
Threat name:
Win32.Backdoor.Valleyrat
Create hunting rule
Status:
Malicious
First seen:
2026-01-27 09:35:43 UTC
File Type:
PE (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mx56p5mpb26qq5y34bo3jagmcb6tlj3eragujah6s6svd5jh2pza._file
Verdict:
malicious
Label(s):
valleyrat
Create hunting rule
Similar samples:
error
ValleyRAT
Result
Malware family:
valleyrat_s2
Create hunting rule
Score:
  10/10
Tags:
family:valleyrat_s2 backdoor discovery execution persistence
Link:
https://tria.ge/reports/260127-nm23qacs8c/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Enumerates connected drives
Detects ValleyRAT payload
ValleyRat
Valleyrat_s2 family
Malware Config
C2 Extraction:
156.225.19.99:8848
156.225.19.99:8668
127.0.0.1:80
Unpacked files
SH256 hash:
65fbe7f58f0ebd08771be05db480cc107d35a764880d4480fe97a551f527d3f2
MD5 hash:
e0cab6b63877b90672f30987279a16ab
SHA1 hash:
6e8b2e013d0933218345da632cf7532acf89a9a8
Link:
https://www.unpac.me/results/b7712600-8ec7-4099-a204-3f4ec2df5b15/
Malware family:
ValleyRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/65fbe7f58f0e/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/65fbe7f58f0ebd08771be05db480cc107d35a764880d4480fe97a551f527d3f2

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:Check_OutputDebugStringA_iat
Create hunting rule
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: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:malware_shellcode_hash
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:meth_peb_parsing
Create hunting rule
Author:Willi Ballenthin
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Generic_Threat_4b0b73ce
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.

Web download

ValleyRAT

Executable exe 65fbe7f58f0ebd08771be05db480cc107d35a764880d4480fe97a551f527d3f2

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/50371/

Comments