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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3fa5d18955e823f3a42b1fbd045de82509347d774278f3995f23b3c08e47bbc9. 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: 11


Intelligence 11 IOCs 1 YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3fa5d18955e823f3a42b1fbd045de82509347d774278f3995f23b3c08e47bbc9
SHA3-384 hash: bc2ae007913a1248c552144949fa495d8176bfc415340987263efe7cfb9b3f727e6ce1d6d3363b543e04d6eb4379ab1c
SHA1 hash: 68d67bb52bea3425a8ea5304a5a91cc4e8b131aa
MD5 hash: 43bfb2406ae33323537fbe484d93e959
humanhash: pip-river-island-purple
File name:43bfb2406ae33323537fbe484d93e959.exe
Download: download sample
Signature ValleyRAT
Create hunting rule
File size:1'277'200 bytes
First seen:2026-09-21 20:30:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e12c9e21038985a3b9593cc5e5f9b257 (1 x ValleyRAT)
ssdeep 24576:oGxIaz+pwURmTawIKgxalK77wjpf47mjVeSk7Jy3Nrv9EoCYV:oGhKpevM384ijVzkk3F9Edq
TLSH T1A64533EA9AB411C5D12014BFF55E7D1C88E5E43BF37610E18098A13AAD323B8ABC5D7D
TrID 45.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.3% (.EXE) OS/2 Executable (generic) (2029/13)
18.0% (.EXE) Generic Win/DOS Executable (2002/3)
18.0% (.EXE) DOS Executable (generic) (2000/1)
Magika pebin
Reporter abuse_ch
Tags:exe RAT ValleyRAT


Avatar
abuse_ch
ValleyRAT C2:
http://gaotlix.cn/getinstall64

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://gaotlix.cn/getinstall64 https://threatfox.abuse.ch/ioc/1926828/

Intelligence

File Origin
# of uploads :
1
# of downloads :
169
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-09-21 20:36:32 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/4dd9b675-f513-4ffb-9cde-a8275ddba263

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/88103/
Detection(s):
PUA.Win.Packer.ProtectSharewar-2
Create hunting rule

PUA.Win.Packer.ProtectSharewar-3
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Running batch commands
Creating a process with a hidden window
Launching a process
Launching a service
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
crypto expired-cert invalid-signature microsoft_visual_cc packed signed
Link:
https://www.filescan.io/uploads/6ab194131fa69febb4011955/reports/231954fc-2656-47b8-a087-31a64a1aee29/overview
Verdict:
Malicious
Labled as:
Giant.Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/3fa5d18955e823f3a42b1fbd045de82509347d774278f3995f23b3c08e47bbc9
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-09-17T11:36:00Z UTC
Last seen:
2026-09-22T03:33:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/3fa5d18955e823f3a42b1fbd045de82509347d774278f3995f23b3c08e47bbc9/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/f286b8b9-cae7-4d9d-81a7-a465d81d2a03
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1975813
Signature
Allocates memory in foreign processes
Detected unpacking (changes PE section rights)
Found direct / indirect Syscall (likely to bypass EDR)
Multi AV Scanner detection for submitted file
Self deletion via cmd or bat file
Unusual module load detection (module proxying)
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1975813 Sample: ECJ9hDnmpx.exe Startdate: 21/09/2026 Architecture: WINDOWS Score: 76 21 gaotlix.cn 2->21 25 Multi AV Scanner detection for submitted file 2->25 8 ECJ9hDnmpx.exe 1 2->8         started        signatures3 process4 signatures5 27 Detected unpacking (changes PE section rights) 8->27 29 Self deletion via cmd or bat file 8->29 31 Writes to foreign memory regions 8->31 33 2 other signatures 8->33 11 svchost.exe 8->11 injected 15 cmd.exe 1 8->15         started        process6 dnsIp7 23 gaotlix.cn 43.199.0.228, 49737, 49742, 49745 AMAZON-02-AmazoncomIncUS Hong Kong SAR China 11->23 35 Unusual module load detection (module proxying) 11->35 17 conhost.exe 15->17         started        19 timeout.exe 1 15->19         started        signatures8 process9
Score:
94%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3fa5d18955e823f3a42b1fbd045de82509347d774278f3995f23b3c08e47bbc9
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/43bfb2406ae33323537fbe484d93e959
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3fa5d18955e823f3a42b1fbd045de82509347d774278f3995f23b3c08e47bbc9/
Threat name:
Win64.Trojan.Ravartar
Create hunting rule
Status:
Malicious
First seen:
2026-09-17 11:56:00 UTC
File Type:
PE+ (Exe)
Extracted files:
3
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=h6s5dckv5ar7hjbld66qixpieueti7lxij4phgk7eoz4bdshxpeq._file
Verdict:
malicious
Label(s):
BoxedRAT
Create hunting rule
Link:
https://reports.threatray.com/9b209707-b72e-44db-a1d3-3ee70c65b482
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion execution
Link:
https://tria.ge/reports/260921-zavnnazamg/
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Executes a command shell one-liner
Checks computer location settings
Unpacked files
SH256 hash:
3fa5d18955e823f3a42b1fbd045de82509347d774278f3995f23b3c08e47bbc9
MD5 hash:
43bfb2406ae33323537fbe484d93e959
SHA1 hash:
68d67bb52bea3425a8ea5304a5a91cc4e8b131aa
Link:
https://www.unpac.me/results/fef078b3-1592-4f9d-a4f4-aa76032c40af/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3fa5d18955e8/report/overview.html
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: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__MemoryWorkingSet
Create hunting rule
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
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:ProtectSharewareV11eCompservCMS
Create hunting rule
Author:malware-lu
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:UPX
Create hunting rule
Author:kevoreilly
Description:UPX Unpacker: dump on OEP (original entry point)
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.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/88103/

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