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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 71213b10803affb01f124f5fae0bb43bca9c329be7733380f92bbd318e13344d. 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: 7


Intelligence 7 IOCs YARA 26 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 71213b10803affb01f124f5fae0bb43bca9c329be7733380f92bbd318e13344d
SHA3-384 hash: de2ced92107aa4791ada1915e759c6a46c94f2d99e14994184b6da883e8c8432c53af58b8cf881ec757fe54a96176987
SHA1 hash: 970e371a5c2189552605784574a207a9a4ce3ac6
MD5 hash: b7ddfa5b72192d453a2672ddb53f0348
humanhash: missouri-earth-table-robert
File name:71213b10803affb01f124f5fae0bb43bca9c329be7733380f92bbd318e13344d.bin
Download: download sample
Signature ValleyRAT
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File size:7'899'216 bytes
First seen:2026-09-19 12:02:31 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 196608:/mYyjkfTyKrkwPukmYyjCmYyjQCb5vTl4KuOmmYyjBmYyjl:D97y7/C1JCtv1u76W
TLSH T1FA86339E9F554485A281F1BD17FBEE29DF68EA865E28CE431ECD5043C30A1CE8C09F59
Magika zip
Reporter whack_sh
Tags:ValleyRAT zip

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
US US
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/16b4fadd-aa18-408e-aec7-87303ac2eee0/
Detection(s):
SecuriteInfo.com.FileRepMalware.62791634.UNOFFICIAL
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Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/71213b10803affb01f124f5fae0bb43bca9c329be7733380f92bbd318e13344d
Score:
93%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/71213b10803affb01f124f5fae0bb43bca9c329be7733380f92bbd318e13344d
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Zip Archive
Link:
https://app.malva.re/file/b7ddfa5b72192d453a2672ddb53f0348
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/71213b10803affb01f124f5fae0bb43bca9c329be7733380f92bbd318e13344d/
Threat name:
Win64.Trojan.Yogi
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Status:
Malicious
First seen:
2026-09-18 16:12:09 UTC
File Type:
Binary (Archive)
Extracted files:
1356
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oeqtweeahl73ahysj5p24c5uhpfjymu345zthahzfo6tddqtgrgq._file
Result
Malware family:
valleyrat_s2
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Score:
  10/10
Tags:
family:valleyrat_s2 adware backdoor discovery spyware
Link:
https://tria.ge/reports/260919-s7tz3adl9s/
Malware Config
C2 Extraction:
202.79.166.26:6666
202.79.166.26:8888
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/71213b10803affb01f124f5fae0bb43bca9c329be7733380f92bbd318e13344d

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_Debugger
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Rule name:Check_OutputDebugStringA_iat
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Rule name:Check_VmTools
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Rule name:cobalt_strike_tmp01925d3f
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Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:CP_Script_Inject_Detector
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Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
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Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
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Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
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Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
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Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_all_IPv6_variants
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Author:Bierchermuesli
Description:Generic IPv6 catcher
Rule name:FreddyBearDropper
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Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
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Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Indicator_MiniDumpWriteDump
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Author:Obscurity Labs LLC
Description:Detects PE files and PowerShell scripts that use MiniDumpWriteDump either through direct imports or string references
Rule name:MD5_Constants
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Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
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Author:malware-lu
Rule name:pe_detect_tls_callbacks
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Rule name:PE_Digital_Certificate
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Author:albertzsigovits
Rule name:RIPEMD160_Constants
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Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
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Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
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Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:ThreadControl__Context
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Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
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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:TigerRAT_pe_yaraify
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Author:hunts-yara-code
Description:YARAify-tightened byte rule from 9 sample(s) -- VERIFY hits
Rule name:VECT_Ransomware
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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:vmdetect
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Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:WIN_Sample_Unique_69354b41
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Author:Marjoriefort
Description:Specimen unique (soumission Bazaar) - strings distinctifs propres au sample
Reference:69354b41e10daf03d3f3af881b32d5c0fec56b1cfe96629fd4c5263413a42854.exe

File information

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

Web download

ValleyRAT

zip 71213b10803affb01f124f5fae0bb43bca9c329be7733380f92bbd318e13344d

(this sample)

  
Delivery method
Distributed via web download

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