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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b7e8eff2805f6fe579abda73e84f752457d621d908d016c0be5d74f4d12e2ba. 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: 8


Intelligence 8 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5b7e8eff2805f6fe579abda73e84f752457d621d908d016c0be5d74f4d12e2ba
SHA3-384 hash: 0e40a8c45f95d011ddc278d579765fefcbccfaee93c34e8dc57b7d5f6ef66f6f7da424174c9386d556b87f384e93346a
SHA1 hash: c247c8228a4067f312a8d4321e8cee96e7a34323
MD5 hash: c369380064a4961993f6199a6449ed2a
humanhash: kilo-six-earth-kilo
File name:Income Tax Department.zip
Download: download sample
Signature ValleyRAT
Create hunting rule
File size:1'715'493 bytes
First seen:2026-10-07 08:34:00 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 49152:799zPsh08xjABj23UOdWGH/STk1QIGlXNr/b5p:nzPsPujsUOdWGH/nYZf
TLSH T126853363576B8BF2915E701AAF3F87A56CABF309697FE12CA72D04E4D412C631131D0A
Magika zip
Reporter smica83
Tags:ValleyRAT zip

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
HU HU
File Archive Information

This file archive contains 18 file(s), sorted by their relevance:

File name:vcruntime140_1.dll
File size:39'480 bytes
SHA256 hash: b49a9b9c334e66bb14e0bd784be2e0a86edc7d24a9ebf90d1b2bbd71451695c9
MD5 hash: 15e66163e8bdaaaf8bb775b29d9f98b0
MIME type:application/x-dosexec
Signature ValleyRAT
File name:appshare.dll
File size:424'448 bytes
SHA256 hash: b46d3bf49555ddb2ccc9be94b83b157212d28300df567abbbeb8988bea2dd9fa
MD5 hash: 5f02732a5cb8979dd50cdf8cf1a1a88f
MIME type:application/x-dosexec
Signature ValleyRAT
File name:vcruntime140_threads.dll
File size:28'232 bytes
SHA256 hash: 2f2709047b2e0ec13e4e344f0a044453880fb179522f995d848589ad5e31637f
MD5 hash: 197eeb94fec5cd4e82a04005dcf2fe47
MIME type:application/x-dosexec
Signature ValleyRAT
File name:msvcp140_2.dll
File size:258'616 bytes
SHA256 hash: 5fd1bf62b065bd9a8bcbf8552d9ffd24f96341c10a4b93c5be0282a2f704fb2e
MD5 hash: 15c26b825ab7dcd52472746fa0f3cb1f
MIME type:application/x-dosexec
Signature ValleyRAT
File name:system.dat
File size:116'992 bytes
SHA256 hash: 6384d2516cbf1e13b7d7782b912bab54dfacd442449fc5d8faee676681ec99a8
MD5 hash: c6dc1bff896fad65fc654ceebf481e4d
MIME type:text/plain
Signature ValleyRAT
File name:protocol.cfg
File size:109 bytes
SHA256 hash: ccbdd075baec254574cb9abbee3925315c722049c066ebc9d675f1553d458741
MD5 hash: 1de74b2c0c4eeb9d66fe9756c9a8f814
MIME type:text/plain
Signature ValleyRAT
File name:structure_end.dat
File size:35'896 bytes
SHA256 hash: c5d9b6e889ac776410b9e70930bc12afa202843d8ec2aa971204c416a3251c76
MD5 hash: 79483a9f07969ab33e5ecbe12b29d769
MIME type:text/plain
Signature ValleyRAT
File name:Penalty Order-दंड आदेश.exe
File size:351'256 bytes
SHA256 hash: 6d3fee81ad1339b8e9a2ae7d24669fc9ad9ec84c3b13932289fb20a25bce5596
MD5 hash: a8c9c91d9f556ddc4c3dee2e7af7c140
MIME type:application/x-dosexec
Signature ValleyRAT
File name:vccorlib140.dll
File size:344'648 bytes
SHA256 hash: 430accf44c39446446cf541174ad4fa4e8a25e603c389a524caf8de1606e45be
MD5 hash: 522eff8c1303dee8bd8eb385a0c20e9b
MIME type:application/x-dosexec
Signature ValleyRAT
File name:msvcp140_1.dll
File size:25'672 bytes
SHA256 hash: 086e083da4e7a46438aff3188beb2c0d14cb38af216c62a880cd8209dfcfcca8
MD5 hash: 6e10c7dff6c6f55ba43c784037958341
MIME type:application/x-dosexec
Signature ValleyRAT
File name:msvcp140_codecvt_ids.dll
File size:21'576 bytes
SHA256 hash: 109312ce9e35c66c8f411d1fc74aba902c46cd65ca40883d2eb779fb09031c33
MD5 hash: 03243cab6858eae7faa4425c1d3e02ac
MIME type:application/x-dosexec
Signature ValleyRAT
File name:StructureI_Init.dat
File size:347'930 bytes
SHA256 hash: a53524704617fa3c57248b611ef3058325bbc74d8851ffd96b15ec204fca24e5
MD5 hash: ba4248d9c642616df04c9df33b92904a
MIME type:text/plain
Signature ValleyRAT
File name:vcruntime140.dll
File size:111'176 bytes
SHA256 hash: 9593801b89cf3c0a46056f4d923d67b5c685fb8760f007b4d194e4a6a6ed9396
MD5 hash: 41e66b1c590019dc99f544513c0693bc
MIME type:application/x-dosexec
Signature ValleyRAT
File name:msvcp140_atomic_wait.dll
File size:39'992 bytes
SHA256 hash: d4fdd222f3f2880651edf6802bc44710a3d66c691c3afb7fe2bf3229f06ff935
MD5 hash: 32920dc27d6663b544fa57760642ba7a
MIME type:application/x-dosexec
Signature ValleyRAT
File name:util.dll
File size:1'503'256 bytes
SHA256 hash: 889c8747e20356a83f7e81c1206de869beeed3707408716656ab5b5a14451044
MD5 hash: 1d37b895bdba65c274df607b212774eb
MIME type:application/x-dosexec
Signature ValleyRAT
File name:mediastores.dll
File size:254'488 bytes
SHA256 hash: 02f7f062d9065e15b064afd94137da0723ac19db953733800ea3a04394ba44b5
MD5 hash: 30d90bec43a43d238788d2ecd4b0d2b8
MIME type:application/x-dosexec
Signature ValleyRAT
File name:msvcp140.dll
File size:566'816 bytes
SHA256 hash: 3048df1cf8d476e998dde28ed6b67856b47ec5ae2b2c221fb1733f43c550c701
MD5 hash: e3791c5b54bd3f1d2a61b1beff9ef5f2
MIME type:application/x-dosexec
Signature ValleyRAT
File name:SystemKernel.dat
File size:97'880 bytes
SHA256 hash: 072ab1f529a6504eaf952f4e61d48de9787ff10d3cc21e8c33a0b47c5d8a65aa
MD5 hash: bdca2a9d91eea0e1f6e6c490f557215d
MIME type:text/plain
Signature ValleyRAT
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/5a4a7434-8d59-4bfd-93ef-b583cecc8a70/
Detection(s):
SecuriteInfo.com.FileRepMalware.79919856.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/5b7e8eff2805f6fe579abda73e84f752457d621d908d016c0be5d74f4d12e2ba
Verdict:
Malicious
File Type:
zip
First seen:
2026-10-07T09:03:00Z UTC
Last seen:
2026-10-08T23:27:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5b7e8eff2805f6fe579abda73e84f752457d621d908d016c0be5d74f4d12e2ba/results?tab=lookup
Verdict:
inconclusive
YARA:
2 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Zip Archive
Link:
https://app.malva.re/file/c369380064a4961993f6199a6449ed2a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5b7e8eff2805f6fe579abda73e84f752457d621d908d016c0be5d74f4d12e2ba/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2026-10-07 03:59:29 UTC
File Type:
Binary (Archive)
Extracted files:
53
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ln7i57ziax3p4v42xwtt5bhxkjcx2yq5scgqc3al4xlu6tis4k5a._file
Result
Malware family:
valleyrat_s2
Create hunting rule
Score:
  10/10
Tags:
family:valleyrat_s2 backdoor defense_evasion discovery persistence spyware trojan
Link:
https://tria.ge/reports/261007-lkh6qaez4w/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
System policy modification
Reads the TCP/IP host and domain name from the registry
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Enumerates connected drives
Detects ValleyRAT payload
Family: ValleyRat
UAC bypass
Malware Config
C2 Extraction:
137.220.157.238:449
137.220.157.238:443
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.70
Link:
https://yomi.yoroi.company/submissions/5b7e8eff2805f6fe579abda73e84f752457d621d908d016c0be5d74f4d12e2ba

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:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_all_IPv6_variants
Create hunting rule
Author:Bierchermuesli
Description:Generic IPv6 catcher
Rule name:Indicator_MiniDumpWriteDump
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects PE files and PowerShell scripts that use MiniDumpWriteDump either through direct imports or string references
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:skip20_sqllang_hook
Create hunting rule
Author:Mathieu Tartare <mathieu.tartare@eset.com>
Description:YARA rule to detect if a sqllang.dll version is targeted by skip-2.0. Each byte pattern corresponds to a function hooked by skip-2.0. If $1_0 or $1_1 match, it is probably targeted as it corresponds to the hook responsible for bypassing the authentication.
Reference:https://www.welivesecurity.com/
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Comments