MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 31b13cc8bf1254001decfbc26e6ae86093a17c656a2c736f802f964b1eb8a869. 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: 17


Intelligence 17 IOCs 1 YARA 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 31b13cc8bf1254001decfbc26e6ae86093a17c656a2c736f802f964b1eb8a869
SHA3-384 hash: f11b33c6fe711eb5eb6a85919451f65c59937581918b90320a395e94bdb0f2b3c132cb1f20171321886ec88ed5b84159
SHA1 hash: 1c30e3ea1afefe217a7288454b2cb89b189897b1
MD5 hash: 104abe0591269b4cdb8503fbe8bc66b5
humanhash: mississippi-fillet-kilo-beryllium
File name:104abe0591269b4cdb8503fbe8bc66b5.exe
Download: download sample
Signature ValleyRAT
Create hunting rule
File size:170'496 bytes
First seen:2026-01-19 06:40:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 5877688b4859ffd051f6be3b8e0cd533 (124 x Babadeda, 2 x DCRat, 2 x RedLineStealer)
ssdeep 3072:Aq6+ouCpk2mpcWJ0r+QNTBf+VggsvwxpgHxPJXNyM:Aldk1cWQRNTBGVFwpJ9yM
Threatray 3'534 similar samples on MalwareBazaar
TLSH T1F6F3BF44B3E641F3D9E10A7200A6F13FA7366A2457249CDBC3DC2D93B943AD199783E8
TrID 36.9% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
19.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
12.4% (.EXE) Win64 Executable (generic) (10522/11/4)
7.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
5.9% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
dhash icon 696d6c6865795939 (1 x ValleyRAT)
Reporter abuse_ch
Tags:exe RAT ValleyRAT


Avatar
abuse_ch
ValleyRAT C2:
124.220.102.195:8080

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
124.220.102.195:8080 https://threatfox.abuse.ch/ioc/1734296/

Intelligence

File Origin
# of uploads :
1
# of downloads :
154
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
BatToExeConverter
Details
BatToExeConverter
an RC4 decrypted batch script or command line
Link:
https://research.acce.ciphertechsolutions.com/results/72a76206-d00c-4e92-850a-53e72ded7ce0/
Malware family:
n/a
ID:
1
File name:
104abe0591269b4cdb8503fbe8bc66b5.exe
Verdict:
Malicious activity
Analysis date:
2026-01-19 06:41:28 UTC
Tags:
payload silverfox backdoor valleyrat rat winos
Link:
https://app.any.run/tasks/ed731ac5-8930-4c4c-b1d8-ef8c21eb4e8a

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/49297/
Detection(s):
SecuriteInfo.com.Malware.AI.392946571.12299.9836.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=696dd1e0bcad3327ec064683
Tags:
trojan virus sage
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
babadeda lazagne packed powershell purebasic tiny unsafe
Link:
https://www.filescan.io/uploads/696dd1de3dd9d209505999bf/reports/8a8fb293-e079-404b-9654-2f4614e8a8e7/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/31b13cc8bf1254001decfbc26e6ae86093a17c656a2c736f802f964b1eb8a869
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-01-16T10:49:00Z UTC
Last seen:
2026-01-19T18:27:00Z UTC
Hits:
~10
Detections:
Backdoor.Win32.Xkcp.a PDM:Trojan.Win32.Generic Backdoor.Win32.Agentb.sb Backdoor.Androm.HTTP.Download Backdoor.Agent.TCP.C&C Trojan.Win32.Reconyc.sb HEUR:Trojan.Multi.ShellCode.gen HEUR:Backdoor.Win32.Androm.gen
Link:
https://opentip.kaspersky.com/31b13cc8bf1254001decfbc26e6ae86093a17c656a2c736f802f964b1eb8a869/results?tab=lookup
Malware family:
ValleyRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b148ecb2-02db-4d26-a2ef-22f49efdf0fd
Result
Threat name:
Babadeda, ValleyRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1853151
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to capture and log keystrokes
Contains functionality to inject code into remote processes
Contains functionality to inject threads in other processes
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Suspicious powershell command line found
Unusual module load detection (module proxying)
Yara detected Babadeda
Yara detected ValleyRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1853151 Sample: WcHOua9J39.exe Startdate: 19/01/2026 Architecture: WINDOWS Score: 100 53 Suricata IDS alerts for network traffic 2->53 55 Found malware configuration 2->55 57 Multi AV Scanner detection for submitted file 2->57 59 4 other signatures 2->59 9 WcHOua9J39.exe 10 2->9         started        13 svchosta.exe 1 2->13         started        15 svchosta.exe 1 2->15         started        17 svchost.exe 1 1 2->17         started        process3 dnsIp4 45 C:\Users\user\Desktop\svchosta.exe, PE32 9->45 dropped 63 Detected unpacking (overwrites its own PE header) 9->63 20 cmd.exe 2 9->20         started        22 svchosta.exe 1 6 13->22         started        25 svchosta.exe 1 6 15->25         started        47 127.0.0.1 unknown unknown 17->47 file5 signatures6 process7 signatures8 27 svchosta.exe 3 6 20->27         started        31 conhost.exe 20->31         started        61 Suspicious powershell command line found 22->61 33 powershell.exe 22->33         started        35 powershell.exe 25->35         started        process9 dnsIp10 49 124.220.102.195, 49684, 49685, 49690 JCN-AS-KRUlsanJung-AngBroadcastingNetworkKR China 27->49 51 45.194.37.138, 49683, 49692, 49697 Africa-on-Cloud-ASZA Seychelles 27->51 65 Multi AV Scanner detection for dropped file 27->65 67 Detected unpacking (creates a PE file in dynamic memory) 27->67 69 Suspicious powershell command line found 27->69 71 4 other signatures 27->71 37 powershell.exe 1 11 27->37         started        39 conhost.exe 33->39         started        41 conhost.exe 35->41         started        signatures11 process12 process13 43 conhost.exe 37->43         started       
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/31b13cc8bf1254001decfbc26e6ae86093a17c656a2c736f802f964b1eb8a869
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/104abe0591269b4cdb8503fbe8bc66b5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/31b13cc8bf1254001decfbc26e6ae86093a17c656a2c736f802f964b1eb8a869/
Verdict:
Malicious
Threat:
Family.VALLEYRAT
Link:
https://tip.neiki.dev/file/31b13cc8bf1254001decfbc26e6ae86093a17c656a2c736f802f964b1eb8a869
Threat name:
Win32.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2026-01-14 14:28:00 UTC
AV detection:
17 of 38 (44.74%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ggytzsf7cjkaahpm7pbg42ximcj2c7dfniwhg34af6lewhvyvbuq._file
Verdict:
malicious
Label(s):
valleyrat
Create hunting rule
unc_loader_048
Create hunting rule
Similar samples:
329cd3b3371df5d62e897b9465f8cb1230622ee48007f6faf0c5e53b518e4d4b
ValleyRAT
a50c2268873a72322452c2fa0bea2401e6e3828de58a675810fbb96cb8e78125
ValleyRAT
a9239e60f962cc3e1cdae5b471890a091f9f6329898125fb7baaf5e8a89f0177
ValleyRAT
e84789c822006c407610399c1e8acdf82e506505b35610ae812857872a6ee2b3
ValleyRAT
error
ValleyRAT
f1b411cb1dca35a911680b7ca2c31bb6ec893300780cecaf71a132c89eb74b37
ValleyRAT
+ 3'524 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery execution persistence
Link:
https://tria.ge/reports/260119-hff9saby4a/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Adds Run key to start application
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Executes dropped EXE
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/74dd7106-f098-4a2d-942b-4d6f908f3100
Unpacked files
SH256 hash:
31b13cc8bf1254001decfbc26e6ae86093a17c656a2c736f802f964b1eb8a869
MD5 hash:
104abe0591269b4cdb8503fbe8bc66b5
SHA1 hash:
1c30e3ea1afefe217a7288454b2cb89b189897b1
Link:
https://www.unpac.me/results/13c2f913-daa9-4f27-98b8-3e19b5663391/
SH256 hash:
3efe7e57dd8b3df2fb9cde917ba6d871fc2fb3dbca8ffbea5f4a022d6c071265
MD5 hash:
025f4d52afd4b21c1cd5ae3ddefa47de
SHA1 hash:
4a61fa005c36f50cd1434ffebead6621997c4804
Link:
https://www.unpac.me/results/13c2f913-daa9-4f27-98b8-3e19b5663391/
Malware family:
ValleyRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/31b13cc8bf12/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/31b13cc8bf1254001decfbc26e6ae86093a17c656a2c736f802f964b1eb8a869

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: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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
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:PureBasic4xNeilHodgson
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:Windows_Generic_Threat_4b0b73ce
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_Winos_464b8a2e
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
Rule name:win_winos_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.winos.

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/49297/

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