MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 13b82f4ac62faf87a105be355c82bacfcbdd383050860dfa93dfbb7bb2e6c9ba. 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


Threat unknown


Vendor detections: 13


Intelligence 13 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 13b82f4ac62faf87a105be355c82bacfcbdd383050860dfa93dfbb7bb2e6c9ba
SHA3-384 hash: 68e6e6625d450190a11b3a91b2c562ba5927ad4af50a4a4b4d6af23fb588726aeacd6d29f2bfd5679d2aa0cb96883c4f
SHA1 hash: c95056c8682373d0512aea2ed72c18f79c854308
MD5 hash: c5a8d4c07e1dca5e9cfbbaadfc402063
humanhash: avocado-mars-enemy-papa
File name:13b82f4ac62faf87a105be355c82bacfcbdd383050860dfa93dfbb7bb2e6c9ba
Download: download sample
File size:228'864 bytes
First seen:2025-06-12 05:47:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e192b7c6eb2b18fa71f06fb579d8303e
ssdeep 3072:8PwlCcwqOcn9oqMqtv8Q6Zc5glEu6Jkauj/8sw3jCtBu2NwuR54WlfaR86GDD:8PwlCxqttIbEbkaE/8rz+Q7kUfyD
Threatray 1 similar samples on MalwareBazaar
TLSH T18424AE30FAC28431E4B7997108B9F7B64D3E38270B309ADF97904969ED206D18B79776
TrID 32.2% (.EXE) Win64 Executable (generic) (10522/11/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4504/4/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter TheRavenFile
Tags:exe global Ransomware


Avatar
RakeshKrish12
Source: https://github.com/TheRavenFile/Daily-Hunt/blob/main/Global%20Group

Intelligence

File Origin
# of uploads :
1
# of downloads :
668
Origin country :
IN IN
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
13b82f4ac62faf87a105be355c82bacfcbdd383050860dfa93dfbb7bb2e6c9ba
Verdict:
Malicious activity
Analysis date:
2025-06-12 05:48:16 UTC
Tags:
ransomware mamona
Link:
https://app.any.run/tasks/182d7c07-33ea-496f-a0c5-47692da9137e

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/9063/
Detection(s):
SecuriteInfo.com.Trojan.Siggen31.31122.1802.1292.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=684a69fe8bd5d68a12e7f992
Tags:
ransomware virus sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Restart of the analyzed sample
Creating a process with a hidden window
Searching for the window
Сreating synchronization primitives
Creating a file in the %temp% directory
Running batch commands
Launching a service
Creating a file
Changing a file
Modifies multiple files
Connection attempt
Network activity
Creating a file in the mass storage device
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 cmd evasive lolbin microsoft_visual_cc mpcmdrun remote schtasks
Link:
https://www.filescan.io/uploads/684a6a37fd02ed5e05a5ad70/reports/5effdf3b-7849-4a0b-ace7-af399e9f7ba3/overview
Verdict:
Malicious
Labled as:
Fragtor.Generic
Link:
https://www.hybrid-analysis.com/sample/13b82f4ac62faf87a105be355c82bacfcbdd383050860dfa93dfbb7bb2e6c9ba
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c7dbf222-3211-4ba1-bbc6-2c7be34d37b7
Result
Threat name:
n/a
Detection:
malicious
Classification:
rans.spre.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1712871
Signature
Contains functionality to enumerate network shares of other devices
Creates files in the recycle bin to hide itself
Deletes shadow drive data (may be related to ransomware)
Found Tor onion address
Joe Sandbox ML detected suspicious sample
Modifies existing user documents (likely ransomware behavior)
Multi AV Scanner detection for submitted file
Writes a notice file (html or txt) to demand a ransom
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1712871 Sample: k0GwutxtIa.exe Startdate: 12/06/2025 Architecture: WINDOWS Score: 76 39 Multi AV Scanner detection for submitted file 2->39 41 Found Tor onion address 2->41 43 Deletes shadow drive data (may be related to ransomware) 2->43 45 Joe Sandbox ML detected suspicious sample 2->45 8 k0GwutxtIa.exe 1 2->8         started        process3 signatures4 49 Contains functionality to enumerate network shares of other devices 8->49 51 Deletes shadow drive data (may be related to ransomware) 8->51 53 Writes a notice file (html or txt) to demand a ransom 8->53 11 k0GwutxtIa.exe 3 71 8->11         started        16 conhost.exe 8->16         started        process5 dnsIp6 33 192.168.2.100 unknown unknown 11->33 35 192.168.2.101 unknown unknown 11->35 37 98 other IPs or domains 11->37 25 C:\Users\user\README.YtKMI.txt, Unicode 11->25 dropped 27 C:\Users\user\Desktop\README.YtKMI.txt, Unicode 11->27 dropped 29 C:\Users\user\Contacts\README.YtKMI.txt, Unicode 11->29 dropped 31 11 other files (8 malicious) 11->31 dropped 55 Creates files in the recycle bin to hide itself 11->55 57 Found Tor onion address 11->57 59 Deletes shadow drive data (may be related to ransomware) 11->59 61 Modifies existing user documents (likely ransomware behavior) 11->61 18 cmd.exe 1 11->18         started        21 conhost.exe 11->21         started        file7 signatures8 process9 signatures10 47 Deletes shadow drive data (may be related to ransomware) 18->47 23 conhost.exe 18->23         started        process11
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/13b82f4ac62faf87a105be355c82bacfcbdd383050860dfa93dfbb7bb2e6c9ba
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/13b82f4ac62faf87a105be355c82bacfcbdd383050860dfa93dfbb7bb2e6c9ba/
Threat name:
Win32.Ransomware.DragonForce
Create hunting rule
Status:
Malicious
First seen:
2025-06-10 23:52:00 UTC
File Type:
PE (Exe)
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=co4c6swgf6xypiifxy2vzav2z7f52obqkcda36ut365xxmxgzg5a._file
Verdict:
malicious
Label(s):
genericransomware
Create hunting rule
Similar samples:
13b82f4ac62faf87a105be355c82bacfcbdd383050860dfa93dfbb7bb2e6c9ba
error
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery ransomware
Link:
https://tria.ge/reports/250612-ghctpsaj8w/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Sets desktop wallpaper using registry
Enumerates connected drives
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/86d7214b-4023-4c78-9f0a-b15710401ac7
Unpacked files
SH256 hash:
13b82f4ac62faf87a105be355c82bacfcbdd383050860dfa93dfbb7bb2e6c9ba
MD5 hash:
c5a8d4c07e1dca5e9cfbbaadfc402063
SHA1 hash:
c95056c8682373d0512aea2ed72c18f79c854308
Link:
https://www.unpac.me/results/d8bd7dcb-600b-4c46-adb9-46ef14ea7b6c/
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/13b82f4ac62faf87a105be355c82bacfcbdd383050860dfa93dfbb7bb2e6c9ba

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

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/9063/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::RevertToSelf
DNS_APIPerforms DNS callsDNSAPI.dll::DnsQuery_W
NET_SHARE_APICan access Network ShareNETAPI32.dll::NetShareEnum
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::DuplicateTokenEx
ADVAPI32.dll::GetTokenInformation
ADVAPI32.dll::ImpersonateLoggedOnUser
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::OpenProcess
IPHLPAPI.DLL::IcmpCloseHandle
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDriveTypeW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineW
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
IPHLPAPI.DLL::IcmpCreateFile
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileExW
KERNEL32.dll::GetFileAttributesW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW
ADVAPI32.dll::LookupPrivilegeValueW
WIN_CRYPT_APIUses Windows Crypt APIADVAPI32.dll::CryptGenRandom
WIN_NETWORK_APISupports Windows NetworkingMPR.dll::WNetAddConnection2W
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegSetValueExW
WIN_SOCK_APIUses Network to send and receive dataWS2_32.dll::InetNtopW
WIN_SVC_APICan Manipulate Windows ServicesADVAPI32.dll::ControlService
ADVAPI32.dll::OpenSCManagerA
ADVAPI32.dll::OpenSCManagerW
ADVAPI32.dll::OpenServiceW
ADVAPI32.dll::QueryServiceStatusEx
ADVAPI32.dll::StartServiceW

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