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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 507436d5132cefeea7e35e3481c5726f00a90e041a6bbb55cfcf50b51e2b3b73. 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


NIKRAT


Vendor detections: 14


Intelligence 14 IOCs YARA 53 File information Comments
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SHA256 hash: 507436d5132cefeea7e35e3481c5726f00a90e041a6bbb55cfcf50b51e2b3b73
SHA3-384 hash: dc7e184bbb579dea915c6d176a3c5f863b454dc78c747dfe4bf51e0a841fcc9a6cf66dfc8837c757e90d424454330350
SHA1 hash: 82e8c19427bda0bbb7acfea01fc8fdc43841e48a
MD5 hash: af8fbf0642c797686360b6bf51e94562
humanhash: wolfram-lemon-eighteen-neptune
File name:507436d5132cefeea7e35e3481c5726f00a90e041a6bbb55cfcf50b51e2b3b73
Download: download sample
Signature NIKRAT
Create hunting rule
File size:6'726'656 bytes
First seen:2026-10-30 15:45:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash d42595b695fc008ef2c56aabd8efd68e (1'514 x Vidar, 367 x RemusStealer, 142 x Stealc)
ssdeep 49152:aHUB22Cuu3M4GilFPXEZ4NPREIJzrInWX1XKtsuQg+FbVjz5EvpzVVeMc+h4jkrE:Aue0UJzrInWXhnE51c+b7hw
TLSH T1DC664A07ECA546A9C0AED635C6729253BA717C584B3027D72F50F7382F76BD0AAB9700
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Threatray
Tags:exe NIKRAT RAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
189
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-10-30 16:07:53 UTC
Tags:
auto-reg evasion golang
Link:
https://app.any.run/tasks/e6115c6f-8e2e-455b-9d3b-fd681b7de963

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/96223/
Detection(s):
Win.Trojan.GoDiscorder-10060526-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ae4bb9cb121dd519dcee955
Tags:
autorun emotet
Gathering data
Verdict:
Malicious
Labled as:
GoDiscorder..Generic
Link:
https://www.hybrid-analysis.com/sample/507436d5132cefeea7e35e3481c5726f00a90e041a6bbb55cfcf50b51e2b3b73
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-09-15T13:57:00Z UTC
Last seen:
2026-10-31T22:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/507436d5132cefeea7e35e3481c5726f00a90e041a6bbb55cfcf50b51e2b3b73/results?tab=lookup
Malware family:
NIK C2
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7df0596d-7a99-4d58-a4ca-dbda5e929693
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1995460
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
Drops PE files with benign system names
Found many strings related to Crypto-Wallets (likely being stolen)
Injects code into the Windows Explorer (explorer.exe)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Potential Privilege Escalation using Task Scheduler highest RunLevel
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Rare Remote Thread Creation By Uncommon Source Image
Sigma detected: Schedule system process
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: System File Execution Location Anomaly
Sigma detected: Windows Binaries Write Suspicious Extensions
Sigma detected: WScript or CScript Dropper
Suspicious powershell command line found
System process connects to network (likely due to code injection or exploit)
Uses cmd line tools excessively to alter registry or file data
Uses ipconfig to lookup or modify the Windows network settings
Uses schtasks.exe or at.exe to add and modify task schedules
Uses WMIC command to query system information (often done to detect virtual machines)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript called in batch mode (surpress errors)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1995460 Sample: N72KpM19L0.exe Startdate: 30/10/2026 Architecture: WINDOWS Score: 100 93 mr-b01.tm-azurefd.net 2->93 95 casoneroutegold-prod-bggfgca0dkaag8a8.b01.azurefd.net 2->95 101 Antivirus detection for dropped file 2->101 103 Multi AV Scanner detection for dropped file 2->103 105 Multi AV Scanner detection for submitted file 2->105 107 10 other signatures 2->107 10 N72KpM19L0.exe 4 2->10         started        14 svchost.exe 1 1 2->14         started        17 explorer.exe 2->17 injected 19 6 other processes 2->19 signatures3 process4 dnsIp5 89 C:\Users\user\AppData\Roaming\...\svchost.exe, PE32+ 10->89 dropped 91 C:\Users\user\...\nik_1793376097119064000.vbs, ASCII 10->91 dropped 117 Found many strings related to Crypto-Wallets (likely being stolen) 10->117 119 Drops PE files with benign system names 10->119 21 svchost.exe 7 10->21         started        26 cscript.exe 2 10->26         started        99 127.0.0.1 unknown unknown 14->99 28 svchost.exe 17->28         started        file6 signatures7 process8 dnsIp9 97 2.26.49.181, 443, 49701, 49703 PLAY2GO-NETGB Germany 21->97 81 C:\Users\user\AppData\Local\...\svchost.exe, PE32+ 21->81 dropped 83 C:\Users\user\AppData\Local\...\svchost.exe, PE32+ 21->83 dropped 85 C:\ProgramData\Microsoft\...\svchost.exe, PE32+ 21->85 dropped 87 C:\ProgramData\Microsoft\...87etworkGuard.vbs, ASCII 21->87 dropped 109 System process connects to network (likely due to code injection or exploit) 21->109 111 Multi AV Scanner detection for dropped file 21->111 113 Suspicious powershell command line found 21->113 115 9 other signatures 21->115 30 cmd.exe 1 21->30         started        33 svchost.exe 1 21->33         started        35 cmd.exe 21->35         started        43 17 other processes 21->43 37 cmd.exe 1 26->37         started        39 conhost.exe 26->39         started        41 Conhost.exe 26->41         started        file10 signatures11 process12 signatures13 121 Uses ipconfig to lookup or modify the Windows network settings 30->121 123 Uses WMIC command to query system information (often done to detect virtual machines) 30->123 53 2 other processes 30->53 45 tasklist.exe 1 33->45         started        55 3 other processes 33->55 57 2 other processes 35->57 47 timeout.exe 1 37->47         started        59 2 other processes 37->59 125 Windows Scripting host queries suspicious COM object (likely to drop second stage) 43->125 49 conhost.exe 43->49         started        51 conhost.exe 43->51         started        61 21 other processes 43->61 process14 process15 63 conhost.exe 45->63         started        65 conhost.exe 47->65         started        67 Conhost.exe 49->67         started        69 Conhost.exe 51->69         started        71 conhost.exe 55->71         started        73 conhost.exe 55->73         started        75 Conhost.exe 57->75         started        77 Conhost.exe 61->77         started        79 Conhost.exe 61->79         started       
Score:
80%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/507436d5132cefeea7e35e3481c5726f00a90e041a6bbb55cfcf50b51e2b3b73
Verdict:
Go Loader (Factory-v3)
YARA:
10 match(es)
Tags:
Executable Go Loader (Factory-v3) Html PE (Portable Executable) PE File Layout Stealer Loader T1027 T1055 Win 64 Exe x64
Link:
https://app.malva.re/file/af8fbf0642c797686360b6bf51e94562
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/507436d5132cefeea7e35e3481c5726f00a90e041a6bbb55cfcf50b51e2b3b73/
Threat name:
Win64.Trojan.GoDiscorder
Create hunting rule
Status:
Malicious
First seen:
2026-09-15 20:37:46 UTC
File Type:
PE+ (Exe)
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kb2dnvitftx65j7dly2idrlsn4aksdqedjv3wvopz5ilkhrlhnzq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion discovery execution persistence
Link:
https://tria.ge/reports/261030-s7dyvadt2w/
Behaviour
Delays execution with timeout.exe
Gathers network information
Modifies registry key
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Views/modifies file attributes
Enumerates physical storage devices
Executes a command shell one-liner
Reads the TCP/IP host and domain name from the registry
Discovers running processes
Executes a VBScript file via the Windows Script Host.
Adds Run key to start application
Checks computer location settings
Deletes itself
Executes a file named after a Windows system binary
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Malware Family:
n/a
Verdict:
Suspicious
Tags:
loader evasion
YARA:
n/a
Link:
https://app.threat.zone/submission/cc55c371-d596-40d4-b376-70debb586212
Unpacked files
SH256 hash:
507436d5132cefeea7e35e3481c5726f00a90e041a6bbb55cfcf50b51e2b3b73
MD5 hash:
af8fbf0642c797686360b6bf51e94562
SHA1 hash:
82e8c19427bda0bbb7acfea01fc8fdc43841e48a
Detections:
triage_scarlet_infostealer
Create hunting rule
cn_utf8_windows_terminal
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/5b263b39-10bf-4919-a87d-a1e656d5584d/
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/507436d5132cefeea7e35e3481c5726f00a90e041a6bbb55cfcf50b51e2b3b73

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:CMD_Ping_Localhost
Create hunting rule
Rule name:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
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:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__ConsoleCtrl
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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
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Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:detect_powershell
Create hunting rule
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:Gentlemen_Ransomware_Binary
Create hunting rule
Author:Bedrock Safeguard Inc.
Description:Detects The Gentlemen ransomware binary (Go/Garble)
Reference:https://github.com/Bedrock-Safeguard/gentlemen-decryptor
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:golang_duffcopy_amd64
Create hunting rule
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:grakate_stealer_nov_2021
Create hunting rule
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:JP_Lure_Content_Hunt
Create hunting rule
Description:Hunts Japanese-language lures, fake alerts, ransom notes, and suspicious scripts
Rule name:LLM_API_OpenAI
Create hunting rule
Author:llm-api-abuse-pilot
Description:References OpenAI API endpoints or key material
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RemusStealer_GoPayload
Create hunting rule
Author:burger
Description:Detects RemusStealer Go-compiled payload
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SCRIPT_Dropper_Unknown_ForgeAuto_aaa464f7
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (script_js, etat binaire)
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Suspicious_Golang_Binary
Create hunting rule
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:Suspicious_Process
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Author:Security Research Team
Description:Suspicious process creation
Rule name:SUSP_Script_PowerShell_Hidden_Launcher
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Author:Marjoriefort
Description:Script (JS/VBS) lancant PowerShell en mode furtif - dropper frais MalwareBazaar
Reference:Veille fraicheur 2026-09-14 / cluster misses web
Rule name:Sus_All_Windows_PE_Malware
Create hunting rule
Author:DiegoAnalytics
Description:Detects Windows PE malware of all types, avoids non-executables like .html
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)
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Win_Clipboard_Clipper_Thengavar
Create hunting rule
Author:Thengavar
Description:Detects malware manipulating the Windows clipboard for clipping or crypto stealing attacks
Rule name:WIN_Malware_Fantom_ForgeAuto_98e6f354_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Fantom (pe, etat extrait)
Rule name:WIN_Malware_PythonStealer_ForgeAuto_b24cb5bd
Create hunting rule
Author:Marjoriefort
Description:Detects PythonStealer (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_1762e598_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_2e3a5916_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_30f84f37
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_37b4704b
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)

File information

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

  
Link
https://x.com/ThreatrayLabs/status/2116194139003875407
Cape
Cape
https://www.capesandbox.com/analysis/96223/

Comments