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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 446ea0cb787ab031caf13468a84b27ec97be91c071234858e17b5dfe38e2b673. 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: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: 446ea0cb787ab031caf13468a84b27ec97be91c071234858e17b5dfe38e2b673
SHA3-384 hash: 7035d9ed8d8fce69472c199105c5c9f4184d399fa05592f96226359d667ef8acbae64b81b856af4bb51a6592fa767a6b
SHA1 hash: 19455883c9735cbac735c3501942f0c08f0345ea
MD5 hash: fe54c5d297a5a1422e89a7463a75666b
humanhash: seven-freddie-edward-chicken
File name:31260547.bat
Download: download sample
File size:561'170 bytes
First seen:2026-11-12 07:51:23 UTC
Last seen:Never
File type:Batch (bat) bat
MIME type:text/x-msdos-batch
ssdeep 12288:kaaz62Nz6iRSEm57I1MI96C4NSj1qPNfPKYF8E4BzHQvGF6ic1m17LixkV:kj62Nz4EC7I2Ih4s8FHKYusv/icg1SyV
TLSH T1F5C4AFF875046DD666BF526BD996ACDC13BA16629BCBE4CC40A4BFC30563372EE02C05
Magika batch
Reporter ni_fi_701
Tags:bat

Intelligence


File Origin
# of uploads :
1
# of downloads :
69
Origin country :
AT AT
Vendor Threat Intelligence
Malware configuration found for:
BatchScript
Details
Malware family:
n/a
ID:
1
File name:
bat
Verdict:
Malicious activity
Analysis date:
2026-11-12 07:54:16 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Tags:
obfuscate shell java sage
Verdict:
Malicious
File Type:
unix shell
Detections:
Trojan.PowerShell.AmsiBypass.sb HEUR:Trojan.BAT.Cobalt.gen Trojan.PowerShell.Cobalt.sb
Result
Threat name:
Clipboard Hijacker
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected malicious Powershell script
Bypasses PowerShell execution policy
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Obfuscated command line found
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded IEX Cmdlet
Sigma detected: Powerup Write Hijack DLL
Sigma detected: Silenttrinity Stager Msbuild Activity
Sigma detected: Windows Shell/Scripting Application File Write to Suspicious Folder
Suricata IDS alerts for network traffic
Suspicious powershell command line found
Tries to detect sandboxes / dynamic malware analysis system (Installed program check)
Uses dynamic DNS services
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected Clipboard Hijacker
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 2004504 Sample: 31260547.bat Startdate: 12/11/2026 Architecture: WINDOWS Score: 100 64 hostj.duckdns.org 2->64 66 mr-b01.tm-azurefd.net 2->66 68 8 other IPs or domains 2->68 82 Suricata IDS alerts for network traffic 2->82 84 Malicious sample detected (through community Yara rule) 2->84 86 Yara detected Clipboard Hijacker 2->86 90 9 other signatures 2->90 12 cmd.exe 1 2->12         started        15 svchost.exe 1 1 2->15         started        signatures3 88 Uses dynamic DNS services 64->88 process4 dnsIp5 112 Suspicious powershell command line found 12->112 114 Obfuscated command line found 12->114 116 Uses ping.exe to sleep 12->116 118 2 other signatures 12->118 18 powershell.exe 18 12->18         started        21 conhost.exe 12->21         started        23 sc.exe 1 12->23         started        25 sc.exe 1 12->25         started        74 127.0.0.1 unknown unknown 15->74 signatures6 process7 signatures8 78 Found suspicious powershell code related to unpacking or dynamic code loading 18->78 27 cmd.exe 1 18->27         started        80 Installs a global keyboard hook 21->80 process9 signatures10 104 Suspicious powershell command line found 27->104 30 powershell.exe 27->30         started        33 conhost.exe 27->33         started        36 sc.exe 1 27->36         started        38 sc.exe 1 27->38         started        process11 file12 60 C:\Users\user\AppData\...\bl2vuqbahic.bat, DOS 30->60 dropped 40 cmd.exe 1 30->40         started        76 Installs a global keyboard hook 33->76 signatures13 process14 signatures15 98 Suspicious powershell command line found 40->98 100 Obfuscated command line found 40->100 102 Uses ping.exe to sleep 40->102 43 powershell.exe 40->43         started        46 powershell.exe 24 40->46         started        49 PING.EXE 40->49         started        process16 file17 106 Writes to foreign memory regions 43->106 108 Modifies the context of a thread in another process (thread injection) 43->108 110 Injects a PE file into a foreign processes 43->110 51 MSBuild.exe 43->51         started        56 conhost.exe 43->56         started        62 C:\Users\Public\5641q30007.ps1, ASCII 46->62 dropped signatures18 process19 dnsIp20 70 hostj.duckdns.org 31.13.190.2, 49710, 5209 M247RO Germany 51->70 72 ip-api.com 208.95.112.1, 49711, 80 TUT-AS-TotalUptimeTechnologiesLLCUS United States 51->72 58 C:\Users\user\AppData\Local\...\msasn1.dll, PE32+ 51->58 dropped 92 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 51->92 94 Installs a global keyboard hook 51->94 96 Tries to detect sandboxes / dynamic malware analysis system (Installed program check) 51->96 file21 signatures22
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Executes a command shell one-liner
System Network Configuration Discovery: Internet Connection Discovery
System Service Discovery
Launches sc.exe
Suspicious use of SetThreadContext
Looks up external IP address via web service
Command and Scripting Interpreter: PowerShell
Malware Family:
cobalt
Malicious:
True
Tags:
self-delete wmi-activity macro-ps bat obfuscated
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Comments