MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a8e3e0adfc106f2c3a3907c2b45718ba347af190a157c26c5b8af88f5c82a7ae. 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: 8


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

SHA256 hash: a8e3e0adfc106f2c3a3907c2b45718ba347af190a157c26c5b8af88f5c82a7ae
SHA3-384 hash: 0a8ffc1fa57210a151cb974d4211fab0df9fc02ee1aad98e056265ea74a8edff52c2b922f468d9c6f5fc2e43f4430011
SHA1 hash: 25cd175579715fdbe7290598adbdfab8c3f03e95
MD5 hash: 9b71259366c4b36f0d4a5d8c42ec50d8
humanhash: oven-may-lemon-kilo
File name:9b71259366c4b36f0d4a5d8c42ec50d8.bat
Download: download sample
File size:10'133'403 bytes
First seen:2025-03-09 12:39:14 UTC
Last seen:Never
File type:Batch (bat) bat
MIME type:text/x-msdos-batch
ssdeep 49152:uNf87uzKXCF9tLuSuPNaRPLpaCHpa5DdTiGeFmSMdr/TABbbJwXo2HiE9vhYCmCG:2
TLSH T1A4A633B1BB7D1C4A46785229A2BFBF2D27AF0941C8D9D0D753AA288E079F3443537E11
Magika txt
Reporter abuse_ch
Tags:bat

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9b71259366c4b36f0d4a5d8c42ec50d8.bat
Verdict:
No threats detected
Analysis date:
2025-03-09 12:58:56 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/78bb651b-8b6f-4409-a0ae-121c5bbcad1b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67cd95da0d1b39e3a2087250
Tags:
obfuscate shell sage
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated
Link:
https://www.filescan.io/uploads/67cd8c2f4a3011c802cb7224/reports/9b25bfa5-f33c-440c-a12d-df6e086f8f03/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/a8e3e0adfc106f2c3a3907c2b45718ba347af190a157c26c5b8af88f5c82a7ae
Result
Verdict:
SUSPICIOUS
Details
Hidden Powershell
Detected a pivot to Powershell that utilizes commonly nefarious attributes such as '-windowstyle hidden'.
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1632955
Signature
Allocates memory in foreign processes
Changes security center settings (notifications, updates, antivirus, firewall)
Connects to many ports of the same IP (likely port scanning)
Creates a thread in another existing process (thread injection)
Found large BAT file
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hooks files or directories query functions (used to hide files and directories)
Hooks processes query functions (used to hide processes)
Hooks registry keys query functions (used to hide registry keys)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for dropped file
PE file contains section with special chars
Powershell drops PE file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Sample is not signed and drops a device driver
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Suricata IDS alerts for network traffic
Suspicious powershell command line found
System process connects to network (likely due to code injection or exploit)
Writes to foreign memory regions
Yara detected Powershell decrypt and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1632955 Sample: xwM9kaAoeY.bat Startdate: 09/03/2025 Architecture: WINDOWS Score: 100 77 Suricata IDS alerts for network traffic 2->77 79 Malicious sample detected (through community Yara rule) 2->79 81 Multi AV Scanner detection for dropped file 2->81 83 10 other signatures 2->83 11 cmd.exe 1 2->11         started        14 svchost.exe 1 1 2->14         started        17 svchost.exe 2->17         started        19 3 other processes 2->19 process3 dnsIp4 99 Suspicious powershell command line found 11->99 21 powershell.exe 12 11->21         started        24 conhost.exe 11->24         started        75 127.0.0.1 unknown unknown 14->75 101 System process connects to network (likely due to code injection or exploit) 14->101 103 Changes security center settings (notifications, updates, antivirus, firewall) 17->103 signatures5 process6 signatures7 85 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 21->85 87 Powershell drops PE file 21->87 26 cmd.exe 1 21->26         started        process8 signatures9 97 Suspicious powershell command line found 26->97 29 powershell.exe 31 32 26->29         started        34 powershell.exe 15 26->34         started        36 more.com 1 26->36         started        38 2 other processes 26->38 process10 dnsIp11 69 195.211.190.61, 3456, 443, 49712 PITLINE-ASUA Ukraine 29->69 71 ipwho.is 195.201.57.90, 443, 49714, 49716 HETZNER-ASDE Germany 29->71 73 api.ipify.org 104.26.13.205, 443, 49717 CLOUDFLARENETUS United States 29->73 63 C:\Windows\System32\drivers\ACPIx86.sys, PE32+ 29->63 dropped 105 Writes to foreign memory regions 29->105 107 Modifies the context of a thread in another process (thread injection) 29->107 109 Sample is not signed and drops a device driver 29->109 111 4 other signatures 29->111 40 winlogon.exe 29->40 injected 43 cmd.exe 29->43         started        45 findstr.exe 1 34->45         started        file12 signatures13 process14 signatures15 89 Injects code into the Windows Explorer (explorer.exe) 40->89 91 Writes to foreign memory regions 40->91 93 Allocates memory in foreign processes 40->93 95 2 other signatures 40->95 47 lsass.exe 40->47 injected 50 svchost.exe 40->50 injected 53 svchost.exe 40->53 injected 59 25 other processes 40->59 55 powershell.exe 43->55         started        57 conhost.exe 43->57         started        process16 dnsIp17 113 Writes to foreign memory regions 47->113 65 ipwho.is 50->65 67 api.ipify.org 50->67 115 Loading BitLocker PowerShell Module 55->115 61 WmiPrvSE.exe 55->61         started        signatures18 117 System process connects to network (likely due to code injection or exploit) 67->117 process19
Score:
85%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/a8e3e0adfc106f2c3a3907c2b45718ba347af190a157c26c5b8af88f5c82a7ae
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a8e3e0adfc106f2c3a3907c2b45718ba347af190a157c26c5b8af88f5c82a7ae/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vdr6blp4cbxsyorza7blivyyxi2hv4mqufl4e3c3rl4i6xecu6xa._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution
Link:
https://tria.ge/reports/250309-pwakha1mv2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
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/a8e3e0adfc106f2c3a3907c2b45718ba347af190a157c26c5b8af88f5c82a7ae

File information

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

Web download

Batch (bat) bat a8e3e0adfc106f2c3a3907c2b45718ba347af190a157c26c5b8af88f5c82a7ae

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3450852/
  
Delivery method
Distributed via web download

Comments