MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8a416bfae1e0bad12e85d5cced43ddfb4679d48384015716bbcc3b42cc37a0b4. 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


XWorm


Vendor detections: 12


Intelligence 12 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8a416bfae1e0bad12e85d5cced43ddfb4679d48384015716bbcc3b42cc37a0b4
SHA3-384 hash: 4a38ebcc5344158320b2cb81bd1e9c92e4019e5f5bd1cbaeacd37a4aebb8692d34e5ee9214c023fd90b4b7b5efb60fd3
SHA1 hash: 4671bc868daa23510fb1326e39c76f34e4bc556c
MD5 hash: 86b4889a763f38d8b0a0a6263233d670
humanhash: december-edward-paris-triple
File name:Document2231202851930312025071013537316298PRI.bat
Download: download sample
Signature XWorm
Create hunting rule
File size:117'008 bytes
First seen:2025-08-13 02:45:21 UTC
Last seen:Never
File type:Batch (bat) bat
MIME type:text/plain
ssdeep 3072:AH5QyjnkZsAcatWP8OxaZn4GEV0xVEJI+:AZQyjkWAbWP8dEOEv
TLSH T145B3D040CE4B9D6C9BF82921BEDC1CDA156F23FA0E7019CF221BD708AAB54D660D46DD
Magika txt
Reporter abuse_ch
Tags:bat xworm


Avatar
abuse_ch
XWorm C2:
178.250.187.92:53569

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
178.250.187.92:53569 https://threatfox.abuse.ch/ioc/1567736/

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Document2231202851930312025071013537316298PRI.bat
Verdict:
No threats detected
Analysis date:
2025-08-13 02:49:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/87afeb34-8302-4170-8d99-e3cd3183eaba

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XWorm
Create hunting rule
Link:
https://www.capesandbox.com/analysis/21021/
Detection(s):
SecuriteInfo.com.BAT.Obfus-4.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=689bfc5b642b4839d1b5ac13
Tags:
ransomware obfuscate autorun shell
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 cmd evasive lolbin obfuscated obfuscated powershell timeout
Link:
https://www.filescan.io/uploads/689bfc569ef4d2ff7cf98fe4/reports/bdcb6146-f33b-4733-aea7-ec74b5ffa9ef/overview
Verdict:
Suspicious
Labled as:
BAT/Agent.AZY
Link:
https://www.hybrid-analysis.com/sample/8a416bfae1e0bad12e85d5cced43ddfb4679d48384015716bbcc3b42cc37a0b4
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1755719
Signature
Connects to a pastebin service (likely for C&C)
Found suspicious powershell code related to unpacking or dynamic code loading
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample has a suspicious name (potential lure to open the executable)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Drops script at startup location
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Powershell Decrypt And Execute Base64 Data
Sigma detected: Suspicious PowerShell IEX Execution Patterns
Suricata IDS alerts for network traffic
Suspicious command line found
Suspicious powershell command line found
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1755719 Sample: Document2231202851930312025... Startdate: 13/08/2025 Architecture: WINDOWS Score: 100 57 pastebin.com 2->57 67 Suricata IDS alerts for network traffic 2->67 69 Malicious sample detected (through community Yara rule) 2->69 71 Yara detected Powershell decode and execute 2->71 75 7 other signatures 2->75 10 cmd.exe 1 2->10         started        13 cmd.exe 1 2->13         started        15 svchost.exe 1 1 2->15         started        signatures3 73 Connects to a pastebin service (likely for C&C) 57->73 process4 dnsIp5 77 Suspicious command line found 10->77 18 cmd.exe 1 10->18         started        21 conhost.exe 10->21         started        23 cmd.exe 1 13->23         started        25 conhost.exe 13->25         started        63 127.0.0.1 unknown unknown 15->63 signatures6 process7 signatures8 65 Suspicious command line found 18->65 27 powershell.exe 17 34 18->27         started        32 conhost.exe 18->32         started        34 cmd.exe 1 18->34         started        36 powershell.exe 23->36         started        38 conhost.exe 23->38         started        40 cmd.exe 1 23->40         started        42 timeout.exe 1 23->42         started        process9 dnsIp10 59 178.250.187.92, 49722, 53569 AID-ASSFANTUILIECOMSCHEIAJUDSUCEAVARO Romania 27->59 61 pastebin.com 104.20.29.150, 443, 49721 CLOUDFLARENETUS United States 27->61 53 C:\Users\user\...\SystemTrayUpdate.cmd, ASCII 27->53 dropped 81 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 27->81 83 Suspicious powershell command line found 27->83 85 Found suspicious powershell code related to unpacking or dynamic code loading 27->85 44 powershell.exe 35 27->44         started        47 powershell.exe 27 27->47         started        55 \Device\ConDrv, ASCII 36->55 dropped 49 powershell.exe 36->49         started        file11 signatures12 process13 signatures14 79 Loading BitLocker PowerShell Module 44->79 51 conhost.exe 44->51         started        process15
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/8a416bfae1e0bad12e85d5cced43ddfb4679d48384015716bbcc3b42cc37a0b4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8a416bfae1e0bad12e85d5cced43ddfb4679d48384015716bbcc3b42cc37a0b4/
Verdict:
Malicious
Threat:
Backdoor.MSIL.XWorm
Link:
https://tip.neiki.dev/file/8a416bfae1e0bad12e85d5cced43ddfb4679d48384015716bbcc3b42cc37a0b4
Threat name:
Script-BAT.Trojan.XWorm
Create hunting rule
Status:
Malicious
First seen:
2025-08-13 02:45:43 UTC
File Type:
Text
AV detection:
6 of 24 (25.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rjawx6xb4c5ncluf2xgo2q657ndhtvedqqavofv3zq5uftbxuc2a._file
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm execution rat trojan
Link:
https://tria.ge/reports/250813-c84b5a1m12/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Legitimate hosting services abused for malware hosting/C2
Drops startup file
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Xworm
Xworm family
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/8a416bfae1e0bad12e85d5cced43ddfb4679d48384015716bbcc3b42cc37a0b4

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:Base64_Encoded_Powershell_Directives
Create hunting rule
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/21021/

Comments