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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7d5e2efedee8fe36ed1df5648314bac66d3c1a500d9f64536c0194aa3b7e81b3. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7d5e2efedee8fe36ed1df5648314bac66d3c1a500d9f64536c0194aa3b7e81b3
SHA3-384 hash: 2b504a7990db6e476dd637e38ee8e5f1315239c71d65e8b9b760eb4a2d3da2dca67635fc7710582ea2b3b1938eb8dc8a
SHA1 hash: cb6aa618000627ecac20833520557c6765e4798b
MD5 hash: 079d593d6557e2ff35b3bac1d0dea8a4
humanhash: august-mike-sad-ceiling
File name:rAWB22049040409.bat
Download: download sample
Signature XWorm
Create hunting rule
File size:140'622 bytes
First seen:2025-10-31 06:00:11 UTC
Last seen:2025-10-31 13:58:09 UTC
File type:Batch (bat) bat
MIME type:text/plain
ssdeep 3072:cvDd331+7V1bhedKz/Fwy7C71sBCz53k6G:SB31+7V1FedAGp76SKr
TLSH T1F0D33D25F56CB9F032196FDC62D836C51388F6FA992A06B4FEC754EFD9300479A1224B
Magika batch
Reporter FXOLabs
Tags:bat xworm

Intelligence

File Origin
# of uploads :
2
# of downloads :
97
Origin country :
BR BR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
rAWB22049040409.bat
Verdict:
Malicious activity
Analysis date:
2025-10-31 06:01:26 UTC
Tags:
auto-reg telegram remote xworm susp-powershell ims-api generic api-base64
Link:
https://app.any.run/tasks/6e7344c5-6d9b-4ab3-a40d-0bbbc32e91b2

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/34872/
Detection(s):
Sanesecurity.Rogue.0hr.20251031-0838.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=690450a69942f1282ecacb0b
Tags:
obfuscate xtreme shell
Result
Verdict:
Malware
Maliciousness:

Behaviour
Running batch commands
Launching cmd.exe command interpreter
Creating a file
Launching a process
Сreating synchronization primitives
DNS request
Using the Windows Management Instrumentation requests
Connection attempt
Sending a custom TCP request
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Connection attempt to an infection source
Sending a TCP request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 evasive obfuscated powershell
Link:
https://www.filescan.io/uploads/69045099a3d1631095230cc5/reports/4b3d3716-26ed-4277-a839-b7a971ee3c6a/overview
Verdict:
Malicious
Labled as:
Bat.Generic
Link:
https://www.hybrid-analysis.com/sample/7d5e2efedee8fe36ed1df5648314bac66d3c1a500d9f64536c0194aa3b7e81b3
Verdict:
Malicious
File Type:
unix shell
First seen:
2025-10-30T20:49:00Z UTC
Last seen:
2025-11-02T04:23:00Z UTC
Hits:
~1000
Detections:
Backdoor.MSIL.XWorm.b Backdoor.MSIL.XWorm.a Backdoor.MSIL.Agent.sb Backdoor.Agent.TCP.C&C Trojan.BAT.Agent.sb HEUR:Trojan.PowerShell.Tesre.sb PDM:Trojan.Win32.Generic HEUR:Trojan.BAT.Tesre.gen
Link:
https://opentip.kaspersky.com/7d5e2efedee8fe36ed1df5648314bac66d3c1a500d9f64536c0194aa3b7e81b3/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/7d5e2efedee8fe36ed1df5648314bac66d3c1a500d9f64536c0194aa3b7e81b3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7d5e2efedee8fe36ed1df5648314bac66d3c1a500d9f64536c0194aa3b7e81b3/
Verdict:
Malicious
Threat:
Backdoor.MSIL.XWorm
Link:
https://tip.neiki.dev/file/7d5e2efedee8fe36ed1df5648314bac66d3c1a500d9f64536c0194aa3b7e81b3
Threat name:
Script-BAT.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-10-31 00:58:07 UTC
File Type:
Text (Batch)
AV detection:
11 of 24 (45.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pvpc57w65d7dn3i56vsigff2yzwtygsqbwpwiu3magkkuo36qgzq._file
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm execution persistence rat trojan
Link:
https://tria.ge/reports/251031-gqvdqafm81/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
Command and Scripting Interpreter: PowerShell
Executes dropped EXE
Badlisted process makes network request
Detect Xworm Payload
Xworm
Xworm family
Malware Config
C2 Extraction:
107.172.44.153:1278
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/7d5e2efedee8fe36ed1df5648314bac66d3c1a500d9f64536c0194aa3b7e81b3

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:SUSP_PS1_JAB_Pattern_Jun22_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects suspicious UTF16 and Base64 encoded PowerShell code that starts with a $ sign and a single char variable
Reference:Internal Research

File information

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

Malspam

XWorm

Batch (bat) bat 7d5e2efedee8fe36ed1df5648314bac66d3c1a500d9f64536c0194aa3b7e81b3

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/34872/

Comments