MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca0d6b04fc3b7229e6379ad31799338a552a75f9c5b160cfee4678f88a4500fc. 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



DarkTortilla


Vendor detections: 19


Intelligence 19 IOCs YARA 3 File information Comments

SHA256 hash: ca0d6b04fc3b7229e6379ad31799338a552a75f9c5b160cfee4678f88a4500fc
SHA3-384 hash: d54d7332cc0c798a86585774a2fad68050e0a0e60b2eee0ac5664f45c54f45898af6839b6488b75ab7a67ff800564e72
SHA1 hash: 47411ce35483fa807f5abda7450b2cfc53c13c8f
MD5 hash: 31bec9ae02ad45a5f57624526a2e55d7
humanhash: don-pip-cola-bulldog
File name:transferencia interbancaria (BBVA).exe
Download: download sample
Signature DarkTortilla
File size:867'840 bytes
First seen:2026-06-23 15:53:41 UTC
Last seen:2026-06-24 06:19:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'076 x AgentTesla, 20'036 x Formbook, 12'353 x SnakeKeylogger)
ssdeep 12288:8XXJfMtplh33KJw5AePRDL487yOMiPCLYfUcsr6dX/V/VtJWESZA1w0s+itah:8XZEtpv3l2e1p3C6UcY6dXNVDD6ah
Threatray 28 similar samples on MalwareBazaar
TLSH T1AA05E1255F466F45D6BE1BBCC0231C5877F0880793A6D71ABFED00F48A63B88CE66592
TrID 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win64 Executable (generic) (6522/11/2)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter threatcat_ch
Tags:DarkTortilla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
216
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
_ca0d6b04fc3b7229e6379ad31799338a552a75f9c5b160cfee4678f88a4500fc.exe
Verdict:
Suspicious activity
Analysis date:
2026-06-23 15:54:53 UTC
Tags:
netreactor

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
70%
Tags:
stration remo
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a service
Launching a process
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin obfuscated obfuscated packed tracker vbnet
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-06-23T12:28:00Z UTC
Last seen:
2026-06-23T12:57:00Z UTC
Hits:
~10
Detections:
Trojan.MSIL.Crypt.sb Backdoor.MSIL.XWorm.c Backdoor.MSIL.XWorm.b PDM:Trojan.Win32.Generic VHO:Backdoor.MSIL.XWorm.gen Backdoor.Agent.TCP.C&C Trojan.Win32.Agent.sb Backdoor.MSIL.XWorm.a Trojan.MSIL.Inject.sb Trojan.MSIL.Inject.b
Malware family:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
DarkTortilla, XWorm
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected DarkTortilla Crypter
Yara detected MSIL Injector
Yara detected XWorm
Behaviour
Behavior Graph:
Gathering data
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2026-06-23 15:50:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:xworm discovery rat trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
.NET Reactor proctector
Executes dropped EXE
Detect Xworm Payload
Family: Xworm
Malware Config
C2 Extraction:
ogonna.ydns.eu:5579
Unpacked files
SH256 hash:
ca0d6b04fc3b7229e6379ad31799338a552a75f9c5b160cfee4678f88a4500fc
MD5 hash:
31bec9ae02ad45a5f57624526a2e55d7
SHA1 hash:
47411ce35483fa807f5abda7450b2cfc53c13c8f
Please note that we are no longer able to provide a coverage score for Virus Total.

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:NET
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Malspam

DarkTortilla

Executable exe ca0d6b04fc3b7229e6379ad31799338a552a75f9c5b160cfee4678f88a4500fc

(this sample)

  
Delivery method
Distributed via e-mail attachment

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