MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c5eb62901ad0fb2f14cafe7f6312e1436dd912d56671f6f1f2944da9d1fa599f. 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: 20


Intelligence 20 IOCs 1 YARA 18 File information Comments 1

SHA256 hash: c5eb62901ad0fb2f14cafe7f6312e1436dd912d56671f6f1f2944da9d1fa599f
SHA3-384 hash: 822f230a0eb30d76dea1c79ecf691e4c3ccbca58479025912f2155ba6a5381ce28a4c2769fed809ddae5a1fef062f3e8
SHA1 hash: 19594e489385c2d60dd8b214fce37c5808bae2b2
MD5 hash: cb276c0d7f7e7681dd222575abb35f90
humanhash: seven-mirror-india-kansas
File name:xworm.exe
Download: download sample
Signature XWorm
File size:36'864 bytes
First seen:2025-08-14 09:21:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'476 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 768:oLeNTDF/a/HdxcOMqbFJ9YEAOMhM3xzA:oqNTDFy/9VMuFJ9Y7OMqZA
TLSH T10FF25D083BD04226DAFE7BF56AB375020630F5039913EB8D4CD999AB6F27BC045147AB
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter 0xb0mb3r
Tags:exe RAT xworm

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
194.182.85.154:6262 https://threatfox.abuse.ch/ioc/1565842/

Intelligence


File Origin
# of uploads :
1
# of downloads :
71
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c5eb62901ad0fb2f14cafe7f6312e1436dd912d56671f6f1f2944da9d1fa599f.zip
Verdict:
Malicious activity
Analysis date:
2025-08-14 09:24:09 UTC
Tags:
arch-exec

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Connection attempt
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Creating a file in the %temp% directory
Running batch commands
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Creating a file
DNS request
Setting a global event handler for the keyboard
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm base64 fingerprint njrat njrat rat reconnaissance vbnet xworm
Verdict:
njRat
YARA:
14 match(es)
Tags:
.Net Executable njRat PE (Portable Executable) RAT SOS: 0.23 Win 32 Exe x86
Threat name:
ByteCode-MSIL.Spyware.AsyncRAT
Status:
Malicious
First seen:
2025-08-14 09:21:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
22 of 24 (91.67%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
Similar samples:
Result
Malware family:
Score:
  10/10
Tags:
family:xworm execution persistence rat trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Xworm
Xworm family
Malware Config
C2 Extraction:
194.182.85.154:6262
Verdict:
Malicious
Tags:
rat xworm Win.Packed.njRAT-10002074-1
YARA:
MALWARE_Win_XWorm win_mal_XWorm win_xworm_bytestring
Unpacked files
SH256 hash:
c5eb62901ad0fb2f14cafe7f6312e1436dd912d56671f6f1f2944da9d1fa599f
MD5 hash:
cb276c0d7f7e7681dd222575abb35f90
SHA1 hash:
19594e489385c2d60dd8b214fce37c5808bae2b2
Detections:
win_xworm_w0
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:ByteCode_MSIL_Backdoor_AsyncRAT
Author:ReversingLabs
Description:Yara rule that detects AsyncRAT backdoor.
Rule name:Detect_PowerShell_Obfuscation
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:MALWARE_Win_AsyncRAT
Author:ditekSHen
Description:Detects AsyncRAT
Rule name:MALWARE_Win_XWorm
Author:ditekSHen
Description:Detects XWorm
Rule name:Multifamily_RAT_Detection
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:Njrat
Author:botherder https://github.com/botherder
Description:Njrat
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_DOTNET_PE_List_AV
Author:SECUINFRA Falcon Team
Description:Detecs .NET Binary that lists installed AVs
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:Windows_Trojan_XWorm_b7d6eaa8
Author:Elastic Security
Rule name:win_xworm_bytestring
Author:Matthew @ Embee_Research
Description:Detects bytestring present in unobfuscated xworm
Rule name:win_xworm_w0
Author:jeFF0Falltrades
Description:Detects win.xworm.
Rule name:xworm
Author:jeFF0Falltrades
Rule name:XWorm
Author:ditekSHen
Description:Detects XWorm
Rule name:xworm_kingrat
Author:jeFF0Falltrades

File information


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

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments



Avatar
commented on 2025-08-14 09:25:54 UTC

RAT King Parser (https://github.com/jeFF0Falltrades/rat_king_parser) Output:

{
"sha256": "c5eb62901ad0fb2f14cafe7f6312e1436dd912d56671f6f1f2944da9d1fa599f",
"yara_possible_family": "xworm",
"key": "c390016ed0e0c87efd0288d0ed07cac390016ed0e0c87efd0288d0ed07ca3b00",
"salt": "None",
"config": {
"Hosts": [
"194.182.85.154"
],
"Ports": [
"6262"
],
"KEY": "<666666>",
"SPL": "<Xwormmm>",
"Sleep": "1",
"Group": "XWorm V6.0",
"USBNM": "USB.exe",
"Mutex": "1wfkGetB2JAdWasp",
"LoggerPath": "\\Log.tmp"
}
}