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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d4d7bad905faa2abd2711f41f9da8232bc4a349cf6f694c079062da23f013e83. 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 YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d4d7bad905faa2abd2711f41f9da8232bc4a349cf6f694c079062da23f013e83
SHA3-384 hash: 8fdb283295b5dc4d516c7b194c237b34a83d202653e6c59d8f35742671293511cefa3a772377916e09e10c827312a4d3
SHA1 hash: 7a7dbcc0fe5ed00f5fafdd713448fbd975684308
MD5 hash: f3ca5bf84ce7970f0c67710b782e7c5a
humanhash: music-jupiter-artist-kitten
File name:d4d7bad905faa2abd2711f41f9da8232bc4a349cf6f694c079062da23f013e83
Download: download sample
Signature XWorm
Create hunting rule
File size:785'920 bytes
First seen:2026-11-09 09:01:48 UTC
Last seen:2026-11-09 09:27:51 UTC
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'359 x AgentTesla, 20'862 x Formbook, 12'418 x SnakeKeylogger)
ssdeep 12288:ThhUzecsTHGqQe1AElSVSCWHBUlGbnCvfLHnMIw0YqqLoVdN5r+BGuS3z87L6JDR:AzecsTH+e1nSoCWH+G6zsIvZqLoHkGfa
TLSH T101F4F12823EC4B68E5BD57795071112807F1F916C733E72D7E5A54FA0EB2B82CA66323
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 adrian__luca
Tags:exe xworm

Intelligence

File Origin
# of uploads :
2
# of downloads :
133
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
No threats detected
Analysis date:
2026-11-09 22:19:45 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/00443c92-e0d0-46c0-99d6-d92ecc5be7c1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/98694/
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6af1ca091492c978625a7d8d
Tags:
virus micro xworm
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file
Sending a custom TCP request
Gathering data
Verdict:
Malicious
Labled as:
XWorm.Generic
Link:
https://www.hybrid-analysis.com/sample/d4d7bad905faa2abd2711f41f9da8232bc4a349cf6f694c079062da23f013e83
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-10-27T11:34:00Z UTC
Last seen:
2026-11-02T16:07:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/d4d7bad905faa2abd2711f41f9da8232bc4a349cf6f694c079062da23f013e83/results?tab=lookup
Result
Threat name:
DarkTortilla, XWorm
Create hunting rule
Detection:
malicious
Classification:
evad.troj.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/2001407
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
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 Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
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
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses dynamic DNS services
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected DarkTortilla Crypter
Yara detected MSIL Injector
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 2001407 Sample: SG63GONyKw.exe Startdate: 09/11/2026 Architecture: WINDOWS Score: 100 33 ogo1.duckdns.org 2->33 35 www.google.com 2->35 37 5 other IPs or domains 2->37 41 Suricata IDS alerts for network traffic 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 49 12 other signatures 2->49 9 SG63GONyKw.exe 3 2->9         started        signatures3 47 Uses dynamic DNS services 33->47 process4 file5 31 C:\Users\user\AppData\...\SG63GONyKw.exe.log, ASCII 9->31 dropped 55 Writes to foreign memory regions 9->55 57 Injects a PE file into a foreign processes 9->57 13 RegAsm.exe 1 3 9->13         started        17 RegAsm.exe 9->17         started        signatures6 process7 dnsIp8 39 ogo1.duckdns.org 31.56.19.165, 3557, 49752 LINIVO-LinivoLLCUS Seychelles 13->39 59 Tries to steal Mail credentials (via file / registry access) 13->59 61 Tries to harvest and steal browser information (history, passwords, etc) 13->61 19 csc.exe 4 13->19         started        23 RegAsm.exe 13->23         started        63 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 17->63 65 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 17->65 signatures9 process10 file11 29 C:\Users\user\AppData\Local\Temp\RegAsm.exe, PE32 19->29 dropped 51 Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines) 19->51 25 conhost.exe 19->25         started        27 cvtres.exe 1 19->27         started        53 Antivirus detection for dropped file 23->53 signatures12 process13
Verdict:
inconclusive
YARA:
11 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.85 Win 32 Exe x86
Link:
https://app.malva.re/file/f3ca5bf84ce7970f0c67710b782e7c5a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d4d7bad905faa2abd2711f41f9da8232bc4a349cf6f694c079062da23f013e83/
Threat name:
ByteCode-MSIL.Trojan.Injectornett
Create hunting rule
Status:
Malicious
First seen:
2026-10-27 17:46:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
27 of 36 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2tl3vwif7krkxutrd5a7twucgk6eune4633jjqdzayw2epybh2bq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/261109-kznjbawv6k/
Behaviour
System Location Discovery: System Language Discovery
.NET Reactor proctector
Malware Family:
n/a
Verdict:
Benign
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1029c570-84e6-4243-8e20-bd193aba106c
Malware Family:
xworm
Create hunting rule
Malicious:
True
Tags:
polymorphic dotnet peexe
Link:
https://intel.virussign.com/intelligence/file/d4d7bad905faa2abd2711f41f9da8232bc4a349cf6f694c079062da23f013e83
Unpacked files
SH256 hash:
d4d7bad905faa2abd2711f41f9da8232bc4a349cf6f694c079062da23f013e83
MD5 hash:
f3ca5bf84ce7970f0c67710b782e7c5a
SHA1 hash:
7a7dbcc0fe5ed00f5fafdd713448fbd975684308
Link:
https://www.unpac.me/results/10a277ae-e1b8-4f28-8dfa-46cdb0bb681c/
SH256 hash:
3dab0fca53598720d6b82ccffd2077970c2387219da9dce280199de77d197a41
MD5 hash:
bf8f4baf69d8aac162d6168de5db1ffe
SHA1 hash:
96e9e2eb00b4169f3e5f1125967f0017a9d30f9d
Detections:
INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/10a277ae-e1b8-4f28-8dfa-46cdb0bb681c/
Parent samples :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 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/d4d7bad905faa2abd2711f41f9da8232bc4a349cf6f694c079062da23f013e83

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:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:WIN_Malware_Derialock_ForgeAuto_3127f957_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Derialock (pe, etat extrait)
Rule name:WIN_Malware_XWorm_ForgeAuto_6b06c990_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects XWorm (pe, etat extrait)

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/98694/

Comments