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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b484bdaf1acb87c9c098d1d31d7f24ef3dcae549c99463520929d91de7ec7419. 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: 11


Intelligence 11 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b484bdaf1acb87c9c098d1d31d7f24ef3dcae549c99463520929d91de7ec7419
SHA3-384 hash: e4550d1458a73c8fd08f276dbb21a9d4a4e3aa3dc1a8cae741a563944452890ecdf318de80dafb22556da6a7b91a3bd8
SHA1 hash: 912a2ca4fa663c57946e2d4db15e9443b66ba724
MD5 hash: 03a6cbb635cd985131b6b0f3287756aa
humanhash: rugby-whiskey-earth-mango
File name:b484bdaf1acb87c9c098d1d31d7f24ef3dcae549c99463520929d91de7ec7419
Download: download sample
Signature XWorm
Create hunting rule
File size:1'061'376 bytes
First seen:2026-07-07 14:48:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 638af1c562ad8f76992023c9692ec222 (7 x XWorm, 1 x ConnectWise, 1 x LXKeylogger)
ssdeep 24576:0CZGvW0tK4jReYSTQ+zYAGRw5bUkGDjkNr2b:X1H4jR2TYrQbDTr2
TLSH T1E3355B0573A442DDFEABE1768A13C50BC7B17C450677861F06A4BA766F33B712A2E321
TrID 37.0% (.EXE) Win64 Executable (generic) (6522/11/2)
28.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
11.5% (.EXE) OS/2 Executable (generic) (2029/13)
11.3% (.EXE) Generic Win/DOS Executable (2002/3)
11.3% (.EXE) DOS Executable (generic) (2000/1)
Magika pebin
dhash icon 61c10b1f0e0e94d4 (1 x XWorm)
Reporter adrian__luca
Tags:exe xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
58
Origin country :
HU HU
Vendor Threat Intelligence
Malware configuration found for:
AutoIt
Details
Link:
https://research.acce.ciphertechsolutions.com/results/c742c53d-cb47-4060-8fa4-6966514541d6/
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/73563/
Detection(s):
SecuriteInfo.com.Variant.Application.Mikey.108266.UNOFFICIAL
Create hunting rule

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file
Creating a process from a recently created file
Launching cmd.exe command interpreter
DNS request
Сreating synchronization primitives
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Possible injection to a system process
Connection attempt to an infection source
Unauthorized injection to a recently created process
Sending an HTTP GET request to an infection source
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug autoit compiled-script fingerprint keylogger microsoft_visual_cc reconnaissance
Link:
https://www.filescan.io/uploads/6a4d27962c20fd358446abf0/reports/136a592a-1416-47db-807a-92f2d1580c56/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/b484bdaf1acb87c9c098d1d31d7f24ef3dcae549c99463520929d91de7ec7419
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-06-16T03:21:00Z UTC
Last seen:
2026-07-09T08:51:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/b484bdaf1acb87c9c098d1d31d7f24ef3dcae549c99463520929d91de7ec7419/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3a34706a-db81-4824-abb8-df4a744663d2
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b484bdaf1acb87c9c098d1d31d7f24ef3dcae549c99463520929d91de7ec7419
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b484bdaf1acb87c9c098d1d31d7f24ef3dcae549c99463520929d91de7ec7419/
Threat name:
Win64.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2026-06-16 09:40:32 UTC
File Type:
PE+ (Exe)
Extracted files:
13
AV detection:
20 of 36 (55.56%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wscl3ly2zod4tqey2hjr27ze5464vzkjzgkgguqjfhmr3z7moqmq._file
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm adware discovery persistence rat spyware trojan
Link:
https://tria.ge/reports/260707-sxfppag14l/
Behaviour
Checks SCSI registry key(s)
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Enumerates connected drives
Drops startup file
Executes dropped EXE
Boot or Logon Autostart Execution: Active Setup
Downloads MZ/PE file
Detect Xworm Payload
Family: Xworm
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
107.173.143.20:7004
Unpacked files
SH256 hash:
b484bdaf1acb87c9c098d1d31d7f24ef3dcae549c99463520929d91de7ec7419
MD5 hash:
03a6cbb635cd985131b6b0f3287756aa
SHA1 hash:
912a2ca4fa663c57946e2d4db15e9443b66ba724
Link:
https://www.unpac.me/results/3f09ed30-8d83-4b2d-8850-b5f6009c38cf/
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b484bdaf1acb/report/overview.html
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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

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/73563/

Comments