MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ceb648f09a855663123b57863d8c597f5ae91bcfd37dfeb43eff248d7f727395. 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 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ceb648f09a855663123b57863d8c597f5ae91bcfd37dfeb43eff248d7f727395
SHA3-384 hash: 5abd206a28822ef933bd478f371edf39413802f23a8d4c3291f00a81523ea7126e723b36e9074698493294d388f023a2
SHA1 hash: 6687375fd344187a337ed30a6206250efd8b2071
MD5 hash: d6e18cfd3cc764aa0214fbe016bf855d
humanhash: vegan-kansas-march-march
File name:ceb648f09a855663123b57863d8c597f5ae91bcfd37dfeb43eff248d7f727395
Download: download sample
Signature XWorm
Create hunting rule
File size:4'160'776 bytes
First seen:2025-02-11 13:51:21 UTC
Last seen:2025-02-11 14:49:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (629 x Vidar, 177 x RemusStealer, 106 x Stealc)
ssdeep 49152:TdAyptit8G8EBtY/uI/cyB06EbEHX8lb3wRagwUsV4mUB1W5G9GM:T5e8GqY9UE4mMnj
Threatray 101 similar samples on MalwareBazaar
TLSH T15A16C007BCD159AAD0A9A3328AB651A27B71BC481F3223D73E50B33C2F767D09979714
TrID 44.4% (.EXE) Win64 Executable (generic) (10522/11/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
File icon (PE):PE icon
dhash icon f0cc96b2b28cccf0 (1 x XWorm)
Reporter JAMESWT_WT
Tags:exe inkipp-com xworm

Intelligence

File Origin
# of uploads :
2
# of downloads :
489
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ceb648f09a855663123b57863d8c597f5ae91bcfd37dfeb43eff248d7f727395
Verdict:
Malicious activity
Analysis date:
2025-02-11 13:55:33 UTC
Tags:
remote xworm
Link:
https://app.any.run/tasks/bf00fa01-8723-4f40-b2ac-b2e6eaf9b300

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win64.DropperX-gen.7172.2362.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67ab5616f667f46cd18306d0
Tags:
shell virus blic
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Running batch commands
Creating a process with a hidden window
Creating a process from a recently created file
Launching a process
Searching for the browser window
Searching for the window
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Creating a window
Moving of the original file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Setting a global event handler for the keyboard
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
crypto golang invalid-signature obfuscated packed packed packer_detected signed
Link:
https://www.filescan.io/uploads/67ab563d60d91452c5a036b2/reports/24f519c8-fb38-4bd7-93d1-c29d25f2b62a/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/ceb648f09a855663123b57863d8c597f5ae91bcfd37dfeb43eff248d7f727395
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/1b5cfa12-ee10-49c0-91d7-216b17305172
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1612099
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes (.Net Source)
Drops PE files to the user root directory
Found malware configuration
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Protects its processes via BreakOnTermination flag
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Execution from Suspicious Folder
Sigma detected: New RUN Key Pointing to Suspicious Folder
Sigma detected: Parent in Public Folder Suspicious Process
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Program Location with Network Connections
Suricata IDS alerts for network traffic
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1612099 Sample: wgzB6BkkkA.exe Startdate: 11/02/2025 Architecture: WINDOWS Score: 100 52 inkipp.com 2->52 54 www.recaptcha.net 2->54 68 Suricata IDS alerts for network traffic 2->68 70 Found malware configuration 2->70 72 Malicious sample detected (through community Yara rule) 2->72 74 15 other signatures 2->74 10 wgzB6BkkkA.exe 2 2->10         started        14 Microsoft.exe 2->14         started        16 Microsoft.exe 1 2->16         started        signatures3 process4 file5 48 C:\Users\user\...\AVPink-Player_Link.exe, PE32 10->48 dropped 50 C:\Users\Public\Microsoft.exe, PE32 10->50 dropped 86 Drops PE files to the user root directory 10->86 18 Microsoft.exe 1 3 10->18         started        22 cmd.exe 1 10->22         started        signatures6 process7 dnsIp8 56 inkipp.com 211.154.30.119, 49924, 8889 CHINA169-BJChinaUnicomBeijingProvinceNetworkCN China 18->56 76 Multi AV Scanner detection for dropped file 18->76 78 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 18->78 80 Protects its processes via BreakOnTermination flag 18->80 82 3 other signatures 18->82 24 powershell.exe 23 18->24         started        27 powershell.exe 23 18->27         started        29 AVPink-Player_Link.exe 12 22->29         started        31 conhost.exe 22->31         started        signatures9 process10 signatures11 84 Loading BitLocker PowerShell Module 24->84 33 conhost.exe 24->33         started        35 conhost.exe 27->35         started        37 chrome.exe 43 29->37         started        process12 dnsIp13 58 192.168.2.9, 138, 443, 49497 unknown unknown 37->58 60 239.255.255.250 unknown Reserved 37->60 44 C:\Windows\...behaviorgraphoogle.Widevine.CDM.dll, PE32+ 37->44 dropped 46 C:\Windows\SystemTemp\...\widevinecdm.dll, PE32+ 37->46 dropped 41 chrome.exe 37->41         started        file14 process15 dnsIp16 62 www.google.com 142.250.185.100, 443, 49790, 57746 GOOGLEUS United States 41->62 64 142.250.185.99, 443, 49820, 49863 GOOGLEUS United States 41->64 66 4 other IPs or domains 41->66
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ceb648f09a855663123b57863d8c597f5ae91bcfd37dfeb43eff248d7f727395
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ceb648f09a855663123b57863d8c597f5ae91bcfd37dfeb43eff248d7f727395/
Threat name:
Win32.Ransomware.Xworm
Create hunting rule
Status:
Malicious
First seen:
2025-02-09 00:45:18 UTC
File Type:
PE+ (Exe)
Extracted files:
2
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z23er4e2qvlgger3k6dd3dczp5nosg6p2n675nb674si273sookq._file
Verdict:
malicious
Label(s):
donut_injector
Create hunting rule
xworm
Create hunting rule
Similar samples:
2a67a41ddced83649fad5ca3d7e6cb04628deae827cecc8e3de75f8999adb4e7
XWorm
307b77d2b1e2f81de47851567840a0b44e53ac74b9ad2c0c9aa91228e8581aab
XWorm
4e196693e5613b4585e4dd4ae694e21a0bf90854d916629e465ad2cfcc1e945a
XWorm
8d158c2539243356b2295f48e981fea8e2beebb1738b7bb8b589c79eb5ba4dda
XWorm
ceb648f09a855663123b57863d8c597f5ae91bcfd37dfeb43eff248d7f727395
XWorm
e7271e06455395661b767a9c4582963105ab4c81ce776fc3daa12226acf283a3
XWorm
error
XWorm
f00994727192699546213f5e0fb634c995025295be4df14e51629ac1a4b9a6f3
XWorm
+ 91 additional samples on MalwareBazaar
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm discovery execution persistence rat trojan
Link:
https://tria.ge/reports/250211-q6gx1atphk/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Detect Xworm Payload
Xworm
Xworm family
Malware Config
C2 Extraction:
inkipp.com:8889
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1885abb2-68a8-4dfd-9c70-6ca2e05e5c0f
Unpacked files
SH256 hash:
ceb648f09a855663123b57863d8c597f5ae91bcfd37dfeb43eff248d7f727395
MD5 hash:
d6e18cfd3cc764aa0214fbe016bf855d
SHA1 hash:
6687375fd344187a337ed30a6206250efd8b2071
Link:
https://www.unpac.me/results/d22a9ab0-48a2-4b8f-b7b5-4ab62239e501/
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/ceb648f09a855663123b57863d8c597f5ae91bcfd37dfeb43eff248d7f727395

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:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:golang_duffcopy_amd64
Create hunting rule
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Warp
Create hunting rule
Author:Seth Hardy
Description:Warp
Rule name:WarpStrings
Create hunting rule
Author:Seth Hardy
Description:Warp Identifying Strings

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
Reviews
IDCapabilitiesEvidence
EXEC_METHODSCan Execute Commandsos.StartProcess
os/exec.Command
os/exec.Command.func1
syscall.StartProcess
syscall.StartProcess.deferwrap3
syscall.StartProcess.deferwrap2
syscall.StartProcess.deferwrap1
FILE_IO_READCan Read Filesos.OpenFile
os.openFileNolog
FILE_IO_WRITECan Create and Remove Filesos.rename
os.newFile
os.newFileStatFromGetFileInformationByHandle
OS_METHODSCan Execute OS commandsos.Kill
SYSCALL_METHODSCan perform system-level operationssyscall.Open

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