MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 94d84e64e604bddcb985588d3dd0ce45b51d0b859e1be44906fca19e50e0cc61. 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 35 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 94d84e64e604bddcb985588d3dd0ce45b51d0b859e1be44906fca19e50e0cc61
SHA3-384 hash: 87d4ddd6567e4225ee1e4ddd1c8f5fa8c52a365db98621127758d56adf0de9ba6d99c8736ba9bbff6e6fa2e7a38450a2
SHA1 hash: 97c6b244e005cba0a0fb7b9bf1aaef021cfb0550
MD5 hash: e4ab9c6296c3fe025f8f5995ef9d617f
humanhash: uncle-mobile-autumn-table
File name:setup.exe
Download: download sample
Signature XWorm
Create hunting rule
File size:37'696'917 bytes
First seen:2024-08-10 15:55:50 UTC
Last seen:2024-08-10 16:16:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4d0fb8dc9ee470058274f448bebbb85f (4 x NodeLoader, 3 x Rhadamanthys, 3 x DogeStealer)
ssdeep 393216:31Du8BtuBw2FEL3Z3aLUoQvo6LP/SgbSpYvKEh1EdKwlGQKPJuGsiTfREsrgCYf0:3Mguj8Q4VfveqFTrYo
TLSH T1F2878B0773E60095E9B7D1388AA65507D773B8638331CBDF329D06152FABAD09A7E720
TrID 72.7% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
13.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
2.5% (.EXE) OS/2 Executable (generic) (2029/13)
2.5% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon f89efcf8f971f2e0 (9 x NodeLoader, 6 x Amadey, 6 x Plugx)
Reporter Chainskilabs
Tags:exe xworm

Intelligence

File Origin
# of uploads :
2
# of downloads :
382
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
setup.exe
Verdict:
Malicious activity
Analysis date:
2024-08-10 15:56:34 UTC
Tags:
susp-powershell wmi-base64 xworm
Link:
https://app.any.run/tasks/d406a75b-e994-456f-b644-dbd5564834bd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66b78d9aaa5b40be0a9ff392
Tags:
Execution Infostealer Network Stealth Trojan Heur
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
90%
Tags:
anti-debug crypto evasive expand fingerprint lolbin overlay
Link:
https://www.filescan.io/uploads/66b78d989d37dfa04d271dae/reports/8a1d567f-2fa8-4bdc-abac-9910bdbcdc5e/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/94d84e64e604bddcb985588d3dd0ce45b51d0b859e1be44906fca19e50e0cc61
Result
Verdict:
MALICIOUS
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1491020
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
AI detected suspicious sample
Antivirus detection for dropped file
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Found malware configuration
Loading BitLocker PowerShell Module
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped 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: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1491020 Sample: setup.exe Startdate: 10/08/2024 Architecture: WINDOWS Score: 100 55 pressure-ownership.gl.at.ply.gg 2->55 59 Found malware configuration 2->59 61 Malicious sample detected (through community Yara rule) 2->61 63 Yara detected XWorm 2->63 65 8 other signatures 2->65 10 setup.exe 2 2->10         started        13 Registry 2->13         started        16 svchost.exe 2->16         started        19 3 other processes 2->19 signatures3 process4 dnsIp5 49 C:\Users\user\AppData\Local\Temp\kdot.exe, PE32 10->49 dropped 21 cmd.exe 1 10->21         started        23 conhost.exe 10->23         started        75 Antivirus detection for dropped file 13->75 77 Multi AV Scanner detection for dropped file 13->77 79 Machine Learning detection for dropped file 13->79 53 127.0.0.1 unknown unknown 16->53 file6 signatures7 process8 process9 25 kdot.exe 1 6 21->25         started        dnsIp10 57 pressure-ownership.gl.at.ply.gg 147.185.221.21, 44391, 49737, 49744 SALSGIVERUS United States 25->57 51 C:\Users\user\AppData\Roaming\Registry, PE32 25->51 dropped 67 Antivirus detection for dropped file 25->67 69 Multi AV Scanner detection for dropped file 25->69 71 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 25->71 73 5 other signatures 25->73 30 powershell.exe 23 25->30         started        33 powershell.exe 23 25->33         started        35 powershell.exe 25->35         started        37 2 other processes 25->37 file11 signatures12 process13 signatures14 81 Loading BitLocker PowerShell Module 30->81 39 conhost.exe 30->39         started        41 conhost.exe 33->41         started        43 conhost.exe 35->43         started        45 conhost.exe 37->45         started        47 conhost.exe 37->47         started        process15
Score:
7%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/94d84e64e604bddcb985588d3dd0ce45b51d0b859e1be44906fca19e50e0cc61
Gathering data
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-08-08 08:16:23 UTC
File Type:
PE+ (Exe)
Extracted files:
15
AV detection:
5 of 24 (20.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=stme4zhgas65zomflcgt3ugoiw2r2c4ftyn6isig7sqz4uhazrqq._file
Verdict:
unknown
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm execution persistence rat trojan
Link:
https://tria.ge/reports/240810-tdcdlazhqh/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Adds Run key to start application
Checks computer location settings
Drops startup file
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Xworm
Malware Config
C2 Extraction:
pressure-ownership.gl.at.ply.gg:44391
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/edc21ca0-6485-421e-890f-753c5552a5c3
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/94d84e64e604bddcb985588d3dd0ce45b51d0b859e1be44906fca19e50e0cc61

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:adonunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:AD on UNIX
Rule name:APT_Bitter_ZxxZ_Downloader
Create hunting rule
Author:SECUINFRA Falcon Team (@SI_FalconTeam)
Description:Detects Bitter (T-APT-17) ZxxZ Downloader
Reference:https://www.secuinfra.com/en/techtalk/whatever-floats-your-boat-bitter-apt-continues-to-target-bangladesh
Rule name:attack_India
Create hunting rule
Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:EXE_Unknown_Byakugan_April2024
Create hunting rule
Author:Yashraj Solanki - Cyber Threat Intelligence Analyst at Bridewell
Rule name:Glasses
Create hunting rule
Author:Seth Hardy
Description:Glasses family
Rule name:GlassesCode
Create hunting rule
Author:Seth Hardy
Description:Glasses code features
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:Mimikatz_Generic
Create hunting rule
Author:Still
Description:attempts to match all variants of Mimikatz
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:QbotStuff
Create hunting rule
Author:anonymous
Rule name:reverse_http
Create hunting rule
Author:CD_R0M_
Description:Identify strings with http reversed (ptth)
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:upxHook
Create hunting rule
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants
Rule name:without_attachments
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the no presence of any attachment
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:with_urls
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the presence of an or several urls
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:yara_template
Create hunting rule

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 (GUARD_CF)high
CHECK_TRUST_INFORequires Elevated Execution (level:highestAvailable)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::FreeSid
ADVAPI32.dll::GetSecurityInfo
ADVAPI32.dll::SetEntriesInAclA
ADVAPI32.dll::SetSecurityInfo
MULTIMEDIA_APICan Play MultimediaWINMM.dll::timeGetTime
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateRemoteThread
KERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::OpenProcess
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::CreateFiberEx
KERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::FillConsoleOutputAttribute
KERNEL32.dll::FillConsoleOutputCharacterW
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::WriteConsoleInputW
KERNEL32.dll::ReadConsoleInputW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::ReadConsoleA
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
KERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileMappingA
KERNEL32.dll::CreateFileMappingW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::GetUserNameW
WIN_BCRYPT_APICan Encrypt Filesbcrypt.dll::BCryptGenRandom
WIN_CRYPT_APIUses Windows Crypt APICRYPT32.dll::CertDuplicateCertificateContext
CRYPT32.dll::CertEnumCertificatesInStore
CRYPT32.dll::CertFindCertificateInStore
CRYPT32.dll::CertFreeCertificateContext
CRYPT32.dll::CertGetCertificateContextProperty
CRYPT32.dll::CertOpenStore
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegGetValueW
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryInfoKeyW
ADVAPI32.dll::RegQueryValueExA
ADVAPI32.dll::RegQueryValueExW
WIN_SOCK_APIUses Network to send and receive dataWS2_32.dll::FreeAddrInfoW
WS2_32.dll::GetAddrInfoW
WS2_32.dll::GetNameInfoW
WS2_32.dll::WSADuplicateSocketW
WS2_32.dll::WSAGetOverlappedResult
WS2_32.dll::WSAIoctl

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