MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d434be38db7e05e636622e17661c027948d9eacbd58c9d0def9a6d1c4685553c. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d434be38db7e05e636622e17661c027948d9eacbd58c9d0def9a6d1c4685553c
SHA3-384 hash: a7ec29e1f88066e030f7c3e78836e49412c6636d2c6328c5e8961f4f1858ebd9aacfaca7c0cb99c20142dfcfddd4a1b6
SHA1 hash: 5e471217b0c25915824346111bedbabb6bdf91f6
MD5 hash: 89185e2191d0ba5a994e606ce200308f
humanhash: cardinal-juliet-lima-pennsylvania
File name:d434be38db7e05e636622e17661c027948d9eacbd58c9d0def9a6d1c4685553c
Download: download sample
Signature XWorm
Create hunting rule
File size:18'997'115 bytes
First seen:2024-09-17 14:42:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a1a66d588dcf1394354ebf6ec400c223 (49 x RedLineStealer, 7 x CryptBot, 4 x AZORult)
ssdeep 393216:P5a8jDfsDqR5Pa43GIFojAw8cRrvxJkS8blf5cyRyviUECdAE640T2Q:tjTsDqRdWDkw8cRr3glBcyRCiUECmEji
TLSH T1FA17332BBF8690F1F7CA33357202D30A6675CD54AF5685D7215FAA801C617C8AE3E0E9
TrID 38.7% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
24.6% (.EXE) Win64 Executable (generic) (10523/12/4)
11.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.5% (.EXE) Win32 Executable (generic) (4504/4/1)
4.7% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
File icon (PE):PE icon
dhash icon d0cca6aaaaa6ccd0 (1 x XWorm)
Reporter JAMESWT_WT
Tags:96-9-226-111 exe xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
415
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d434be38db7e05e636622e17661c027948d9eacbd58c9d0def9a6d1c4685553c
Verdict:
No threats detected
Analysis date:
2024-09-17 14:49:45 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b8ded027-a84a-402d-aa19-f315724e6081

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Malware.Drivepack-9884589-1
Create hunting rule

SecuriteInfo.com.Artemis8A5D1E11C3D3.26302.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66e9957c5d6a2b58599a947d
Tags:
Execution Network Stealth Malware
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc fingerprint installer keylogger lolbin microsoft_visual_cc overlay packed shell32
Link:
https://www.filescan.io/uploads/66e995803c9389b729b8fb02/reports/9c33780f-7137-4f4b-85e2-5eb81d0a4c68/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/d434be38db7e05e636622e17661c027948d9eacbd58c9d0def9a6d1c4685553c
Result
Verdict:
MALICIOUS
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/0ddc2783-aa9c-48c9-8561-2009aff135ec
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1512626
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Command shell drops VBS files
Contains functionality to register a low level keyboard hook
Hijacks the control flow in another process
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1512626 Sample: 8n3W4yKYeB.exe Startdate: 17/09/2024 Architecture: WINDOWS Score: 100 73 Malicious sample detected (through community Yara rule) 2->73 75 Antivirus / Scanner detection for submitted sample 2->75 77 Multi AV Scanner detection for submitted file 2->77 79 4 other signatures 2->79 11 8n3W4yKYeB.exe 1002 2->11         started        15 cmd.exe 2->15         started        process3 file4 59 C:\Users\user\AppData\...\_zoneinfo.py, Python 11->59 dropped 61 C:\Users\user\AppData\Roaming\...\__init__.py, Python 11->61 dropped 63 C:\Users\user\AppData\...\zipimport.py, Python 11->63 dropped 65 421 other files (none is malicious) 11->65 dropped 87 Contains functionality to register a low level keyboard hook 11->87 17 cmd.exe 1 11->17         started        19 cmd.exe 15->19         started        21 conhost.exe 15->21         started        signatures5 process6 process7 23 cmd.exe 1 17->23         started        25 conhost.exe 17->25         started        27 cmd.exe 19->27         started        29 conhost.exe 19->29         started        process8 31 cmd.exe 1 23->31         started        33 cmd.exe 2 23->33         started        36 conhost.exe 23->36         started        38 python.exe 27->38         started        40 conhost.exe 27->40         started        signatures9 42 cmd.exe 1 31->42         started        44 conhost.exe 31->44         started        67 Command shell drops VBS files 33->67 46 cscript.exe 3 33->46         started        48 conhost.exe 33->48         started        69 Hijacks the control flow in another process 38->69 71 Allocates memory in foreign processes 38->71 50 notepad.exe 38->50         started        process10 process11 52 python.exe 1 42->52         started        55 conhost.exe 42->55         started        signatures12 81 Hijacks the control flow in another process 52->81 83 Writes to foreign memory regions 52->83 85 Allocates memory in foreign processes 52->85 57 notepad.exe 52->57         started        process13
Score:
85%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d434be38db7e05e636622e17661c027948d9eacbd58c9d0def9a6d1c4685553c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d434be38db7e05e636622e17661c027948d9eacbd58c9d0def9a6d1c4685553c/
Threat name:
Win32.Hacktool.PyCrypt
Create hunting rule
Status:
Malicious
First seen:
2024-08-29 01:04:55 UTC
File Type:
PE (Exe)
Extracted files:
8116
AV detection:
25 of 38 (65.79%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2q2l4og3pyc6mntcfylwmhacpfent2wl2wgj2dpptjwryrufku6a._file
Verdict:
unknown
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm discovery rat trojan
Link:
https://tria.ge/reports/240917-r3kedsyclf/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Checks computer location settings
Drops startup file
Executes dropped EXE
Loads dropped DLL
Detect Xworm Payload
Suspicious use of NtCreateUserProcessOtherParentProcess
Xworm
Malware Config
C2 Extraction:
22.ip.gl.ply.gg:9169
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d579755a-fdb1-4b42-96d6-5d550b808377
Unpacked files
SH256 hash:
d434be38db7e05e636622e17661c027948d9eacbd58c9d0def9a6d1c4685553c
MD5 hash:
89185e2191d0ba5a994e606ce200308f
SHA1 hash:
5e471217b0c25915824346111bedbabb6bdf91f6
Link:
https://www.unpac.me/results/4cf9293c-edf5-4767-92b6-2cc0d011a8d3/
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/d434be38db7e05e636622e17661c027948d9eacbd58c9d0def9a6d1c4685553c

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:AlternativesExample1
Create hunting rule
Rule name:Detect_Malicious_VBScript_Base64
Create hunting rule
Author:daniyyell
Description:Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.
Rule name:upxHook
Create hunting rule
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/

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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::FreeSid
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
ole32.dll::CreateStreamOnHGlobal
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::CheckTokenMembership
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::ShellExecuteW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetDriveTypeW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetDiskFreeSpaceExW
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::AssignProcessToJobObject
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::GetSystemDirectoryW
KERNEL32.dll::GetFileAttributesW
KERNEL32.dll::FindFirstFileW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CreateWindowExA
USER32.dll::CreateWindowExW

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