MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 97b1441bd0a459186311604d3cf3fc2b212dff334f4640d9171189080698c940. 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: 15


Intelligence 15 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 97b1441bd0a459186311604d3cf3fc2b212dff334f4640d9171189080698c940
SHA3-384 hash: 86085fbb74641367d39df8ecfdb5877b0c00d3940d8dfcf660fd1f9d66ffeed9dd7d305cea3ae939dda5eacb45896287
SHA1 hash: 9c1c3421a1d0207bec271b9cd38a48cb0a1fb285
MD5 hash: c2ec3c7d003e11d0db8aab918df1e47a
humanhash: four-five-friend-mockingbird
File name:file
Download: download sample
Signature XWorm
Create hunting rule
File size:277'504 bytes
First seen:2024-08-14 12:14:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 3072:H0ZLbt+Bq3ngeMJFNn7Zs+9snU64LXm7ved5W9dxOJdXRUGKXs+S++7KFSbxeY+g:Ic44V9EU6P7ved5AOJd2GqStKEbxI
TLSH T1B54418587FE5F9D3D1051B39A86723802B7DCE49BA52A38B10D46D3D6EC23F64C38692
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):PE icon
dhash icon f0d4820ccecef4f8 (7 x AsyncRAT, 6 x XWorm, 5 x CoinMiner)
Reporter Bitsight
Tags:exe xworm


Avatar
Bitsight
url: http://185.215.113.16/inc/msedge.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
501
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-08-14 12:16:57 UTC
Tags:
crypto-regex
Link:
https://app.any.run/tasks/4e5fe9da-bc68-4b1a-b83e-92817b89492b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.njRAT-10019521-0
Create hunting rule

Win.Packed.QuasarRAT-10027234-0
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66bc9fc8aa5b40be0aa03254
Tags:
Execution Generic Infostealer Network Stealth Trojan
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file
Launching a process
Creating a window
Creating a process from a recently created file
Connection attempt to an infection source
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Setting a global event handler for the keyboard
Query of malicious DNS domain
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
crypto_obfuscator_for_net hook keylogger njrat obfuscated packed vbnet
Link:
https://www.filescan.io/uploads/66bc9fc855c081148cc95181/reports/13cc6489-c27d-456f-8a09-8a6d97f94d3a/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/97b1441bd0a459186311604d3cf3fc2b212dff334f4640d9171189080698c940
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9bb5d64d-c9e6-414a-8b74-1b00222fc9ba
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1492795
Signature
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found malware configuration
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)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
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: 1492795 Sample: file.exe Startdate: 14/08/2024 Architecture: WINDOWS Score: 100 40 front-nature.gl.at.ply.gg 2->40 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 Antivirus / Scanner detection for submitted sample 2->48 50 6 other signatures 2->50 8 file.exe 1 6 2->8         started        13 msedge.exe 2->13         started        15 msedge.exe 2->15         started        17 msedge.exe 2->17         started        signatures3 process4 dnsIp5 42 front-nature.gl.at.ply.gg 147.185.221.20, 26967, 62252, 62254 SALSGIVERUS United States 8->42 38 C:\ProgramData\msedge.exe, PE32 8->38 dropped 54 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->54 56 Protects its processes via BreakOnTermination flag 8->56 58 Bypasses PowerShell execution policy 8->58 66 3 other signatures 8->66 19 powershell.exe 23 8->19         started        22 powershell.exe 21 8->22         started        24 powershell.exe 23 8->24         started        26 2 other processes 8->26 60 Antivirus detection for dropped file 13->60 62 Multi AV Scanner detection for dropped file 13->62 64 Machine Learning detection for dropped file 13->64 file6 signatures7 process8 signatures9 52 Loading BitLocker PowerShell Module 19->52 28 conhost.exe 19->28         started        30 conhost.exe 22->30         started        32 conhost.exe 24->32         started        34 conhost.exe 26->34         started        36 conhost.exe 26->36         started        process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/97b1441bd0a459186311604d3cf3fc2b212dff334f4640d9171189080698c940
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/97b1441bd0a459186311604d3cf3fc2b212dff334f4640d9171189080698c940/
Threat name:
Win32.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2024-08-14 12:15:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s6yuig6qurmrqyyrmbgtz474fmqs37ztj5debwixcgeqqbuyzfaa._file
Verdict:
malicious
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm execution persistence rat trojan
Link:
https://tria.ge/reports/240814-pew26swemj/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: AddClipboardFormatListener
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
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/71838899-8c9d-48b7-8b6a-6d89376f3312
Unpacked files
SH256 hash:
97b1441bd0a459186311604d3cf3fc2b212dff334f4640d9171189080698c940
MD5 hash:
c2ec3c7d003e11d0db8aab918df1e47a
SHA1 hash:
9c1c3421a1d0207bec271b9cd38a48cb0a1fb285
Link:
https://www.unpac.me/results/87818476-6230-4a48-9ca8-b3c7cadd46c0/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/97b1441bd0a4/report/overview.html
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/97b1441bd0a459186311604d3cf3fc2b212dff334f4640d9171189080698c940

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:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:Njrat
Create hunting rule
Author:botherder https://github.com/botherder
Description:Njrat
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

XWorm

Executable exe 97b1441bd0a459186311604d3cf3fc2b212dff334f4640d9171189080698c940

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3106396/
  
URLhaus
https://urlhaus.abuse.ch/url/3106425/

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 (HIGH_ENTROPY_VA)high

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