MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 44f611726336cec3fa65ba287bf135af2cd43c6441ead65ce4a54c154ea80f90. 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
AsyncRAT
Vendor detections: 15
| SHA256 hash: | 44f611726336cec3fa65ba287bf135af2cd43c6441ead65ce4a54c154ea80f90 |
|---|---|
| SHA3-384 hash: | 2cd9525408ac9d0ddb9ed193024ac8768ee560de1848a8581557012401fa197b6749eda4b1701ae89bc40c59a81165ae |
| SHA1 hash: | 900c219ab0607cec8bbf66db64c66e73272060e4 |
| MD5 hash: | 1a76cd545f61ab6f965ae5993b17ce2f |
| humanhash: | michigan-butter-maine-idaho |
| File name: | file |
| Download: | download sample |
| Signature | AsyncRAT |
| File size: | 1'873'408 bytes |
| First seen: | 2024-11-17 09:28:13 UTC |
| Last seen: | 2024-11-17 09:28:43 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'861 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 49152:MPmiqmEQ+gM0zmOEULu1rnhgR8tub1xBEXFe3IsS:6X+7sm9Dg2dXFMJ |
| Threatray | 1 similar samples on MalwareBazaar |
| TLSH | T1DB8533D2AC0457C9E5B8CFB0187D9E1121337F2B65AA768D5862B87777B33DB2062807 |
| TrID | 52.9% (.EXE) Win32 Executable (generic) (4504/4/1) 23.5% (.EXE) Generic Win/DOS Executable (2002/3) 23.5% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| File icon (PE): |  |
| dhash icon | 1d199b5a1b2d575b (5 x AgentTesla, 4 x Formbook, 3 x HawkEye) |
| Reporter |  Bitsight |
| Tags: | AsyncRAT exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
358
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-17 09:31:03 UTC
Tags:
crypto-regex xworm themida remote
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
autorun gumen
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
Creating a process with a hidden window
Creating a window
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
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed packed packer_detected
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Suspicious
Result
Threat name:
XWorm
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Hides threads from debuggers
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Loading BitLocker PowerShell Module
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
PE file contains section with special chars
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
Suricata IDS alerts for network traffic
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Yara detected XWorm
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
xworm
Result
Malware family:
xworm
Score:
10/10
Tags:
family:xworm discovery evasion execution persistence rat trojan
Behaviour
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Checks BIOS information in registry
Checks computer location settings
Drops startup file
Identifies Wine through registry keys
Command and Scripting Interpreter: PowerShell
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Detect Xworm Payload
Xworm
Xworm family
Malware Config
C2 Extraction:
87.120.112.33:8398
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
44f611726336cec3fa65ba287bf135af2cd43c6441ead65ce4a54c154ea80f90
MD5 hash:
1a76cd545f61ab6f965ae5993b17ce2f
SHA1 hash:
900c219ab0607cec8bbf66db64c66e73272060e4
Malware family:
XWorm
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
Delivery method
Distributed via web download
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
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