MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cf67fa5786aaef126e14d5a5ef53f55235d80f0cedf4b42714cbf167f58c60c0. 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
| SHA256 hash: | cf67fa5786aaef126e14d5a5ef53f55235d80f0cedf4b42714cbf167f58c60c0 |
|---|---|
| SHA3-384 hash: | 6106eb8ca6ab77682c33f473302527ca6b546094ee28415a4f0be11996b2113e01778f7296643891df5083515d596567 |
| SHA1 hash: | d408b2a14dcfd74427c0cb2f62d642e8c7d338f5 |
| MD5 hash: | 3d0703b52fc9d495dbaa88b4cfade77b |
| humanhash: | steak-bakerloo-indigo-mockingbird |
| File name: | file |
| Download: | download sample |
| Signature | XWorm |
| File size: | 2'518'016 bytes |
| First seen: | 2023-04-10 14:40:52 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 24576:hRL9YLdh7VO8Bukao2ny/v/LtGZsYjot0A5d/inw6d2pNegZEqkHjsC5L3KOkhd/:PhUdhJO8Bu3ahcG4GRyyFoU |
| Threatray | 63 similar samples on MalwareBazaar |
| TLSH | T159C55BB112A3BEC4D77F1E7188602A408C106C6767BDC34CFCC5299BA6E6764EF586B1 |
| 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) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | c0b0b0b868eecc4e (1 x CoinMiner, 1 x XWorm) |
| Reporter |  jstrosch |
| Tags: | .NET exe MSIL xworm |
Intelligence
File Origin
# of uploads :
1
# of downloads :
336
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-04-10 14:44:36 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a process
Creating a window
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
DNS request
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Verdict:
Malicious
Threat level:
10/10
Confidence:
83%
Tags:
obfuscated packed
Verdict:
Malicious
Labled as:
Marsilia.Generic
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.
Malware family:
XWorm
Verdict:
Malicious
Result
Threat name:
XWorm
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected Generic Downloader
Yara detected XWorm
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Marsilia
Status:
Malicious
First seen:
2023-04-10 14:41:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
14 of 24 (58.33%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 53 additional samples on MalwareBazaar
Result
Malware family:
xworm
Score:
10/10
Tags:
family:xworm rat trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xworm
Malware Config
C2 Extraction:
h0x351.ddnsfree.com:7000
Unpacked files
SH256 hash:
cf67fa5786aaef126e14d5a5ef53f55235d80f0cedf4b42714cbf167f58c60c0
MD5 hash:
3d0703b52fc9d495dbaa88b4cfade77b
SHA1 hash:
d408b2a14dcfd74427c0cb2f62d642e8c7d338f5
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
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: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| Rule name: | INDICATOR_EXE_Packed_SmartAssembly |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with SmartAssembly |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Windows executables referencing non-Windows User-Agents |
| Rule name: | MALWARE_Win_AsyncRAT |
|---|---|
| Author: | ditekSHen |
| Description: | Detects AsyncRAT |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | SUSP_DOTNET_PE_List_AV |
|---|---|
| Author: | SECUINFRA Falcon Team |
| Description: | Detecs .NET Binary that lists installed AVs |
| Rule name: | XWorm_Hunter |
|---|---|
| Author: | Potato |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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