MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb9f6a586900f965180965a61942b817300dbc6844d5da7fef7e5f9064b88c65. 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



XFilesStealer


Vendor detections: 7


Intelligence 7 IOCs YARA 2 File information Comments 1

SHA256 hash: cb9f6a586900f965180965a61942b817300dbc6844d5da7fef7e5f9064b88c65
SHA3-384 hash: 46fd3b0b80e2d5358a430063a0751ecb3283e4b891bda7051609b164843981cf2c0ccbb72213e68dc52b705a4bcc31d0
SHA1 hash: 90ef98b76d60e0003199b282f2f94f6b577a40c7
MD5 hash: 7535ecd9e2541119dc2e0e28a3c2c8be
humanhash: moon-chicken-texas-johnny
File name:7535ecd9e2541119dc2e0e28a3c2c8be
Download: download sample
Signature XFilesStealer
File size:5'548'544 bytes
First seen:2022-07-21 06:45:03 UTC
Last seen:2022-07-22 11:04:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 98304:PNT+LgVhp0qpuwMUJup/YEyEmTgjY918FFHzpeRZ6Z:PNaEcqpTJup/YfEIDeFEaZ
TLSH T1E44623162F16C749C2C1FAF97E62AB90C594FC987DEACD71A2F1661D483A3D0212D42F
TrID 63.5% (.EXE) Win64 Executable (generic) (10523/12/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon 6cc8c8f8f0f0e8cc (2 x XFilesStealer, 2 x AsyncRAT)
Reporter zbetcheckin
Tags:exe XFilesStealer

Intelligence


File Origin
# of uploads :
3
# of downloads :
261
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Launching a process
Creating a file
Enabling autorun
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Phoenix Miner
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Signature
Antivirus detection for dropped file
Creates an undocumented autostart registry key
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected Phoenix Miner
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Downloader.Seraph
Status:
Malicious
First seen:
2022-07-20 20:51:08 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
14
AV detection:
16 of 25 (64.00%)
Threat level:
  3/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Modifies WinLogon for persistence
Unpacked files
SH256 hash:
cb9f6a586900f965180965a61942b817300dbc6844d5da7fef7e5f9064b88c65
MD5 hash:
7535ecd9e2541119dc2e0e28a3c2c8be
SHA1 hash:
90ef98b76d60e0003199b282f2f94f6b577a40c7
Please note that we are no longer able to provide a coverage score for Virus Total.

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:INDICATOR_EXE_Packed_SmartAssembly
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB

File information


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

Web download

XFilesStealer

Executable exe cb9f6a586900f965180965a61942b817300dbc6844d5da7fef7e5f9064b88c65

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-07-21 06:45:07 UTC

url : hxxp://141.98.6.236/FreeApps/Dzodhr-FREE-4.exe