MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf5f373bfd33cfaed340126646090dc87e291f5bc7d33aa31b9aeb7b968fe7fa. 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



PhantomStealer


Vendor detections: 13


Intelligence 13 IOCs YARA 4 File information Comments

SHA256 hash: bf5f373bfd33cfaed340126646090dc87e291f5bc7d33aa31b9aeb7b968fe7fa
SHA3-384 hash: c9aeabdb8e12a2deb3facc02e9a0d8040a11a7040dc6c568d68e6cf0976b9f0635e07eaed1272d5d76ff4aa3ceabd7a0
SHA1 hash: 0487c289d9f4895e8d1655442db29ecfc674568c
MD5 hash: 5a3178c43b9bb195e70837c189e60565
humanhash: fifteen-july-north-beryllium
File name:z1PO-784378.exe
Download: download sample
Signature PhantomStealer
File size:1'653'248 bytes
First seen:2026-04-01 04:00:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'853 x AgentTesla, 19'783 x Formbook, 12'304 x SnakeKeylogger)
ssdeep 49152:hqUwgEnkcD6Tdw1r1TIQX/PuhARfbIKEUll37AcdwV:hrw5nrDkdw1pMQPPPZb/zl3ccq
Threatray 615 similar samples on MalwareBazaar
TLSH T1CE7512582615DE02D5825FB00D70D7B45BB85EA9A423E203CEFA7DDFFE39746B904282
TrID 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win64 Executable (generic) (6522/11/2)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon 8040d492d4702280 (2 x PhantomStealer, 1 x MassLogger, 1 x RemcosRAT)
Reporter FXOLabs
Tags:exe PhantomStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
142
Origin country :
BR BR
Vendor Threat Intelligence
Gathering data
Malware family:
n/a
ID:
1
File name:
z1PO-784378.exe
Verdict:
Malicious activity
Analysis date:
2026-04-01 04:01:45 UTC
Tags:
auto-startup stealer phantom crypto-regex telegram evasion

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Verdict:
Malicious
Score:
92.5%
Tags:
autorun micro virus spawn
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Unauthorized injection to a system process
Result
Gathering data
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-04-01T00:19:00Z UTC
Last seen:
2026-04-01T00:41:00Z UTC
Hits:
~10
Gathering data
Result
Malware family:
phantom_stealer
Score:
  10/10
Tags:
family:phantom_stealer collection discovery persistence stealer
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Time Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Drops startup file
Detects PhantomStealer written in C#
PhantomStealer
Phantom_stealer family
Malware Config
C2 Extraction:
https://api.telegram.org/bot8615172427:AAGyD2MMQq0Fpoq9FLBCeaNrlqqDO5744f8/sendMessage?chat_id=6750192797
Unpacked files
SH256 hash:
bf5f373bfd33cfaed340126646090dc87e291f5bc7d33aa31b9aeb7b968fe7fa
MD5 hash:
5a3178c43b9bb195e70837c189e60565
SHA1 hash:
0487c289d9f4895e8d1655442db29ecfc674568c
Malware family:
PhantomStealer
Verdict:
Malicious
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:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Malspam

PhantomStealer

Executable exe bf5f373bfd33cfaed340126646090dc87e291f5bc7d33aa31b9aeb7b968fe7fa

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments