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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03ff10f626253ac8613b7c489170d602c524b9e8b69ebc13d677a800b0bdb0db. 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 5 File information Comments

SHA256 hash: 03ff10f626253ac8613b7c489170d602c524b9e8b69ebc13d677a800b0bdb0db
SHA3-384 hash: f0a06d73b8ea186da8d241446c0ea366bb4af06411208c826260d6b805bff70fee70943933e330e8525f576998712a8d
SHA1 hash: 428710fe6cd300d607805b25cea48516275eed76
MD5 hash: b7e5d882f64df87f2d70b9df4df1033f
humanhash: venus-hawaii-earth-kansas
File name:HJ GROUPS - PURCHASE ORDER #170331.exe
Download: download sample
Signature PhantomStealer
File size:39'424 bytes
First seen:2026-07-14 11:07:56 UTC
Last seen:2026-08-10 14:19:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'288 x AgentTesla, 20'697 x Formbook, 12'401 x SnakeKeylogger)
ssdeep 768:4z57Ngy0RKQnbFY3if1hrTA8DQpOOOOOOOROOOp7OsCCC0OOCnUMGCV8oZ7OOOtP:vnb4itdTAn5x
Threatray 153 similar samples on MalwareBazaar
TLSH T18203C48EDE45967FE55636B150AF9B5002606DFE2A03C73AB8987803FD233D4916363E
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 b69292b2ca8ca49b (10 x OrcusRAT, 4 x SnakeKeylogger, 2 x Formbook)
Reporter threatcat_ch
Tags:exe PhantomStealer

Intelligence


File Origin
# of uploads :
2
# of downloads :
172
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
94.9%
Tags:
xtreme shell sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Running batch commands
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Creating a file
Сreating synchronization primitives
Sending an HTTP GET request to an infection source
DNS request
Connection attempt
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a window
Connection attempt to an infection source
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context chaos masquerade
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-07-14T07:51:00Z UTC
Last seen:
2026-07-16T08:59:00Z UTC
Hits:
~100
Result
Threat name:
KeyLogger, MicroClip, Phantom stealer, c
Detection:
malicious
Classification:
spre.troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates a thread in another existing process (thread injection)
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample has a suspicious name (potential lure to open the executable)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: MSBuild connects to smtp port
Sigma detected: Potential PowerShell Command Line Obfuscation
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Silenttrinity Stager Msbuild Activity
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Unusual module load detection (module proxying)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected chromElevator
Yara detected Keylogger Generic
Yara detected MicroClip
Yara detected Phantom stealer
Yara detected Telegram RAT
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1942146 Sample: HJ GROUPS - PURCHASE ORDER ... Startdate: 14/07/2026 Architecture: WINDOWS Score: 100 54 zynimg.com 2->54 56 release-assets.githubusercontent.com 2->56 58 8 other IPs or domains 2->58 68 Suricata IDS alerts for network traffic 2->68 70 Found malware configuration 2->70 72 Malicious sample detected (through community Yara rule) 2->72 74 21 other signatures 2->74 13 HJ GROUPS - PURCHASE ORDER #170331.exe 2 2->13         started        signatures3 process4 file5 50 b7bba3fc-5f33-4fda-8e77-e4bff3ddbe1f.bat, DOS 13->50 dropped 52 HJ GROUPS - PURCHA...DER #170331.exe.log, CSV 13->52 dropped 16 cmd.exe 1 13->16         started        process6 signatures7 66 Suspicious powershell command line found 16->66 19 powershell.exe 16->19         started        22 conhost.exe 16->22         started        process8 signatures9 76 Suspicious powershell command line found 19->76 78 Suspicious execution chain found 19->78 24 powershell.exe 19->24         started        process10 process11 26 MSBuild.exe 14 34 24->26         started        30 conhost.exe 24->30         started        32 csc.exe 3 24->32         started        dnsIp12 60 162.254.34.31, 49714, 49715, 49719 NAMECHEAP-NET-NamecheapIncUS United States 26->60 62 github.com 140.82.112.3, 443, 49712, 49717 GITHUB-GitHubIncUS United States 26->62 64 3 other IPs or domains 26->64 88 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 26->88 90 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 26->90 92 Tries to steal Mail credentials (via file / registry access) 26->92 96 4 other signatures 26->96 35 RegAsm.exe 7 26->35         started        94 Installs a global keyboard hook 30->94 48 C:\Users\user\AppData\Local\...\fdullieh.dll, PE32 32->48 dropped 38 cvtres.exe 1 32->38         started        file13 signatures14 process15 signatures16 80 Writes to foreign memory regions 35->80 82 Allocates memory in foreign processes 35->82 84 Creates a thread in another existing process (thread injection) 35->84 86 2 other signatures 35->86 40 chrome.exe 35->40         started        42 msedge.exe 35->42         started        44 conhost.exe 35->44         started        process17 process18 46 WerFault.exe 3 16 40->46         started       
Verdict:
inconclusive
YARA:
7 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.15 Win 32 Exe x86
Threat name:
Win32.Infostealer.Tinba
Status:
Malicious
First seen:
2026-07-14 11:08:47 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Unpacked files
SH256 hash:
03ff10f626253ac8613b7c489170d602c524b9e8b69ebc13d677a800b0bdb0db
MD5 hash:
b7e5d882f64df87f2d70b9df4df1033f
SHA1 hash:
428710fe6cd300d607805b25cea48516275eed76
Malware family:
ChromElevator
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:NETexecutableMicrosoft
Author:malware-lu
Rule name:obfuscated_BAT
Author:@warz_s
Description:Identifies obfuscated BAT files
Reference:https://github.com/secwarz/YaraRules
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

File information


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

Malspam

PhantomStealer

Executable exe 03ff10f626253ac8613b7c489170d602c524b9e8b69ebc13d677a800b0bdb0db

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments