MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a3f09921d59f474381566a741687218a26688b50215df2edeaecdaf911864c7. 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: 19


Intelligence 19 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5a3f09921d59f474381566a741687218a26688b50215df2edeaecdaf911864c7
SHA3-384 hash: dfddbc6fb430262da787c18a7504e7d533bf939663be4eba6dc3d86532de4e9ffbf4b1679d9ef9401c34dcc311eb0110
SHA1 hash: 7c46ec268b898b27eb71718371c7edf48e39a029
MD5 hash: 0918d5f18e6778b38e84ca5cc06fba0f
humanhash: edward-pip-carbon-east
File name:Justificante de pago.exe
Download: download sample
Signature PhantomStealer
Create hunting rule
File size:1'241'088 bytes
First seen:2025-09-29 06:59:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:s2LKE2GrzwT0K8TZtP24sqI3MkPw9Y3aX1wI7O:a4K4cck0ao1+
Threatray 47 similar samples on MalwareBazaar
TLSH T1E245239433A6DA06E4696FF40964D73813B4ED4DB802C34B5EFB2CDB7C3AB412E51662
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter adrian__luca
Tags:exe PhantomStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Justificante de pago.exe
Verdict:
Malicious activity
Analysis date:
2025-09-29 07:37:42 UTC
Tags:
phantom stealer crypto-regex evasion
Link:
https://app.any.run/tasks/9b146435-ec03-4f35-9602-7aa6752b1137

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/29376/
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68da2ee5f73d1046aa6acf91
Tags:
virus spawn shell
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Creating a process with a hidden window
Launching a process
Creating a file
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Forced shutdown of a system process
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/68da2fd56c140e5b35ff28da/reports/bfa61ed2-2709-47a6-a8f2-2e2454adb8de/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/5a3f09921d59f474381566a741687218a26688b50215df2edeaecdaf911864c7
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.
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-24T04:21:00Z UTC
Last seen:
2025-09-24T04:21:00Z UTC
Hits:
~1000
Detections:
VHO:Trojan-PSW.Win32.Convagent.gen PDM:Trojan.Win32.Generic Trojan.MSIL.Taskun.sb Trojan.MSIL.Inject.sb HEUR:Trojan-Spy.MSIL.Noon.gen
Link:
https://opentip.kaspersky.com/5a3f09921d59f474381566a741687218a26688b50215df2edeaecdaf911864c7/results?tab=lookup
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a89657f3-f16d-408d-89b4-3b8f034dbc4b
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5a3f09921d59f474381566a741687218a26688b50215df2edeaecdaf911864c7
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.45 Win 32 Exe x86
Link:
https://app.malva.re/file/0918d5f18e6778b38e84ca5cc06fba0f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5a3f09921d59f474381566a741687218a26688b50215df2edeaecdaf911864c7/
Verdict:
Malicious
Threat:
Family.PHANTOMSTEALER
Link:
https://tip.neiki.dev/file/5a3f09921d59f474381566a741687218a26688b50215df2edeaecdaf911864c7
Threat name:
ByteCode-MSIL.Trojan.SpyNoon
Create hunting rule
Status:
Malicious
First seen:
2025-09-24 11:19:03 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=li7qteq5lh2hioavm2tuc2dsdcrgncfvaik56lw6v3g27eiymtdq._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
xenostealer
Create hunting rule
Similar samples:
36a306d0643b19d103ba849a2c3bac0c27053db99acd33e30d11e7be889cf3c4
PhantomStealer
5724dcb24aebd5f4f949f2a39b393f0608257c50ddbe29b63cfde2e8432420a9
PhantomStealer
5a3f09921d59f474381566a741687218a26688b50215df2edeaecdaf911864c7
PhantomStealer
b5e1c67dee17674abd3bb018b8cc80fc8c7524261f905a24ee38f341a382adba
PhantomStealer
error
PhantomStealer
+ 37 additional samples on MalwareBazaar
Result
Malware family:
phantomstealer
Create hunting rule
Score:
  10/10
Tags:
family:phantomstealer collection discovery execution persistence
Link:
https://tria.ge/reports/250929-hw34gstj12/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
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
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Phantomstealer family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e7ba9ebc-d0f3-41fe-9a37-a466089a9df9
Unpacked files
SH256 hash:
5a3f09921d59f474381566a741687218a26688b50215df2edeaecdaf911864c7
MD5 hash:
0918d5f18e6778b38e84ca5cc06fba0f
SHA1 hash:
7c46ec268b898b27eb71718371c7edf48e39a029
Link:
https://www.unpac.me/results/8fcf329f-1f4b-44bc-8de5-1122f8f7cd53/
SH256 hash:
ba62e7e89557bb426f1813b06a062db822e8d0141e93936d132b58fd4382af44
MD5 hash:
9c25fef6456290916a73792f1e2f8e54
SHA1 hash:
3bc346d1f860801cf5aaed37014a2efca9170791
Link:
https://www.unpac.me/results/8fcf329f-1f4b-44bc-8de5-1122f8f7cd53/
SH256 hash:
d8fe709a74dd13479ab5132a1022009c27564454f30c15b645226c5e7c0bc245
MD5 hash:
316825cb8e49869bdb9ce21883d11393
SHA1 hash:
6e188a98287fa93aea6204166a51d0babf22e367
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/8fcf329f-1f4b-44bc-8de5-1122f8f7cd53/
SH256 hash:
6f428f79c1f29fc3c3dbd062b2d3ba88bb2bc92054df1c79d53c506989e6f31c
MD5 hash:
d8263fe4940f94cc06a4dc0a0f0d8691
SHA1 hash:
8a569b6ac0878ba31d69d482285234f431c04535
Detections:
cn_utf8_windows_terminal
Create hunting rule
INDICATOR_EXE_Packed_Fody
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_SandboxUserNames
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_WirelessNetReccon
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_SandboxComputerNames
Create hunting rule
Link:
https://www.unpac.me/results/8fcf329f-1f4b-44bc-8de5-1122f8f7cd53/
Parent samples :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 family:
PhantomStealer
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5a3f09921d59/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/5a3f09921d59f474381566a741687218a26688b50215df2edeaecdaf911864c7

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
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 5a3f09921d59f474381566a741687218a26688b50215df2edeaecdaf911864c7

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/29376/

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