MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5ceb786c927c1fdfdaf9d4eda48d50c933c3c8cbc7298cc23e3d925ea9eca99. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b5ceb786c927c1fdfdaf9d4eda48d50c933c3c8cbc7298cc23e3d925ea9eca99
SHA3-384 hash: b51110cde9e32d71fddb32cd6ee2f13016ba1b89f94130a1b12d9f745c74d32bef625388c030c90b01ef4e26acc9bb97
SHA1 hash: 319a79c6de9d152400dd62eb5bab76dfc513807c
MD5 hash: 5beb33930681e2fe0155fed7996a6925
humanhash: neptune-skylark-maryland-bulldog
File name:b5ceb786c927c1fdfdaf9d4eda48d50c933c3c8cbc7298cc23e3d925ea9eca99
Download: download sample
Signature PhantomStealer
Create hunting rule
File size:1'590'784 bytes
First seen:2026-06-08 08:37:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'066 x AgentTesla, 20'011 x Formbook, 12'352 x SnakeKeylogger)
ssdeep 24576:ui4TS1iooSfbyQVsGhWeOQy0aWL7ToLoNP9/Q9RA4GYOdcPZkgYL3NaPxrv:X44KQVsGEeONywoNPRARPcchuNO5
Threatray 36 similar samples on MalwareBazaar
TLSH T151751215330ACE02D9A69B701960D2B507788DC99911E313CFF6BDEFF86B7463A453A2
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
Reporter adrian__luca
Tags:exe PhantomStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
53
Origin country :
HU HU
Vendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/8a57c1a7-e741-4a9f-8d5f-8c9063dae1ad/
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/69583/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a2680cdae2f98c00a68be45
Tags:
micro shell spawn
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
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
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6a267f951f652d68656d96bb/reports/cb30742f-c184-4594-a69f-7938c3de3a50/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/b5ceb786c927c1fdfdaf9d4eda48d50c933c3c8cbc7298cc23e3d925ea9eca99
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-05-25T12:53:00Z UTC
Last seen:
2026-06-06T09:09:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/b5ceb786c927c1fdfdaf9d4eda48d50c933c3c8cbc7298cc23e3d925ea9eca99/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/0122fa69-4f50-47fd-8512-042855a180bb
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b5ceb786c927c1fdfdaf9d4eda48d50c933c3c8cbc7298cc23e3d925ea9eca99
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b5ceb786c927c1fdfdaf9d4eda48d50c933c3c8cbc7298cc23e3d925ea9eca99/
Threat name:
Win32.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2026-05-25 15:24:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
phantomstealer
Create hunting rule
Similar samples:
63658745db86950d8f70f2cb1739f142b4d42d24153608e500fbcb5225065fd9
PhantomStealer
6fdd0b6f626718d5943028db1733c36b711eb9343a7a3b2d8e2ef92976e7e4a6
PhantomStealer
d47480cab9ecefc6c7a6cba4f31739aae5108f8eb3da943aa20b31e9b8c877ea
PhantomStealer
e3aeb7f86f362b9c16a292cd4bd9f76ed2f653de8b405557a661927c6c65a59f
PhantomStealer
f9b5586faacc3149e8cc0cbd920bdb8f58a6e8b57bd2acbe9215f61cdd2ea3a3
PhantomStealer
fd8144fa9fadab3ce862d6e42da69e1f81e98906fe097ec884cc1ae9a73a5fd5
PhantomStealer
+ 26 additional samples on MalwareBazaar
Result
Malware family:
phantom_stealer
Create hunting rule
Score:
  10/10
Tags:
family:phantom_stealer collection discovery execution persistence stealer
Link:
https://tria.ge/reports/260608-kj3cjaa17v/
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
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Detects PhantomStealer written in C#
Family: PhantomStealer
Unpacked files
SH256 hash:
b5ceb786c927c1fdfdaf9d4eda48d50c933c3c8cbc7298cc23e3d925ea9eca99
MD5 hash:
5beb33930681e2fe0155fed7996a6925
SHA1 hash:
319a79c6de9d152400dd62eb5bab76dfc513807c
Link:
https://www.unpac.me/results/87034694-847a-43b8-ae0e-6b0092a105ce/
SH256 hash:
ddd33725c5dc2554024c860b8e85ef2ed5cbba9667a8397eb4b24c1544cbe004
MD5 hash:
82f55a3235696b70b8769f38c567f604
SHA1 hash:
449ebf06447b4a9b3cb3d613ddb309972bac16c9
Link:
https://www.unpac.me/results/87034694-847a-43b8-ae0e-6b0092a105ce/
SH256 hash:
da0e573916643323df35a9467ef6c099513d67be567f0193f15f4df89b3cdf6a
MD5 hash:
a6da24167f6de2df0631dfffe842023b
SHA1 hash:
4d1b1e9c509f7250f2572f4f0c3e5f1a8dcb53c2
Detections:
phantom_stealer
Create hunting rule
Link:
https://www.unpac.me/results/87034694-847a-43b8-ae0e-6b0092a105ce/
Parent samples :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 hash:
da5dba78be66da201aa9adcf3e92a997c5744427c6c38f51917609c8850e4a4d
MD5 hash:
13caf94f8e7a8279fd3f0808cf4f8b20
SHA1 hash:
7541977f0b075a96bbb9d28a59241e871bd6d7b5
Link:
https://www.unpac.me/results/87034694-847a-43b8-ae0e-6b0092a105ce/
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/b5ceb786c927c1fdfdaf9d4eda48d50c933c3c8cbc7298cc23e3d925ea9eca99

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
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.

Cape
Cape
https://www.capesandbox.com/analysis/69583/

Comments