MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55f9fc2bd17efb8528446ebc07d541d294cd2ea4aa3989a4acf60ad9f13146a7. 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: 17


Intelligence 17 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 55f9fc2bd17efb8528446ebc07d541d294cd2ea4aa3989a4acf60ad9f13146a7
SHA3-384 hash: 0ffa49dc73d1999598e472a02f7d60261200e8491a8b5e6a9eef5421f078ec79415a2bf58ce66c26dd8f47e12607f429
SHA1 hash: 41d50f868c0a14049c88df57c2c47c4dc859815e
MD5 hash: 6be8ddcc17d262e9a648712cac7ff348
humanhash: oxygen-zulu-july-oscar
File name:55f9fc2bd17efb8528446ebc07d541d294cd2ea4aa3989a4acf60ad9f13146a7
Download: download sample
Signature PhantomStealer
Create hunting rule
File size:1'588'224 bytes
First seen:2026-06-08 08:41:09 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:v14A+J/8aH2qB6jzSqECsw7PoNNnvQFWthRKgE+1qwRb9UQ8QWVUdRi2UhR:dV8fH4WhCswToNZc8PdE8fWVui9
TLSH T146751219021FDD06E9B7CBB80860E3B406B49E546A35D313CEF6BEEB783279169053D6
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 :
80
Origin country :
HU HU
Vendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/e606fa22-192d-4221-8793-530bab2940bf/
Malware family:
n/a
ID:
1
File name:
55f9fc2bd17efb8528446ebc07d541d294cd2ea4aa3989a4acf60ad9f13146a7
Verdict:
Malicious activity
Analysis date:
2026-05-26 13:45:26 UTC
Tags:
netreactor stealer phantom ip-check evasion smtp
Link:
https://app.any.run/tasks/10bd7684-0b8f-45ee-9a59-4f07dff825a0

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/69611/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.3251.4677.6836.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a2681453e9eff6a6b68b4a5
Tags:
virus micro spawn
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a 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
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed vbnet
Link:
https://www.filescan.io/uploads/6a26802dbf16337e43bb0f91/reports/48ceb876-475a-40a3-b19d-e4f2bab5c19c/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/55f9fc2bd17efb8528446ebc07d541d294cd2ea4aa3989a4acf60ad9f13146a7
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-05-26T04:04:00Z UTC
Last seen:
2026-06-08T07:43:00Z UTC
Hits:
~100
Detections:
Trojan-PSW.Win32.Disco.sb Trojan-Dropper.Win32.Injector.sb PDM:Trojan.Win32.Generic Backdoor.Win32.Androm.sb Trojan.MSIL.Dnoper.sb HEUR:Trojan-Spy.MSIL.SnakeLogger.gen Trojan.MSIL.Crypt.sb Trojan-Spy.Agent.SMTP.C&C Trojan-PSW.Win32.Coins.sb Trojan-PSW.MSIL.Stealerium.sb Trojan.Win32.Vimditator.sb Trojan-PSW.Win32.Stealer.sb
Link:
https://opentip.kaspersky.com/55f9fc2bd17efb8528446ebc07d541d294cd2ea4aa3989a4acf60ad9f13146a7/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/77e148a2-9dbf-4ef7-ac17-6489fb18927e
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/55f9fc2bd17efb8528446ebc07d541d294cd2ea4aa3989a4acf60ad9f13146a7
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/55f9fc2bd17efb8528446ebc07d541d294cd2ea4aa3989a4acf60ad9f13146a7/
Verdict:
Malicious
Threat:
Family.PHANTOMSTEALER
Link:
https://tip.neiki.dev/file/55f9fc2bd17efb8528446ebc07d541d294cd2ea4aa3989a4acf60ad9f13146a7
Threat name:
ByteCode-MSIL.Infostealer.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-05-26 08:03:56 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
29 of 36 (80.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kx47yk6rp35ykkcen26apvkb2kkm2lvevi4ytjfm6yfnt4jri2tq._file
Verdict:
malicious
Label(s):
phantomstealer
Create hunting rule
Similar samples:
error
PhantomStealer
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-klqfrabs21/
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
System Location Discovery: System Language Discovery
System Time Discovery
Drops file in Program Files directory
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
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Detects PhantomStealer written in C#
Family: PhantomStealer
Unpacked files
SH256 hash:
55f9fc2bd17efb8528446ebc07d541d294cd2ea4aa3989a4acf60ad9f13146a7
MD5 hash:
6be8ddcc17d262e9a648712cac7ff348
SHA1 hash:
41d50f868c0a14049c88df57c2c47c4dc859815e
Link:
https://www.unpac.me/results/5847ce62-9fe9-4bcd-9070-8dfa3b69837e/
SH256 hash:
da0e573916643323df35a9467ef6c099513d67be567f0193f15f4df89b3cdf6a
MD5 hash:
a6da24167f6de2df0631dfffe842023b
SHA1 hash:
4d1b1e9c509f7250f2572f4f0c3e5f1a8dcb53c2
Detections:
phantom_stealer
Create hunting rule
Link:
https://www.unpac.me/results/5847ce62-9fe9-4bcd-9070-8dfa3b69837e/
Parent samples :
0c6202fa55e12253134e34558335585265b5ddf4278b3021567b49402c14fbde
57d568f515174c990672d96511a9d1da72212c030e7daa5971c2306ab73224a0
b5ceb786c927c1fdfdaf9d4eda48d50c933c3c8cbc7298cc23e3d925ea9eca99
55f9fc2bd17efb8528446ebc07d541d294cd2ea4aa3989a4acf60ad9f13146a7
3e0a071cde2ad22ba0d3c7bb1f8a838e4e5f1661cbb582bfdba3dcd91e25e63a
91953ec60dacc96b02dd7e426bd5cdb4dc59b99ac540f8e8104e1783e8390817
dbf562f3798a57e60a84ef9641d75404a39e26319929b67fcf31e3f1aef143b4
3fa18cc53e1e88e8c62db1e4b7202e9bd71fd90d019e02e2a5ab7e0992bdad41
555222573dc9e1e4aa84ec13f0f1ce27cd61d87b3cbc23bfb1d83860d3fb5c1e
da0e573916643323df35a9467ef6c099513d67be567f0193f15f4df89b3cdf6a
SH256 hash:
3c71a5b977c7ffb902bf0dbe0fb0cbc8208e8e019398fe3520c53dd035fa3e85
MD5 hash:
3061a45389e225be9234f73a97fceaae
SHA1 hash:
dc93cea40cbaae009a768199415b5bc43cc0e3c4
Link:
https://www.unpac.me/results/5847ce62-9fe9-4bcd-9070-8dfa3b69837e/
SH256 hash:
a314d7708b70a681c0a56334a04387fadee8f65ddd396c9543125a9d0ba4aaff
MD5 hash:
b62602bf0a0265457fdb9cf77a9c9911
SHA1 hash:
f07f9838f4ee59acb1982764482bc131bf143c5e
Link:
https://www.unpac.me/results/5847ce62-9fe9-4bcd-9070-8dfa3b69837e/
Malware family:
PhantomStealer
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/55f9fc2bd17e/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/55f9fc2bd17efb8528446ebc07d541d294cd2ea4aa3989a4acf60ad9f13146a7

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/69611/

Comments