MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1040d14f8935d6410d04810c376793497982fd2fa5e3647c08ad5ff6110fd6e. 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: 18


Intelligence 18 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a1040d14f8935d6410d04810c376793497982fd2fa5e3647c08ad5ff6110fd6e
SHA3-384 hash: 5561c0e144ab04ffe29c4bdcef772f1a9fba89117158e56bd7d7399a3e69c3b5d9369e028f453c99fb453632b7210f20
SHA1 hash: e9a17cfbd76d3523eefed5d8987f41bccf095b1b
MD5 hash: 549658df6b87fecdb5b5e908a9c988e0
humanhash: video-hydrogen-coffee-mango
File name:RFQ-MORE MORE(TPO)-TU-202311-100216 .exe
Download: download sample
Signature PhantomStealer
Create hunting rule
File size:1'271'808 bytes
First seen:2025-10-31 07:58:25 UTC
Last seen:2025-11-06 11:42:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:xaf4mPN6C2W8pTVwjf11Uqsll6IJrjxKKQoK2kAfzjLoKm+vEf:6HPKFpTSqqsllPvMloPfbvs
Threatray 124 similar samples on MalwareBazaar
TLSH T16F4512583654F05EC4A3D631D9B0EEB0A6257DAB9323C20791D71DAF792CA97CE102B3
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 lowmal3
Tags:exe PhantomStealer

Intelligence

File Origin
# of uploads :
3
# of downloads :
117
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
_a1040d14f8935d6410d04810c376793497982fd2fa5e3647c08ad5ff6110fd6e.exe
Verdict:
Malicious activity
Analysis date:
2025-10-31 07:59:57 UTC
Tags:
auto-sch-xml phantom stealer crypto-regex evasion
Link:
https://app.any.run/tasks/d7f4272f-226e-460c-8f2b-6f6a8dae49e0

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/34882/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69046c33706befaf4ecaa55c
Tags:
micro spawn spam sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
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
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated obfuscated packed vbnet
Link:
https://www.filescan.io/uploads/69046c30a3d1631095233802/reports/65333b4f-d242-43d1-bdd7-d2412e8e1a6e/overview
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Link:
https://www.hybrid-analysis.com/sample/a1040d14f8935d6410d04810c376793497982fd2fa5e3647c08ad5ff6110fd6e
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-29T01:48:00Z UTC
Last seen:
2025-11-02T06:29:00Z UTC
Hits:
~1000
Detections:
Trojan-PSW.MSIL.Stealerium.sb PDM:Trojan.Win32.Generic Trojan.MSIL.Inject.sb HEUR:Trojan-Spy.MSIL.Noon.gen HEUR:Trojan.MSIL.Taskun.sb VHO:Trojan-PSW.Win32.ReaderDB.gen Trojan-PSW.Win32.Disco.sb Trojan.MSIL.Taskun.sb Trojan-PSW.Win32.Stealer.sb Trojan-PSW.Win32.Coins.sb
Link:
https://opentip.kaspersky.com/a1040d14f8935d6410d04810c376793497982fd2fa5e3647c08ad5ff6110fd6e/results?tab=lookup
Malware family:
KeyBase
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ee3ec133-20b4-438f-b7ee-256a85b076b1
Result
Threat name:
Phantom stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1805594
Signature
.NET source code contains potential unpacker
.NET source code contains process injector
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Contains functionality to capture screen (.Net source)
Contains functionality to log keystrokes (.Net Source)
Creates a thread in another existing process (thread injection)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Monitors registry run keys for changes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected Phantom stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1805594 Sample: RFQ-MORE MORE(TPO)-TU-20231... Startdate: 31/10/2025 Architecture: WINDOWS Score: 100 74 telemetry-incoming.r53-2.services.mozilla.com 2->74 76 services.addons.mozilla.org 2->76 78 14 other IPs or domains 2->78 98 Found malware configuration 2->98 100 Sigma detected: Scheduled temp file as task from temp location 2->100 102 Multi AV Scanner detection for submitted file 2->102 104 17 other signatures 2->104 9 RFQ-MORE MORE(TPO)-TU-202311-100216 .exe 7 2->9         started        13 pPBspuylQ.exe 2->13         started        15 msedge.exe 2->15         started        18 2 other processes 2->18 signatures3 process4 dnsIp5 66 C:\Users\user\AppData\Roaming\pPBspuylQ.exe, PE32 9->66 dropped 68 C:\Users\...\pPBspuylQ.exe:Zone.Identifier, ASCII 9->68 dropped 70 C:\Users\user\AppData\Local\...\tmp4726.tmp, XML 9->70 dropped 72 RFQ-MORE MORE(TPO)...311-100216 .exe.log, ASCII 9->72 dropped 118 Found many strings related to Crypto-Wallets (likely being stolen) 9->118 120 Adds a directory exclusion to Windows Defender 9->120 122 Injects a PE file into a foreign processes 9->122 20 RFQ-MORE MORE(TPO)-TU-202311-100216 .exe 25 13 9->20         started        24 powershell.exe 23 9->24         started        26 powershell.exe 21 9->26         started        37 2 other processes 9->37 124 Multi AV Scanner detection for dropped file 13->124 28 schtasks.exe 13->28         started        30 pPBspuylQ.exe 13->30         started        94 192.168.2.8, 138, 443, 49673 unknown unknown 15->94 96 239.255.255.250 unknown Reserved 15->96 32 msedge.exe 15->32         started        39 4 other processes 15->39 34 firefox.exe 18->34         started        file6 signatures7 process8 dnsIp9 80 mail.taikei-rmc-co.biz 103.253.42.215, 49745, 587 TELE-ASTeleAsiaLimitedHK Hong Kong 20->80 82 icanhazip.com 104.16.184.241, 49741, 80 CLOUDFLARENETUS United States 20->82 106 Tries to steal Mail credentials (via file / registry access) 20->106 108 Tries to harvest and steal browser information (history, passwords, etc) 20->108 110 Writes to foreign memory regions 20->110 114 3 other signatures 20->114 41 msedge.exe 20->41         started        56 4 other processes 20->56 112 Loading BitLocker PowerShell Module 24->112 44 conhost.exe 24->44         started        46 WmiPrvSE.exe 24->46         started        48 conhost.exe 26->48         started        50 conhost.exe 28->50         started        84 sb.scorecardresearch.com 18.65.229.52, 443, 49714 MIT-GATEWAYSUS United States 32->84 86 part-0042.t-0009.t-msedge.net 13.107.213.70, 443, 49710 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 32->86 90 33 other IPs or domains 32->90 88 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82, 49773, 49780, 80 GOOGLEUS United States 34->88 92 6 other IPs or domains 34->92 62 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 34->62 dropped 64 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 34->64 dropped 58 2 other processes 34->58 52 conhost.exe 37->52         started        54 setup.exe 39->54         started        file10 signatures11 process12 signatures13 116 Monitors registry run keys for changes 41->116 60 msedge.exe 41->60         started        process14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a1040d14f8935d6410d04810c376793497982fd2fa5e3647c08ad5ff6110fd6e
Verdict:
inconclusive
YARA:
12 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.71 Win 32 Exe x86
Link:
https://app.malva.re/file/549658df6b87fecdb5b5e908a9c988e0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a1040d14f8935d6410d04810c376793497982fd2fa5e3647c08ad5ff6110fd6e/
Verdict:
Malicious
Threat:
Family.PHANTOMSTEALER
Link:
https://tip.neiki.dev/file/a1040d14f8935d6410d04810c376793497982fd2fa5e3647c08ad5ff6110fd6e
Threat name:
ByteCode-MSIL.Trojan.Jalapeno
Create hunting rule
Status:
Malicious
First seen:
2025-10-29 06:40:28 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ueca2fhysnowiegqjaimg5tzgslzql6s7jpdmr6arlk76yiq7vxa._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
phantomstealer
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
26a229f9c3d82111d8a235e29cf7f594fc0f7e22b892d73a429afefa090c23ce
PhantomStealer
5333387c203448cd76fc8af3f75f9aabbaa764c929d308d304829d0440bc64e0
PhantomStealer
656c1ceda6510c9f7a11c4cf0a931a31d1b4e2254957ed0176a3b22c55c805c3
PhantomStealer
793723c3e6bb1cc0a7d3500d8204e069bd783288e6579c8d5929f4239935439b
PhantomStealer
870bf76d2d0b8d4e3ebdcb71d15104343c2b4fdcefdb493e48bf6f9676fcdf05
PhantomStealer
a1040d14f8935d6410d04810c376793497982fd2fa5e3647c08ad5ff6110fd6e
PhantomStealer
error
PhantomStealer
+ 114 additional samples on MalwareBazaar
Result
Malware family:
phantomstealer
Create hunting rule
Score:
  10/10
Tags:
family:phantomstealer collection discovery execution persistence spyware stealer
Link:
https://tria.ge/reports/251031-jt6l9swlgm/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Scheduled Task/Job: Scheduled Task
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
Executes dropped EXE
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Phantomstealer family
Unpacked files
SH256 hash:
22234d1b64b7736105b038232bdd194d08af3ce12a7f74b2522e25e3a7033935
MD5 hash:
6a93ac22133c942ea747073c61b9b4ad
SHA1 hash:
620884c707d67cc1976847f62bbd3b2ce39886f0
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/dd466a90-9d43-4e34-ac58-1ebffb7b420c/
SH256 hash:
c00d20469f3512299fcd89c0ea6e593bf6858f49c823cf7d7e3150067acd5979
MD5 hash:
b549b23f1343ead88c48c8d9c245db30
SHA1 hash:
7e7701027084e7e2e58834e17f60b58e5b8dd8a1
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/dd466a90-9d43-4e34-ac58-1ebffb7b420c/
Parent samples :
84f865ccb171bf67fda9377e9d7a137946817e25ea56b6f9a0914063223cdf21
22a1315d09e163782edf1fe15c4d1de97c4c960538020872a5ba9b806b4cb0be
8ad7904bf7a48782b456c9a798f2ebab640ffbb845a83fc23ef61ce4b6b60012
ff0c5f600ec9620c472ce25dcb744e0d3209e7009b17cce823fcad577610e783
793723c3e6bb1cc0a7d3500d8204e069bd783288e6579c8d5929f4239935439b
a1040d14f8935d6410d04810c376793497982fd2fa5e3647c08ad5ff6110fd6e
SH256 hash:
81c878e71a82aa8f4175648d188a1f75acf99cd0b02ef0f48e814fb4f44f0fc0
MD5 hash:
2c401550efe4777b67fa67fb7cecdfbc
SHA1 hash:
e5515434b9685499ad38499f4b59ed8c017b88b4
Link:
https://www.unpac.me/results/dd466a90-9d43-4e34-ac58-1ebffb7b420c/
SH256 hash:
a1040d14f8935d6410d04810c376793497982fd2fa5e3647c08ad5ff6110fd6e
MD5 hash:
549658df6b87fecdb5b5e908a9c988e0
SHA1 hash:
e9a17cfbd76d3523eefed5d8987f41bccf095b1b
Link:
https://www.unpac.me/results/dd466a90-9d43-4e34-ac58-1ebffb7b420c/
Malware family:
PhantomStealer
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a1040d14f893/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/a1040d14f8935d6410d04810c376793497982fd2fa5e3647c08ad5ff6110fd6e

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.

Malspam

PhantomStealer

Executable exe a1040d14f8935d6410d04810c376793497982fd2fa5e3647c08ad5ff6110fd6e

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/34882/

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