MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8b1ba565bae00818bc3eb21bc9632a2fbbd6a35fbe77b3034d99668776342584. 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 2 File information Comments
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SHA256 hash: 8b1ba565bae00818bc3eb21bc9632a2fbbd6a35fbe77b3034d99668776342584
SHA3-384 hash: 512f24c2d4c4c8b934a525061829d539836a3f2e94eaa26f903fd244c3c38a51846079d23a2cf1e1459082d253d486c0
SHA1 hash: ce6fa37ac82385b5081388e85c68fceb885b3794
MD5 hash: d8dfecda9bb7bedcfb551627faa703f4
humanhash: bravo-mars-uranus-summer
File name:Purchase Order For Nepco Tender 01-26.vbs
Download: download sample
Signature PhantomStealer
Create hunting rule
File size:27'357 bytes
First seen:2026-01-30 12:15:18 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 768:K5gl8JLZBwVPXpgWfMJdabAdhw60jsQSxLP640p:D4LZBapgWfMJdsAdhw6oHStP640p
Threatray 347 similar samples on MalwareBazaar
TLSH T1A9C2743ECA85AFF00B5E61D2690F7D15455A0712BA357B0DB9CFA84C3735260DAE40ED
Magika vba
Reporter abuse_ch
Tags:PhantomStealer vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/50835/
Detection(s):
TwinWave.EvilVBA.LostAtSeaFuncInDirection.20240306.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=697ca0fb9a17da7683b49316
Tags:
obfuscate xtreme shell
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 base64 masquerade obfuscated obfuscated powershell
Link:
https://www.filescan.io/uploads/697ca0ed930564ff3c7e9a22/reports/f296c66b-7ce1-49b7-be54-83978aa19dc1/overview
Verdict:
Malicious
Labled as:
VBS/Agent.TGD trojan
Link:
https://www.hybrid-analysis.com/sample/8b1ba565bae00818bc3eb21bc9632a2fbbd6a35fbe77b3034d99668776342584
Verdict:
Malicious
File Type:
vbs
First seen:
2026-01-30T04:32:00Z UTC
Last seen:
2026-01-31T01:46:00Z UTC
Hits:
~100
Detections:
HEUR:Trojan.Script.Generic PDM:Trojan.Win32.Generic Trojan-Downloader.PowerShell.NanoShield.sb Trojan.JS.SAgent.sb HEUR:Trojan-Downloader.Script.Generic
Link:
https://opentip.kaspersky.com/8b1ba565bae00818bc3eb21bc9632a2fbbd6a35fbe77b3034d99668776342584/results?tab=lookup
Result
Threat name:
Phantom stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1860382
Signature
Allocates memory in foreign processes
Creates a thread in another existing process (thread injection)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
Monitors registry run keys for changes
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: Net WebClient Casing Anomalies
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded IEX Cmdlet
Sigma detected: Register Wscript In Run Key
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
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 the Telegram API (likely for C&C communication)
VBScript performs obfuscated calls to suspicious functions
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected Phantom stealer
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1860382 Sample: Purchase Order For Nepco Te... Startdate: 30/01/2026 Architecture: WINDOWS Score: 100 53 api.telegram.org 2->53 55 mine.repeatcar.com 2->55 57 2 other IPs or domains 2->57 79 Sigma detected: Register Wscript In Run Key 2->79 81 Suricata IDS alerts for network traffic 2->81 83 Malicious sample detected (through community Yara rule) 2->83 87 10 other signatures 2->87 11 wscript.exe 1 2->11         started        14 wscript.exe 2->14         started        16 wscript.exe 2->16         started        signatures3 85 Uses the Telegram API (likely for C&C communication) 53->85 process4 signatures5 107 VBScript performs obfuscated calls to suspicious functions 11->107 109 Suspicious powershell command line found 11->109 111 Wscript starts Powershell (via cmd or directly) 11->111 113 2 other signatures 11->113 18 powershell.exe 15 17 11->18         started        process6 dnsIp7 59 mine.repeatcar.com 104.21.17.126, 443, 49690 CLOUDFLARENETUS United States 18->59 61 au72nuxzv2.ufs.sh 172.67.184.177, 443, 49689 CLOUDFLARENETUS United States 18->61 89 Writes to foreign memory regions 18->89 91 Suspicious execution chain found 18->91 93 Injects a PE file into a foreign processes 18->93 22 RegAsm.exe 15 15 18->22         started        26 conhost.exe 18->26         started        signatures8 process9 dnsIp10 71 api.telegram.org 149.154.166.110, 443, 49757, 49759 TELEGRAMRU United Kingdom 22->71 73 icanhazip.com 104.16.184.241, 49758, 80 CLOUDFLARENETUS United States 22->73 99 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 22->99 101 Tries to steal Mail credentials (via file / registry access) 22->101 103 Tries to harvest and steal browser information (history, passwords, etc) 22->103 105 6 other signatures 22->105 28 firefox.exe 2 22->28         started        30 msedge.exe 111 878 22->30         started        33 chrome.exe 22->33 injected 35 10 other processes 22->35 signatures11 process12 dnsIp13 37 firefox.exe 3 41 28->37         started        75 192.168.2.6, 138, 443, 49689 unknown unknown 30->75 77 239.255.255.250 unknown Reserved 30->77 41 msedge.exe 30->41         started        43 setup.exe 30->43         started        45 msedge.exe 30->45         started        47 3 other processes 30->47 process14 dnsIp15 63 127.0.0.1 unknown unknown 37->63 95 Monitors registry run keys for changes 37->95 97 Installs a global keyboard hook 37->97 49 firefox.exe 1 37->49         started        65 150.171.109.113, 443, 49737, 49738 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 41->65 67 mr-b01.tm-azurefd.net 150.171.109.116, 443, 49715 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 41->67 69 33 other IPs or domains 41->69 51 setup.exe 43->51         started        signatures16 process17
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/8b1ba565bae00818bc3eb21bc9632a2fbbd6a35fbe77b3034d99668776342584
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8b1ba565bae00818bc3eb21bc9632a2fbbd6a35fbe77b3034d99668776342584/
Verdict:
Malicious
Threat:
Trojan-Downloader.PowerShell.NanoShield
Link:
https://tip.neiki.dev/file/8b1ba565bae00818bc3eb21bc9632a2fbbd6a35fbe77b3034d99668776342584
Threat name:
Win32.Trojan.Kepavll
Create hunting rule
Status:
Malicious
First seen:
2026-01-30 11:58:41 UTC
File Type:
Text (VBS)
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rmn2kzn24aebrpb6win4syzkf655ni27xz33ga2ntftio5ruewca._file
Verdict:
malicious
Label(s):
phantomstealer
Create hunting rule
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fc3d9f89cc5a6b2824022593ed3ab4d94a72f71ef5f34953acc952141ad110f0
PhantomStealer
+ 337 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion execution persistence
Link:
https://tria.ge/reports/260130-pfcpxsbx4c/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Checks computer location settings
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Malware family:
PhantomStealer
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8b1ba565bae0/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/8b1ba565bae00818bc3eb21bc9632a2fbbd6a35fbe77b3034d99668776342584

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_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/50835/

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