MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f16f2ac07abc07799efaab39743b46e86b9e1a0b3f07590fda7cdcd4c31e318e. 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


AgentTesla


Vendor detections: 13


Intelligence 13 IOCs YARA 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f16f2ac07abc07799efaab39743b46e86b9e1a0b3f07590fda7cdcd4c31e318e
SHA3-384 hash: 4d8ec884970bfb47ecf79a3c0d3969893c17be5d078872367e00c99c49c962fbf0177e6875b88161b3bbdd0a726a07e6
SHA1 hash: 147a25f340700d3aeb21c36729011651c997e875
MD5 hash: b0c916c51d05bdb4c5313d567f2caabf
humanhash: social-blossom-mike-social
File name:Vadesi Geçmiş Faturalar...vbs
Download: download sample
Signature AgentTesla
Create hunting rule
File size:553'835 bytes
First seen:2026-07-15 07:19:14 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 12288:wb14lPxmIaNUzXxm3nraCj1RQwcV5VtwmSq:s14lfG4hIagZcHRx
Threatray 3'802 similar samples on MalwareBazaar
TLSH T1E4C4BE401F7C7A1F7BA81ECD029601F29FD42B0B2016B7A9FF145A6953BF050B996B6C
Magika vba
Reporter abuse_ch
Tags:AgentTesla geo TUR vbs


Avatar
abuse_ch
AgentTesla FTP exfil server:
backup.smartape.ru:21

Intelligence

File Origin
# of uploads :
1
# of downloads :
102
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/74733/
Detection(s):
SecuriteInfo.com.Script.SNH-gen.62725444.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a573492b3055706bb554a80
Tags:
emotet shell sage smtp
Verdict:
Malicious
Labled as:
Generik.CCUIWLH trojan
Link:
https://www.hybrid-analysis.com/sample/f16f2ac07abc07799efaab39743b46e86b9e1a0b3f07590fda7cdcd4c31e318e
Verdict:
Malicious
File Type:
vbs
First seen:
2026-07-14T05:52:00Z UTC
Last seen:
2026-07-17T04:48:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/f16f2ac07abc07799efaab39743b46e86b9e1a0b3f07590fda7cdcd4c31e318e/results?tab=lookup
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1942643
Signature
AI detected malicious Powershell script
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Bypasses PowerShell execution policy
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Potential evasive JS / VBS script found (domain check)
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: Rare Remote Thread Creation By Uncommon Source Image
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
Sigma detected: WScript or CScript Dropper - File
Suspicious execution chain found
Uses schtasks.exe or at.exe to add and modify task schedules
VBScript performs obfuscated calls to suspicious functions
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Windows Shell Script Host drops VBS files
Writes to foreign memory regions
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1942643 Sample: Vadesi Ge#U00e7mi#U015f Fat... Startdate: 15/07/2026 Architecture: WINDOWS Score: 100 64 pki-goog.l.google.com 2->64 66 mr-b01.tm-azurefd.net 2->66 68 2 other IPs or domains 2->68 74 Found malware configuration 2->74 76 Malicious sample detected (through community Yara rule) 2->76 78 Antivirus detection for dropped file 2->78 80 12 other signatures 2->80 9 wscript.exe 7 2->9         started        13 wscript.exe 4 2->13         started        signatures3 process4 file5 46 C:\Users\user\AppData\Local\...\4032A7F.ps1, ASCII 9->46 dropped 48 C:\Users\user\AppData\Local\...\296661FF.xml, XML 9->48 dropped 50 C:\Users\...\PhotoStudio.vbs:Zone.Identifier, ASCII 9->50 dropped 52 C:\Users\user\AppData\...\PhotoStudio.vbs, ASCII 9->52 dropped 82 VBScript performs obfuscated calls to suspicious functions 9->82 84 Wscript starts Powershell (via cmd or directly) 9->84 86 Windows Shell Script Host drops VBS files 9->86 90 5 other signatures 9->90 15 powershell.exe 24 9->15         started        19 schtasks.exe 1 9->19         started        54 C:\Users\user\AppData\Local\...\2AFF2A7F.ps1, ASCII 13->54 dropped 88 WScript reads language and country specific registry keys (likely country aware script) 13->88 21 powershell.exe 24 13->21         started        23 schtasks.exe 1 13->23         started        signatures6 process7 file8 60 C:\Users\user\AppData\...\hy2ez3db.cmdline, Unicode 15->60 dropped 62 C:\Users\user\AppData\Local\...\script.ps1, Unicode 15->62 dropped 70 Writes to foreign memory regions 15->70 72 Injects a PE file into a foreign processes 15->72 25 csc.exe 3 15->25         started        28 MSBuild.exe 2 15->28         started        30 conhost.exe 15->30         started        32 conhost.exe 19->32         started        34 csc.exe 3 21->34         started        36 MSBuild.exe 1 21->36         started        38 conhost.exe 21->38         started        40 conhost.exe 23->40         started        signatures9 process10 file11 56 C:\Users\user\AppData\Local\...\hy2ez3db.dll, PE32 25->56 dropped 42 cvtres.exe 1 25->42         started        58 C:\Users\user\AppData\Local\...\4tlvyb0k.dll, PE32 34->58 dropped 44 cvtres.exe 1 34->44         started        process12
Score:
98%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/f16f2ac07abc07799efaab39743b46e86b9e1a0b3f07590fda7cdcd4c31e318e
Verdict:
Malware
YARA:
1 match(es)
Tags:
DeObfuscated Obfuscated T1027 T1059.005 VBS Execute Sub-Script VBScript
Link:
https://app.malva.re/file/b0c916c51d05bdb4c5313d567f2caabf
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f16f2ac07abc07799efaab39743b46e86b9e1a0b3f07590fda7cdcd4c31e318e/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-07-14 13:01:43 UTC
File Type:
Text (VBS)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=6fxsvqd2xqdxthx2vm4xio2g5bvz4gqlh4dvsd62ptonjqy6ggha._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
23f44bfb503aecff7ee5862f7ea2e0df70f019518086baa6ab8848c333b22523
AgentTesla
3fe475b0772828bc3c06bd6ab9a20f7eed4b51a1cdeef561dfca8d7b61de8be5
AgentTesla
7abb1ed70d48d5cb6ca3f7830fa49c076a5e9c1b25cfde49bcb5d0137a9349df
AgentTesla
95395d7084066ff82bbb48afaa5148d172d3cb021387792262070071d517b5f0
AgentTesla
9919b646562123265d27bb8b64db1048cc8833a76c377bcd15e8a221c2990916
AgentTesla
d9be66d734fe5c34f17805e4c54fc22862108dc83120fd30ea27679a0b32b442
AgentTesla
+ 3'792 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery execution persistence
Link:
https://tria.ge/reports/260715-h5tamshv3x/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
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/f16f2ac07abc07799efaab39743b46e86b9e1a0b3f07590fda7cdcd4c31e318e

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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:MALWARE_Win_AgentTeslaV2
Create hunting rule
Author:ditekSHen
Description:AgenetTesla Type 2 Keylogger payload
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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)
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
Rule name:Windows_Generic_Threat_808f680e
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_AgentTesla_ebf431a8
Create hunting rule
Author:Elastic Security
Reference:https://www.elastic.co/security-labs/attack-chain-leads-to-xworm-and-agenttesla

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/74733/

Comments