MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b2c55968ebfa683dde47a788acb0cea62d164be955460d11c8fb2bfa21004311. 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: 20
| SHA256 hash: | b2c55968ebfa683dde47a788acb0cea62d164be955460d11c8fb2bfa21004311 |
|---|---|
| SHA3-384 hash: | ded75ca16181b08231b93d802068aa056b4760eccd9779904581bfd56770bca89a22227c543c59b9e105dffcca4e5f44 |
| SHA1 hash: | 8f069c74aaa02e655a984be37017ff229b9708e3 |
| MD5 hash: | ac8225def4b494cd74a7f8f480fc99da |
| humanhash: | alanine-seven-music-monkey |
| File name: | 14861-TEKLIF FORMU.pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 989'696 bytes |
| First seen: | 2026-02-03 10:37:32 UTC |
| Last seen: | 2026-02-03 11:19:23 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'818 x AgentTesla, 19'742 x Formbook, 12'286 x SnakeKeylogger) |
| ssdeep | 12288:kddx3V8Ytpe0elxTHRozWCp3PwGIol9/V98iCTPKajpdr/Gvxs1gt72WCvIsxOC/:kddA3H6zfV9t91CLNdrGiCt722zOCu |
| Threatray | 3'621 similar samples on MalwareBazaar |
| TLSH | T12F2512A91651CA27D2E603B41972E37563B84C9FE402C31ACFFDEDE774152B06A183E6 |
| TrID | 33.1% (.EXE) Win64 Executable (generic) (10522/11/4) 20.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 14.1% (.EXE) Win32 Executable (generic) (4504/4/1) 6.5% (.EXE) Win16/32 Executable Delphi generic (2072/23) 6.4% (.ICL) Windows Icons Library (generic) (2059/9) |
| Magika | pebin |
| Reporter |  threatcat_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
156
Origin country :
CHVendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Malware family:
agenttesla
ID:
1
File name:
14861-TEKLIF FORMU.pdf.exe
Verdict:
Malicious activity
Analysis date:
2026-02-03 10:39:23 UTC
Tags:
stealer ultravnc rmm-tool agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Detection(s):
Verdict:
Malicious
Score:
94.9%
Tags:
underscore infosteal
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Connection attempt
DNS request
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
krypt masquerade obfuscated packed reconnaissance
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-02-03T04:16:00Z UTC
Last seen:
2026-02-05T05:55:00Z UTC
Hits:
~1000
Detections:
HEUR:Trojan.MSIL.PowerShell.gen PDM:Trojan.Win32.Generic PDM:Trojan.Win32.Badex.d BSS:Trojan.Win32.Badex.d
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
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
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Suspicious Double Extension File Execution
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Gathering data
Gathering data
Verdict:
Malicious
Threat:
Family.AGENTTESLA
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2026-02-03 07:37:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
14 of 24 (58.33%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 3'611 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla discovery execution keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
SmartAssembly .NET packer
Suspicious use of SetThreadContext
Checks computer location settings
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
AgentTesla
Agenttesla family
Unpacked files
SH256 hash:
b2c55968ebfa683dde47a788acb0cea62d164be955460d11c8fb2bfa21004311
MD5 hash:
ac8225def4b494cd74a7f8f480fc99da
SHA1 hash:
8f069c74aaa02e655a984be37017ff229b9708e3
SH256 hash:
7574aad8b457abdd1f45b8181ba85496d47718e3e0e246a303061d9c86e3c57c
MD5 hash:
6ef9af68e2076a646975f7f9dd6475f6
SHA1 hash:
0e5c86acb143b0f27bfb385f28d50b26c6c5bf80
SH256 hash:
322914f3c0ef95d6e10c742a56c4340d8c938003aa46ecb2d352f1c9510711ef
MD5 hash:
4420fdebe8c9b316c29ef615fdc61c58
SHA1 hash:
1dd16507de701ea2d26e08f6612196c7bffa3e47
Detections:
win_agent_tesla_g2
AgentTesla
Agenttesla_type2
INDICATOR_EXE_Packed_GEN01
INDICATOR_SUSPICIOUS_Binary_References_Browsers
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
SH256 hash:
4e377b9bed267cd51dc040191d802db044a34de9726016fd75d942d77e203922
MD5 hash:
9a04887d5b9a32450fa135139c4b79f3
SHA1 hash:
fa28c260ea679688cb5dccb29ca3ce5784ebe5ec
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | AgentTeslaV5 |
|---|---|
| Author: | ClaudioWayne |
| Description: | AgentTeslaV5 infostealer payload |
| Rule name: | Agenttesla_type2 |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Agenttesla in memory |
| Reference: | internal research |
| Rule name: | DetectEncryptedVariants |
|---|---|
| Author: | Zinyth |
| Description: | Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded |
| Rule name: | INDICATOR_EXE_Packed_GEN01 |
|---|---|
| Author: | ditekSHen |
| Description: | Detect packed .NET executables. Mostly AgentTeslaV4. |
| Rule name: | INDICATOR_SUSPICIOUS_Binary_References_Browsers |
|---|---|
| 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 |
|---|---|
| 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 |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many email and collaboration clients. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many file transfer clients. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing Windows vault credential objects. Observed in infostealers |
| Rule name: | malware_Agenttesla_type2 |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Agenttesla in memory |
| Reference: | internal research |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
| Rule name: | Windows_Generic_Threat_9f4a80b2 |
|---|---|
| Author: | Elastic Security |
| Rule name: | Windows_Trojan_AgentTesla_ebf431a8 |
|---|---|
| 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.
Malspam
Delivery method
Distributed via e-mail attachment
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