MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0b256399b5b3e6cffcb5af4bf153268f8eccb03e2addcff54a2444807281f467. 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: 14
| SHA256 hash: | 0b256399b5b3e6cffcb5af4bf153268f8eccb03e2addcff54a2444807281f467 |
|---|---|
| SHA3-384 hash: | bdbadf1bd1357fe6fadf2e910af5d09a0dfc33222bb9dfc80cd64ad494ddc28a33567f21d36ce5149ac38585d13eb999 |
| SHA1 hash: | d554f640ceb2bb0aa05a01de6b4653f1d9c1a54d |
| MD5 hash: | 8c7155008f40abda98b1e83e783b2147 |
| humanhash: | xray-oranges-alabama-skylark |
| File name: | 8c7155008f40abda98b1e83e783b2147 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 430'080 bytes |
| First seen: | 2022-01-17 08:32:12 UTC |
| Last seen: | 2022-01-17 10:09:46 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:3EnaZDL0dfMgV6/nFvEZb7+YooHs3FAezuJZ4AclefeGkRRRRRER:6aZDLEMgV6/ufjM1AeSJZJ7kRRRRRER |
| Threatray | 14'384 similar samples on MalwareBazaar |
| TLSH | T17394121323AC9360D5B44BF96132660003BDAB3AB463FB1E6DCF50D8556AF247626B73 |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
177
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
298654.doc
Verdict:
Malicious activity
Analysis date:
2022-01-17 07:37:29 UTC
Tags:
ole-embedded loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-01-17 07:59:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
22 of 28 (78.57%)
Threat level:
5/5
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 14'374 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
505e2399f8ea8c7703d6eb618d704eacc73c2ca91cfbfca074d92bf1e518e3af
MD5 hash:
f01ecc839ff879e6f59ee20b213d404a
SHA1 hash:
22c0e4a35e9705a5b582b845fd9a58d58c999bd4
SH256 hash:
447267e751d5c3990a0d9640c0cffb717beaefae57248ed70ddcdc3495a484c5
MD5 hash:
3a5861bace0d0e073a49f10d049677a9
SHA1 hash:
6cb78a87139b326f31fcfe6d4e7f8c6d2e2e4273
SH256 hash:
f9cf43f9d4d4b931838d1276c6c1d5fc1d981b564a28930391d67fd8eb707f4a
MD5 hash:
16e7806b6efc3a6dc00e537e1d1bbc3e
SHA1 hash:
aa3c949cd20ef2b8998bd099f8291b39b3895986
SH256 hash:
0b256399b5b3e6cffcb5af4bf153268f8eccb03e2addcff54a2444807281f467
MD5 hash:
8c7155008f40abda98b1e83e783b2147
SHA1 hash:
d554f640ceb2bb0aa05a01de6b4653f1d9c1a54d
Malware family:
Agent Tesla
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: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
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