MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a230fd11e17d4ac715dcfd580d46712e213291a4d96953aa7409db1f4c1e15e4. 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: 12
| SHA256 hash: | a230fd11e17d4ac715dcfd580d46712e213291a4d96953aa7409db1f4c1e15e4 |
|---|---|
| SHA3-384 hash: | 869c8ca869137bd83c21ce5bbfceb75aa1458322d2fb1c0a275015077778aa2b322d167165584072cb757c567bb0ae7c |
| SHA1 hash: | 0edab5fe3bde266684d8ad5451d5bfa53f00a449 |
| MD5 hash: | d3cf70dc0089bd47bba0e1fd241bcc37 |
| humanhash: | kansas-leopard-kansas-bravo |
| File name: | d3cf70dc0089bd47bba0e1fd241bcc37.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 76'288 bytes |
| First seen: | 2022-02-12 20:04:54 UTC |
| Last seen: | 2022-02-12 21:51:38 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'652 x Formbook, 12'246 x SnakeKeylogger) |
| ssdeep | 768:5HH5y6beQV2+CLufHCyiAiUyS9Xxgq+4PiHq0L94CSr0sY6b50PRpOqLO70qo+T:xHyQU+iopiA+bHq0R4Co0s7yj7c0q1T |
| Threatray | 14'744 similar samples on MalwareBazaar |
| TLSH | T1EC73A1A1BE84F629C12A2C32DB12DAF5C127BE27CD2099177CC47F5F7933642951272A |
| File icon (PE): |  |
| dhash icon | 3d7de4e1e1610d15 (7 x NanoCore, 5 x AgentTesla, 4 x SnakeKeylogger) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
355
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Launching a process
Creating a window
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.
Verdict:
Unknown
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-12 20:05:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
13 of 28 (46.43%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 14'734 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
a230fd11e17d4ac715dcfd580d46712e213291a4d96953aa7409db1f4c1e15e4
MD5 hash:
d3cf70dc0089bd47bba0e1fd241bcc37
SHA1 hash:
0edab5fe3bde266684d8ad5451d5bfa53f00a449
Malware family:
Agent Tesla v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | exec_macros |
|---|---|
| Author: | ddvvmmzz |
| Description: | exec macros |
| 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
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