MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2e0aee7e26c5c4a21386d93a6a6c7aaac2d8b6581f9f67103ae250ccd1e6570e. 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: 10
| SHA256 hash: | 2e0aee7e26c5c4a21386d93a6a6c7aaac2d8b6581f9f67103ae250ccd1e6570e |
|---|---|
| SHA3-384 hash: | 9b3fe7f4c3078b8190dc67549f3304f8c6c3a6fb304567fa455ce769cb44f21448ff8837f1f912c8c53cabb832e4b53e |
| SHA1 hash: | 07e2d670351ff8d8b000b41c1ec71ae0e35cbc33 |
| MD5 hash: | b51db0b1ba7b6ba46cd6c98950cdd5d4 |
| humanhash: | delaware-nuts-alaska-colorado |
| File name: | PURCHASE ORDER P20-1241.pdf_____.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 729'600 bytes |
| First seen: | 2020-07-28 00:21:50 UTC |
| Last seen: | 2020-10-21 10:56:23 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 6144:+4TLZf9CtQNaf7G9hzKJnLuVa3PqzeZLSDsGxOOvulh8rd1rqPQ4R/kHsVl93J:9TLZUTfVnqFTMv8rd1e8MV7J |
| Threatray | 10'915 similar samples on MalwareBazaar |
| TLSH | D2F4287D6A40691DE63D0E3044D9DDC222B1B94B3B51C71E39CDA3986F3269B2A37CC6 |
| Reporter |  jarumlus |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
5
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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 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 access)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Status:
Malicious
First seen:
2020-07-28 00:23:05 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'905 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Loads dropped DLL
Executes dropped EXE
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
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: | Agenttesla_type2 |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Agenttesla in memory |
| Reference: | internal research |
| Rule name: | CAP_HookExKeylogger |
|---|---|
| Author: | Brian C. Bell -- @biebsmalwareguy |
| Reference: | https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar |
| Rule name: | win_agent_tesla_w1 |
|---|---|
| Author: | govcert_ch |
| Description: | Detect Agent Tesla based on common .NET code sequences |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
879001b8e9f65662f50d6dd19f117a1b25ec800bdc54919208dd8ada7a3bd6bf
Dropped by
MD5 2e92c523e90d1c8250006950040cfc7c
Dropped by
SHA256 879001b8e9f65662f50d6dd19f117a1b25ec800bdc54919208dd8ada7a3bd6bf
Dropped by
AgentTesla
Delivery method
Distributed via e-mail attachment
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