MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e3a91686f76e269f4adb652961ecbc785968c32d617ce19a620050894f13b184. 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: 9
| SHA256 hash: | e3a91686f76e269f4adb652961ecbc785968c32d617ce19a620050894f13b184 |
|---|---|
| SHA3-384 hash: | 89a5c2776c03c1f72ba24452e7dd89da65aed2dbc577d87464588d238c01108d62dbd7f14201d0a92c8a71fa7b09d8e3 |
| SHA1 hash: | c0f2cdfbb6da8f92e6898de0875162b25d930064 |
| MD5 hash: | ef4dd302e4e1863ecc78c61303cb7932 |
| humanhash: | wyoming-mountain-river-spring |
| File name: | image002.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 671'744 bytes |
| First seen: | 2020-11-24 08:33:59 UTC |
| Last seen: | 2020-11-24 11:14:18 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:9W00V/N8KocT4HjKmJBiO2o16lSVzPFRfJx/qVG1jYAoZCIL/5uKrSAt8LFi:M0Yboclmnt6cz/xyqsAonscJ8 |
| Threatray | 1'461 similar samples on MalwareBazaar |
| TLSH | 6DE4F13152D27E96FB6A2F71D1B5E6380FA67C6B9A30D61C3AD80CD73461B048929F31 |
| Reporter |  FORMALITYDE |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
156
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Using the Windows Management Instrumentation requests
Creating a file
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
84 / 100
Signature
.NET source code contains potential unpacker
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.LokiBot
Status:
Malicious
First seen:
2020-11-24 08:15:56 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'451 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla evasion keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
AgentTesla
Unpacked files
SH256 hash:
e3a91686f76e269f4adb652961ecbc785968c32d617ce19a620050894f13b184
MD5 hash:
ef4dd302e4e1863ecc78c61303cb7932
SHA1 hash:
c0f2cdfbb6da8f92e6898de0875162b25d930064
SH256 hash:
9c7862a28ffe904fe705eb26184769c388077b24c99fff0ba07ebd15d13a4725
MD5 hash:
d1fb1f41f1280fd41971843fa10af0f2
SHA1 hash:
3350614e4f9efeb9dba76fd0c95f4b1ec98a2d8e
SH256 hash:
5b563f42abb48cbf246db1a832b82000545466d7e3cd01b4117ba2e960c74db1
MD5 hash:
360736c17f885b921bf8edb3dc95885d
SHA1 hash:
5a9716bfa5be495f436d6d82c961f3b08669093b
SH256 hash:
cb951f1d2b5460456aad0d89cef1216d9be5e51784d11a92447d43e96177bd5e
MD5 hash:
8cd5d2014866f4ef60802ff1826998a6
SHA1 hash:
8ff75946905d0b117080cc5a07e6e0bbea4e9bbd
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | win_agent_tesla_v1 |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects Agent Tesla |
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
Comments
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