MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d0e8373ed55d44890b976ab246803114fb03d1b04139ac335b2a74de50197fe5. 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: 8
| SHA256 hash: | d0e8373ed55d44890b976ab246803114fb03d1b04139ac335b2a74de50197fe5 |
|---|---|
| SHA3-384 hash: | 987187c8dc833e5dbc15d8bd8b26c3e92b791ec07a9dccc7ce1e0d02ba1bfe759881305ae043c34c05cf7c9a86c30af8 |
| SHA1 hash: | 9561f45ee061f5f8f035c3174d47760f555f0952 |
| MD5 hash: | a1629e8fdfc55d4b83fb3e735898a0d5 |
| humanhash: | lactose-oregon-low-arizona |
| File name: | mosb_3.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'852'104 bytes |
| First seen: | 2021-05-06 12:37:09 UTC |
| Last seen: | 2021-05-06 14:09:05 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 1536:aTvDqEnn26Jc4SU2U/w9U1oBbemp6MaTKKgcqC8sG0Vb0IP89d04yypSpn1dcN7f:aDwl |
| Threatray | 106 similar samples on MalwareBazaar |
| TLSH | 6085FC95C7940B0DF3F0AC339E85CA054E2BCA902A36C127716667925B74CC6CEB5BF6 |
| Reporter |  starsSk87264403 |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
3
# of downloads :
119
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Sending a UDP request
Unauthorized injection to a recently created process
Creating a window
Using the Windows Management Instrumentation requests
Result
Verdict:
UNKNOWN
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:
100 / 100
Signature
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
Installs a global keyboard hook
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Detection(s):
Malicious file
Verdict:
unknown
Similar samples:
+ 96 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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:
674ee576317fc157d25f62064d171209679c4091866cb2ddfb6247ae9f9ccf95
MD5 hash:
ebb860ad533559457a301b2c16913541
SHA1 hash:
6cfee6a4759b2ca1e5c997f1ab6014f13d19c6d2
SH256 hash:
5a57327b9262076a6118ced56446303626c70cbf8bb6472475d1c79410264678
MD5 hash:
9c98f19c3fee2a3b6a7f05e68b17e04d
SHA1 hash:
5d32826243aa1114601e7acfc9ab02bea47f1ef5
SH256 hash:
d0e8373ed55d44890b976ab246803114fb03d1b04139ac335b2a74de50197fe5
MD5 hash:
a1629e8fdfc55d4b83fb3e735898a0d5
SHA1 hash:
9561f45ee061f5f8f035c3174d47760f555f0952
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.69
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: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| 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.
Web download
Delivery method
Distributed via web download
Comments
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MBC behaviors list (github.com/accidentalrebel/mbcscan):
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0) [B0009] Anti-Behavioral Analysis::Virtual Machine Detection