MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1a903efdee44ad5501599ad3e80b61dbe73bf605b683be5c53df78b628c63d85. 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: | 1a903efdee44ad5501599ad3e80b61dbe73bf605b683be5c53df78b628c63d85 |
|---|---|
| SHA3-384 hash: | 9adfb7ad8f92b6633752310d23d91c02cdeb70802846ab5e83fabf4dcd0ff5ae6c1bc46cfa5ddb5d109aa76ae4826179 |
| SHA1 hash: | 9adbc9743f39ab0758f7f92043cb0f99c5d29248 |
| MD5 hash: | 6fed311323584a9882c4b1e82b29ca6e |
| humanhash: | bulldog-fix-wisconsin-berlin |
| File name: | 1a903efdee44ad5501599ad3e80b61dbe73bf605b683be5c53df78b628c63d85 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'121'792 bytes |
| First seen: | 2020-11-06 10:50:28 UTC |
| Last seen: | 2020-11-07 16:52:37 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 3072:zbAfsgbKiDGPU2nOtrAQCi7T62niYhjjI9bDeZxMqF1rg9k7qvL:QfAiDoUl1b |
| Threatray | 246 similar samples on MalwareBazaar |
| TLSH | DB35C83CADD5223756BAD6BACAF659CBF911754335126C0E90DB03860A13F9B7EC201E |
| Reporter |  seifreed |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
2
# of downloads :
51
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Reading critical registry keys
Stealing user critical data
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:
100 / 100
Signature
.NET source code contains very large strings
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.Stelega
Status:
Malicious
First seen:
2020-10-29 04:08:29 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
masslogger
Similar samples:
+ 236 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
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:
1a903efdee44ad5501599ad3e80b61dbe73bf605b683be5c53df78b628c63d85
MD5 hash:
6fed311323584a9882c4b1e82b29ca6e
SHA1 hash:
9adbc9743f39ab0758f7f92043cb0f99c5d29248
SH256 hash:
c864f7e965347a3e92562ed351a55fe8ed8b0f7ab855ed83f9ee1969706c39ce
MD5 hash:
8f58f0d783ed856dbf3c439f87dc84c4
SHA1 hash:
7f5db913fa4a7f4ef9cd686cdea24e386148f6a6
Detections:
win_agent_tesla_w1
Parent samples :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 hash:
409212becd6600ae44f375dd87f96d6c167211288c9766d776c0b69009f86497
MD5 hash:
aea401f929d99a9c3b77d8436a6c17fb
SHA1 hash:
daca3057ccce9c57bf16c15abe8559374e69c695
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
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