MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fb83c6ac32031751435ebac7231348bafae1abe603dbeb9dcc7f88a8cda49655. 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: 6
| SHA256 hash: | fb83c6ac32031751435ebac7231348bafae1abe603dbeb9dcc7f88a8cda49655 |
|---|---|
| SHA3-384 hash: | 4196d827e117031c634b08d51b1181c39b14517c13d1b62cd28610f043d0896931d7b2acf76e2815aa49d5a0e2606d65 |
| SHA1 hash: | 62cec1e292cc2658bc4f6776b04e79d87ca82cd3 |
| MD5 hash: | 3cd86d3079271389e6d6fbbb3e024038 |
| humanhash: | ink-ohio-wisconsin-echo |
| File name: | 3cd86d3079271389e6d6fbbb3e024038 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'648'816 bytes |
| First seen: | 2020-11-17 12:23:05 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 12288:LK7aX94PGp8vrw3MFwtErSNhnSJRIy1sVnkuwiSXH8wSbSu09ikeHlcTN8x0Tq6l:LK7WYIyAh8THt |
| Threatray | 1'306 similar samples on MalwareBazaar |
| TLSH | 3C755969F03D285D6ED926E6ED1062ED01DBFD34BCA2910FBC5942C24C80A959EF0DF9 |
| Reporter |  seifreed |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
1
# of downloads :
53
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Unauthorized injection to a recently created process
Adding an access-denied ACE
Creating a window
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-11-11 05:57:02 UTC
AV detection:
20 of 28 (71.43%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'296 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
fb83c6ac32031751435ebac7231348bafae1abe603dbeb9dcc7f88a8cda49655
MD5 hash:
3cd86d3079271389e6d6fbbb3e024038
SHA1 hash:
62cec1e292cc2658bc4f6776b04e79d87ca82cd3
SH256 hash:
7d76f5a51f9b1392799d8238d15b59dadf176ec9929679bdfcf29cd8246f8000
MD5 hash:
485e148c6ed93216f3d05ac782dac82f
SHA1 hash:
8f3c9e688b9207174f4c32bf99911e4e728d5408
SH256 hash:
a277992c8c65c9138a765c533575913b9938c86e60120a1d60704156e9759e77
MD5 hash:
202ad73cba45df855757d0adb7ba783e
SHA1 hash:
e57c842cd835f0e5304f1bc324d46030d75af51a
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| 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.
Delivery method
Other
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