MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 39a76f88dd2a2ebc1ef8a21c852813b486cb969d062a973610b60eeaef436e11. 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: | 39a76f88dd2a2ebc1ef8a21c852813b486cb969d062a973610b60eeaef436e11 |
|---|---|
| SHA3-384 hash: | 554901377fcce65a487765cf5eee8240c0db501a237b9ad6cc857a61342407a9780da7dfbef0030f72e9078e304d1228 |
| SHA1 hash: | ece5813bbcbb9e67516ffabfc285f909a0a99a9e |
| MD5 hash: | 4c420c50f66b416a244d38c8b255638a |
| humanhash: | burger-gee-snake-monkey |
| File name: | invoice pdf pdf pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 76'584 bytes |
| First seen: | 2020-10-13 07:56:20 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 768:J8NH8HQzK7H7wKYEahRtP1hwz0uBPL2+x86RmJ6eCbr5SdMnffTcBclllBz+OGlj:PvBnrEm1us53d3C3d3TA6Uf |
| Threatray | 497 similar samples on MalwareBazaar |
| TLSH | FC73BBC6AE467822FD3B4234E65423CB0EAB573BD979CF19C989D8B890E02DC1BC7545 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe Yahoo |
abuse_ch
Malspam distributing unidentified malware:HELO: sonic305-22.consmr.mail.ne1.yahoo.com
Sending IP: 66.163.185.148
From: benco incorporated <dougles_g_russell@yahoo.com>
Reply-To: bencoincorporated@yahoo.com
Subject: Fw: latest PI
Attachment: Products_Pictures_logo_Designs_ pdf.rar (contains "invoice pdf pdf pdf.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
107
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Result
Verdict:
Clean
Maliciousness:
Behaviour
Sending a UDP request
Launching a process
Creating a process with a hidden window
DNS request
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a window
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Signature
Executable has a suspicious name (potential lure to open the executable)
Initial sample is a PE file and has a suspicious name
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Ymacco
Status:
Malicious
First seen:
2020-10-13 06:18:36 UTC
AV detection:
24 of 48 (50.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 487 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
evasion persistence spyware keylogger trojan stealer family:agenttesla
Behaviour
Delays execution with timeout.exe
Modifies system certificate store
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
Maps connected drives based on registry
Checks BIOS information in registry
Drops startup file
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
Modifies WinLogon for persistence
Unpacked files
SH256 hash:
39a76f88dd2a2ebc1ef8a21c852813b486cb969d062a973610b60eeaef436e11
MD5 hash:
4c420c50f66b416a244d38c8b255638a
SHA1 hash:
ece5813bbcbb9e67516ffabfc285f909a0a99a9e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Dropper
Score:
0.80
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
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