MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 19de4d4d72c8afbd254b044dff3b4959036a10fb75a1c79deb85fd4a29cfc802. 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: 7
| SHA256 hash: | 19de4d4d72c8afbd254b044dff3b4959036a10fb75a1c79deb85fd4a29cfc802 |
|---|---|
| SHA3-384 hash: | a259621fe86d635a4c520dc255825290e91e662e4b22ade635beab9c59c25d84b81e670e20a049547ba3e05ef39f08d6 |
| SHA1 hash: | 029bc165090d3c165ad9328e36ce263277089a4b |
| MD5 hash: | 1941f5e2c27c97650b854e6129ba43ac |
| humanhash: | kansas-whiskey-aspen-william |
| File name: | Transfer Forms & Message body content.scr |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 719'872 bytes |
| First seen: | 2020-10-09 05:58:36 UTC |
| Last seen: | 2020-10-09 07:09:09 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:IfunGFb7UpPx0jHKsfMyk/iCb6DDit3aJ32omBmG4VS44R:InpUWKADAiSAmkJ32omsGiS48 |
| Threatray | 426 similar samples on MalwareBazaar |
| TLSH | 4BE4021172999B53F86E17F5E91BC52013B2AC5AA1A6E34E6DC677DB08F33030097E4B |
| Reporter |  abuse_ch |
| Tags: | AgentTesla scr |
Intelligence
File Origin
# of uploads :
2
# of downloads :
106
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Sigma detected: Scheduled temp file as task from temp location
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-10-09 06:00:09 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 416 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Behaviour
Creates scheduled task(s)
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
Unpacked files
SH256 hash:
19de4d4d72c8afbd254b044dff3b4959036a10fb75a1c79deb85fd4a29cfc802
MD5 hash:
1941f5e2c27c97650b854e6129ba43ac
SHA1 hash:
029bc165090d3c165ad9328e36ce263277089a4b
SH256 hash:
91a51f94f355cba1527b77ee56be750eb2e8a51c5c0b4887da0222b174945444
MD5 hash:
d3c2f7d08eb7951c9212de6a1f1a6c8b
SHA1 hash:
55b1a4739cf62a93a200973b55652f32ecfdc174
SH256 hash:
efd40deaaa0a64c9ea53b225c8dc2fba369e0232313095093c1de0d4f0db096c
MD5 hash:
8588f42ea54eeeeb3ba3276858091dce
SHA1 hash:
74635ff60e7858203da0164689cc4688189bc4eb
SH256 hash:
607f04646c9f16f7c23fa69d4b8f660fc7c44d40e4f73a0c70a2b315debdaa8b
MD5 hash:
a90baadadf904455325f7bc787185c7b
SHA1 hash:
7d833bb819d638008c98be469b05db2feaf201cd
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
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: | 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
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