MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d519804fec79fed99fdb0f0ced84293fc78bf73f261b984a14ff0c03407f4f95. 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


Intelligence 9 IOCs YARA 3 File information Comments

SHA256 hash: d519804fec79fed99fdb0f0ced84293fc78bf73f261b984a14ff0c03407f4f95
SHA3-384 hash: 1cf7ca40a4143eb00f6ed2b272925551f1c046fa77a7ceeab0b76f3cd02aeb121bcbaae9fe8e2a4d0e1c4603a6153597
SHA1 hash: 74b2666d659fdc7b2df497ed0c8e23ac41853fff
MD5 hash: e624661ca9101ac269548ac6c7ab0d55
humanhash: pluto-east-johnny-alabama
File name:Zamówienie-290421.85655463.exe
Download: download sample
Signature AgentTesla
File size:1'609'216 bytes
First seen:2021-04-30 12:36:05 UTC
Last seen:2021-04-30 14:21:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:JlIoLAxhzAn8LkOzPuJKx0CStSlyrOzIwK5V+Jiupak2E1D:JlUm8oODukx0CStSoOzILV+JDHD
Threatray 4'333 similar samples on MalwareBazaar
TLSH 7C75C0AC726459E1E3371E7263CB4C0643692174A43BD61E8B9017FA0E67F171E3FA4A
Reporter Anonymous
Tags:AgentTesla

Intelligence


File Origin
# of uploads :
3
# of downloads :
106
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Zamówienie-290421.85655463.exe
Verdict:
Malicious activity
Analysis date:
2021-04-30 12:35:47 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file
Using the Windows Management Instrumentation requests
Creating a process from a recently created file
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
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
Found malware configuration
Injects a PE file into a foreign processes
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)
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
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-04-30 10:19:51 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
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 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:
74b2935b9dfe4ba397fd0507ae3c36abb77193041f2e7c43c55dc4e7b33de61c
MD5 hash:
b5c218f30fecc9cb8513ff6a46737b01
SHA1 hash:
f0416867c2b114789620b318051f1fa390b07eae
SH256 hash:
e4b04b98c81ab1a7672edfee19e70d42d7423e0e471a8efcd01fde39c0135886
MD5 hash:
ab96ca5164e2b657089f6e778029527d
SHA1 hash:
5b6b8d3a8d2d0d6e5181acb066cc009f741c06b3
SH256 hash:
eba16621ad4b60e97441aa0ac2c999b4df05a8945e0ee4e9151acc80e0d9667c
MD5 hash:
b4f32be1ffd090778ae3574db8bf6e87
SHA1 hash:
1a08af42879846be3b3d1706612a754ca40cc8c3
SH256 hash:
d519804fec79fed99fdb0f0ced84293fc78bf73f261b984a14ff0c03407f4f95
MD5 hash:
e624661ca9101ac269548ac6c7ab0d55
SHA1 hash:
74b2666d659fdc7b2df497ed0c8e23ac41853fff
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.

Comments