MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a7f3aeae178c063964966201605c994a8b4881f45ff0cd1a0a36bdf46de2fcc2. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments

SHA256 hash: a7f3aeae178c063964966201605c994a8b4881f45ff0cd1a0a36bdf46de2fcc2
SHA3-384 hash: 7d5134daa195a5c50a0bdea92578bcb503ff88bfcb1f736f1fd2a751f5c184f100bf9ee528bd3d9d32ea0354d597494f
SHA1 hash: 03004b255393eb4aa3fa9305ecebda57c2cb7d2d
MD5 hash: afccab798f9f548f1c7f31b81b8dcef6
humanhash: virginia-low-solar-shade
File name:BP4w3lADAPfOKmI.exe
Download: download sample
Signature AgentTesla
File size:751'616 bytes
First seen:2021-06-09 13:00:23 UTC
Last seen:2021-06-09 13:46:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:rhCPlMV40Jpw3IJ1Qf1LUpJtHU1BupfTHBx2D/iV9jjVvleIYkfYPe:rhCPUeC1QfqpJ9UaVHz2WVRJ4YQP
Threatray 5'741 similar samples on MalwareBazaar
TLSH 2BF4DF2417049B28E5BF8776C0A1441487F5E503D323DA8EFDE588DD2E323CA97AFA56
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
197
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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
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
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-06-09 13:01:08 UTC
AV detection:
17 of 29 (58.62%)
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
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
e987e066b6b1ca5c3698a367d405b671a7f33e388289cb6b191faf4796478596
MD5 hash:
8b3814abb5e9cd9fb5da34bc71a4afc2
SHA1 hash:
8005c030dd9d0c1f146d18c4597f0a0f55e16577
SH256 hash:
a7f3aeae178c063964966201605c994a8b4881f45ff0cd1a0a36bdf46de2fcc2
MD5 hash:
afccab798f9f548f1c7f31b81b8dcef6
SHA1 hash:
03004b255393eb4aa3fa9305ecebda57c2cb7d2d
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:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments