MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 015fffdc77770622a761048d075959b444826823f588e794636748683e8e914c. 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 3 File information Comments

SHA256 hash: 015fffdc77770622a761048d075959b444826823f588e794636748683e8e914c
SHA3-384 hash: e2da12bf8a937de393d5b5cb37300fa539805064bf904be66beda1d719e25f12495392ea3f9c2599cbd207388124f9c9
SHA1 hash: fa028c6cb735ee7d0df5028ef5669701997a10d8
MD5 hash: 401084263575dd4d30bf8f6c639dae15
humanhash: happy-yankee-march-floor
File name:Хитни преглед на приложеним детаљима 04_10_2021.exe
Download: download sample
Signature AgentTesla
File size:1'028'096 bytes
First seen:2021-10-04 08:53:14 UTC
Last seen:2021-10-04 10:01:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:5IjnEyKAL2kxm27wiXN/TLuIuL8z6hjLy57Mx1ixxJuPp9NgC4/O6Gm6u:YNJ2W7wiXN76IuLOUnyWxS7xC4W
Threatray 10'885 similar samples on MalwareBazaar
TLSH T1A025AF49BB69FF9AF2790F76C0175A1883F6C4231372FB9B2AE01DC118127568E1F916
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
121
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:

Behaviour
Launching a service
Creating a window
DNS request
Connection attempt
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Sabsik
Status:
Malicious
First seen:
2021-10-04 06:32:10 UTC
AV detection:
12 of 45 (26.67%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla agilenet keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Loads dropped DLL
Obfuscated with Agile.Net obfuscator
Reads data files stored by FTP clients
Executes dropped EXE
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
015fffdc77770622a761048d075959b444826823f588e794636748683e8e914c
MD5 hash:
401084263575dd4d30bf8f6c639dae15
SHA1 hash:
fa028c6cb735ee7d0df5028ef5669701997a10d8
Malware family:
Agent Tesla v3
Verdict:
Malicious
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: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.

Malspam

AgentTesla

Executable exe 015fffdc77770622a761048d075959b444826823f588e794636748683e8e914c

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

Comments