MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 802d99c08b33d449595e8cc7b81971f912e6adaea2e9ccb88f56cbf03aea9319. 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: 802d99c08b33d449595e8cc7b81971f912e6adaea2e9ccb88f56cbf03aea9319
SHA3-384 hash: f9bcc81faf86dcaa59d5e8f7e563737ee35cb115021516207c414f55faff1cc936f85340bcebc051b0b68cfb50b5aeb9
SHA1 hash: bfd69e388e9017739f6afc86545f9a46edb31dea
MD5 hash: 8ee16e0b7c3b1121b4a2bc974de12a13
humanhash: speaker-ink-six-red
File name:8ee16e0b7c3b1121b4a2bc974de12a13.exe
Download: download sample
Signature AgentTesla
File size:2'898'136 bytes
First seen:2020-12-17 07:18:04 UTC
Last seen:2020-12-17 08:32:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 24576:sJpaHUsH9OGTZr9XYptOgMyztsJX/TeAgK0rq3/t7/bsQI9AmOFfK/rUv8TYqLaU:XfO9A9guXGaf4U0TwYg74n
Threatray 1'864 similar samples on MalwareBazaar
TLSH C9D58C183C43305F7A9A41B056EB56E8D2D631191A312B398CA7247CFA2D97B7CDF872
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.hkoffice365.com:587

Intelligence


File Origin
# of uploads :
2
# of downloads :
115
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1.bin
Verdict:
Malicious activity
Analysis date:
2020-12-16 23:46:47 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
Unauthorized injection to a recently created process
Adding an access-denied ACE
Creating a file
Sending a UDP request
Using the Windows Management Instrumentation requests
Result
Verdict:
MALICIOUS
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
Hides threads from debuggers
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
May check the online IP address of the machine
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 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
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Generic
Status:
Suspicious
First seen:
2020-12-16 23:42:08 UTC
AV detection:
20 of 28 (71.43%)
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 SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Looks up external IP address via web service
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:
802d99c08b33d449595e8cc7b81971f912e6adaea2e9ccb88f56cbf03aea9319
MD5 hash:
8ee16e0b7c3b1121b4a2bc974de12a13
SHA1 hash:
bfd69e388e9017739f6afc86545f9a46edb31dea
SH256 hash:
fc2d3f3e7dfeea3cdd7e1c860e1913b8b17cb7f713501f6a56e3db57b34186bd
MD5 hash:
4389be94f9f1a538324e13bb029f0017
SHA1 hash:
30070c401e2c8221d5e86eca70bf30bbafcda222
SH256 hash:
3084c8ca740ef87b601c64a4562fb00f83cb362625def13ae9aab6849d35bce0
MD5 hash:
cf44921c89908b7897a4df9e1e384f91
SHA1 hash:
a53b2fb7a397311a6ac6e131e91a5a64afefa725
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.

Web download

AgentTesla

Executable exe 802d99c08b33d449595e8cc7b81971f912e6adaea2e9ccb88f56cbf03aea9319

(this sample)

  
Delivery method
Distributed via web download

Comments